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Range of IR LED

IR Proximity Sensor / Obstacle Detector circuit on

Luna Optics Extended Range IR - LED Illuminator on Sal

eBay Is Here For You with Money Back Guarantee and Easy Return. Get Your Infrared Ir Led Today! Looking For Infrared Ir Led? We Have Almost Everything on eBay IR LED stands for Infrared Light Emitting Diode, they allows to emit light with the wavelength of up to 940nm, which is the infrared range of electromagnetic radiation spectrum. The wavelength range varies from 760nm to 1mm. These are mostly use in the remote control of TV's, cameras and different types of electronic instruments Hi . i am working on laser tag gun project . i wanna increase my ir led range .i am currently getting a range of around 100 feet approximately but i wanna increase the range to about 500 feet or more. I am using a normal remote ir led and magnifying lens which helped me to achieve a 100 feet.. IR LEDS. Luminus Infrared LEDs range in power from a few hundred mW to 10-15W CW and are designed for a variety of applications such as Surveillance Systems, Iris and Face Recognition, Night Vision as well as Machine Vision, Medical and Scientific Instrumentation. Luminus IR Product Portfolio spans the entire Near Infrared (NIR) wavelength.

1- I hook up IR led like normal LED in one of Arduino's digital pin and ground. 2- I hook up IR receiver LED as LDR with resister. I only got short range (not exceed 4 to 6 inch). I want to get long range (around 4 to 5 feet) An Infrared light-emitting diode (IR LED) is a special purpose LED emitting infrared rays ranging from 700 nm to 1 mm wavelength. Different IR LEDs may produce infrared light of differing wavelengths, just like different LEDs produce light of different colors. IR LEDs are usually made of gallium arsenide or aluminium gallium arsenide Before you buy an infrared LED light, remember to do the following: 1) Be sure it has a radiated wavelength of less than 880nm. 2) Go with at least a 60 degree viewing angle--or better. 3) Remember that more LEDs will mean more luminance, not more range. 4) Use an IR light pulser to get longer range. One Innovative Use: Light Therapy We haven't. Our IR LEDs are made by IoffeLED. Devices are available with center wavelengths from 2 to 8 microns. Packaged to easily allow heat sinking and thus higher drive power and higher optical power output. The UPS Driver is a useful accessory to drive these devices if you want programmable pulse output Definition and relationship to the electromagnetic spectrum. Infrared radiation extends from the nominal red edge of the visible spectrum at 700 nanometers (nm) to 1 millimeter (mm). This range of wavelengths corresponds to a frequency range of approximately 430 THz down to 300 GHz.Below infrared is the microwave portion of the electromagnetic spectrum

A high-performance infrared emitter whose peak wavelength is 940nm. These high-output infrared LEDs are a perfect light source for various kinds of security systems that need higher radiation. They also can be used in products ranging from TV remotes and auto-focus cameras to electronic gates. 5mm Infrared LED Type: T SPT Indoor and Outdoor 60° Infrared LED Illuminator with 180 ft. IR Range. Model# 15-IL16. SPT Outdoor Infrared Illuminator - Silver (2) Model# 15-IR32W. SPT Outdoor White Light LED Illuminator. Model# 15-IL12W. 1; 2; Showing 1-12 of 16 results. Related Products. High Impact Extreme Long Range Infrared Illuminator - Blac

The red witness led still switches on at small range (still 10centimeters approx 0.33 ft) but more briglthy so I guess it's better. But when the led is straight forward oriented to the detector, the red witness led doesn't switches on. Indeed, i must put some angle between the receptor and the IR led to recieve the signal IR LED array total current 180 mA Section 3.2.2.2 IR LED minimum illumination 0.01 lux at (F1.2 AGC ON) Section 3.2.2.2 IR LED string current matching < 5% Section 3.2.2.2 IR LED wavelength 850 nm Section 2.4.2 ICR transition duration < 500 ms Section 3.2.2.4 Average power dissipation < 2.5 W Section 2.4.

Visible light ranges from about 390 to 700nm. The IR in CCTV applications take over from there, commonly 850nm and 940nm, which allow us to see images that would normally fall outside of our visible range, thus IR Illuminator. These IR LED's are used to produce, or improve 'Night Vision' capabilities for security cameras An infrared light-emitting diode (IR LED) is a solid-state light-emitting (SSL) device that produces light in the infrared band or range of the electromagnetic radiation spectrum. IR LEDs allow for cost-effective and efficient production of infrared light, which is electromagnetic radiation in the 700 nm to 1mm range The effective range is 300 meters, and the adjustable beam allows for three brightness levels. These cross general and tactical modes allow the LED to adjust to current conditions. Powered by 1 x rechargeable 18650R Lithium-ion rechargeable battery, the LED outputs affect battery life as follows

Infrared Ir Led Sold Direct - Great Prices On Infrared Ir Le

A wide variety of ir led range options are available to you, such as lighting and circuitry design, project installation and dialux evo layout.You can also choose from datasheet, ir led range,As well as from 50000, {2}, and {3}. And whether ir led range is ce, rohs, or ccc. There are 1297 ir led range suppliers, mainly located in Asia. , an 5mm Infrared LED , T-1 3/4 IR333-A Features ․High reliability ․High radiant intensity ․Peak wavelength λp=940nm ․2.54mm Lead spacing ․Low forward voltage ․Pb free ․The product itself will remain within RoHS compliant version. Descriptions ․EVERLIGHT'S Infrared Emitting Diode(IR333-A) is

Normally, the range of an IR radiation from a normal IR LED is 2~10cm with detection angle 35 °. By using this Circuit, we can increase the range of emitted IR radiation up to 100cm. It means we can increase the IR transmitting distance multiple times using this Long Range IR Transmitter circuit DMetric IR Illuminator, AC 110V - 220V 850nm Infrared 96 LED Night Vision Waterproof Lamp for Indoor Outdoor Security CCTV Camera, Long Range 80m (263 feet) and Wide Angle 60 Degree 228 $39 9 To control, simply provide it with voltage (5V), ground, and connect the CTL pin to a digital pin on your Arduino, and you can drive this kit just like a normal LED. However, a 330Ω attached to your IR LED should give about 10 feet of range. SparkFun Max Power IR LED Kit KIT-1073 IR Illuminator, 12-Led High Power Wide Angle Long Range IR Infrared Light, 850nm IR Flood Lights for Night Vision CCTV and IP Camera with Power Adapter $27.99 $ 27 . 99 Get it as soon as Wed, Jun 2 Most of the IR remotes work reliably within a range of 5 metres. The circuit complexity increases if you design a long range IR transmitter for reliable operation over a longer range, say, 10 metres. To double the range from 5 metres to 10 metres, you need to increase the transmitted power four times

IR LED Pinout, Features, Uses & Datashee

It uses three infrared transmitting LED s (IR1 through IR3) in series to increase the radiated power. Most of the IR remotes work reliably within a range of 5 metres. The circuit complexity increases if you design the IR transmitter for reliable operation over a longer range, say, 10 metres Knowing maximum alloved current for your LED (typically 20mA for normal one) you compute value of resistor by dividing voltage (in V) by current (in A) to get resitance (in Ohm). In your picture: 9V-0.7V-1.2V=7.1V on resistor, 7.1V/0.02A=355 Ohm. You take any resistor equal or larger than that and it would be safe to shine for infinity Adafruit Industries, Unique & fun DIY electronics and kits Super-bright 5mm IR LED [940nm] : ID 387 - Infrared LEDs are used for remote controls (they're the little LED in the part you point at your TV) and 'night-vision' cameras, and these little blue guys are high powered ones! They are 940nm wavelength, which is what nearly all devices listen to

Increase ir led range All About Circuit

  1. IR LED (Infrared Transmitter) IR LED is a special type of LED that emits Infrared rays of the Electromagnetic Spectrum. The wavelength of Infrared Rays is greater than that of Visible light and hence they are invisible to human eye. A typical IR LED emits infrared rays in a wavelength range of 740 - 760 nm
  2. us Infrared LEDs range in power from a few hundred mW to 10-15W CW and are designed for a variety of applications such as Surveillance Systems, Iris and Face Recognition, Night Vision as well as Machine Vision, Medical and Scientific Instrumentation. Lu
  3. al red edge of the visible spectrum at ~700nm (frequency 430 THz) to 1mm (300 GHz) (although from test data some people can see infrared up to at least 1050nm) in λP wavelengths. Often times what we call Near IR is added to this range at the low end.
  4. escent IR LED is a product which requires care in use. IR LEDs are fabricated from narrow band heterostructures with energy gap from 0.25 to 0.4 eV. infrared transmitter emits IR rays in planar wave front manner

Luminus : Infrared [IR] LED

Long Range IR LED. - SparkFun Electronic

AXTON LED IR Illuminators & White Floodlights for Security, Surv. System. White, Infrared & Hybrid, long range, low voltage, PoE, outdoor & compact indoor, options. Input/Output Ports for easy integration with cameras & other I/O devices and automatic Day/Night switch for easy operation Some newer IR (infra-red) LED's have higher output light level. Replacing them with newer HIGH OUTPUT led's would greatly improve operation (as you said in your instructable). I have replaced LED's in many remotes to get better range, it really works great

Infrared (IR) control Products ::Infrared - Wikipedia

Long range IR transmitter. Here is a simple circuit that will give you a pretty long range. It uses three infrared transmitting LEDs (IR1 through IR3) in series to increase the radiated power. Further, to increase the directivity and so also the power density, you may assemble the IR LEDs inside the reflector of a torch Infrared emitters. All 146 rows shown. Click here to reset sorting and filtering. Export to MS Excel Export as CSV Print Table. Click the buttons to sort and filter the table. Sort toggles between ascending, descending, and off. Filter by click and drag or ctrl-click to select multiple items. Part Number Infrared LEDs are awesome. Along with an IR receiver they can be used for remote control and even basic remote data communication. The only problem is that your Arduino won't drive them to their full potential. The transmission range of the LED might not be optimal. Output pins on the Arduino can only source up to about 30mA of current

The IR LED or IR Laser Diode transmits infrared light. This light is reflected by any object on which it falls. IR photodiodes that operate as IR detectors are placed in the sensor to capture the reflected IR radiations in a predefined range of distance and angle The IR sensors work for short-range the maximum distance in which it works properly is approx 30-50cm. To increase this range we are adding one more transmitter IR led. The main aim is to emit more light so the reflection is more. This works for me with the help of 2 IR transmitter. I am getting more stable output and range is increased by 30.

Basics of IR Sensor IR LED Pin Diagram & Workin

The long-range IR flash reaches out to 70 feet and is paired with a detection range that's also 70 feet, resulting in high-quality images even at longer distances. Moreover, low glow illumination technology, just like Moultrie's long-range IR LED, is great at capturing images without alerting the target Description Reviews (0) This is a package of 4 medium sized infrared LEDs. These LEDs are 5mm in diameter with a clear lens. Infrared light, or IR, is not visible to the human eye but can be very useful when building robots. Forward voltage: 1.5 - 1.6V. Maximum forward current: 60mA Smart IR vs No Smart IR Comparison. The below image compared a CCTV camera with smart IR to one without. The camera with smart IR that was used for the video capture had an infrared range up to 100 feet, but as you can see, it is able to adjust the intensity of the IR LEDs for the man that approached the camera within 3 feet We manufacture a complete range of IR illuminators and white light LED lighting products. All our illuminators are high efficiency which means they provide savings on running and maintenance costs. All illuminators are vandal resistant as standard and some are covered with a 5 year warranty LEDs Diode emitters in the visible spectrum cover the wavelength range from 400 nm to 780 nm including also wide band white LEDs. LEDs in the visible spectrum are used for lighting, signaling, or as indicators. Therefore the risk assessment is according IEC 62471 and in the European Directive 2006/25/EC

SP635 Absorptive Visible Shortpass/Near-IR Block Filter

What Is Infrared LED

  1. Your Turn - Testing IR LED Range. With a ruler, measure the furthest distance from the IR LED that a sheet of paper can be detected when using 2 kΩ resistors, and record your data in Table 7‑1. Replace the 2 kΩ resistors that connect pin 2 and pin 9 to the IR LED anodes with 4.7 kΩ resistors
  2. ators 200ft Long Range BI18 90 LED Outdoor Flood Light for Security. $55.07 New. 48 LED Infrared IR Illu
  3. ator As Low As (Save 35%) $1,079.00 Steiner eOptics eOptics Dual Beam Ai
  4. ation consists of a range of illu
  5. IR radiation is often also called thermal radiation. In industrial machine vision, however, most of the applications are located in the near infrared range, which comprises the spectral range from 780 to 3000 nm. Typical spectra of IR LEDs for machine visio

Infrared Light Emitting Diodes (IR LED) - Boston Electronic

T50 Long Range Infrared Zoomable 10W IR 850nm 940nm LED Range Radiation Tactical Flashlight with Night Vision for Hunting TorchVisit the store: https://www.w.. Long Range Infrared 10W IR 850nm T50 LED Hunting Light Night Vision Torch 18650. Features: 850nm IR, ultra-long range illuminator, The perfect classy-IR illuminator for your Night Vision needs. Designed with an easy change LED head, you can have multiple colour LED inserts for your ir and change them in the field if you decide to use another. Terabee's TeraRanger Evo 3m infrared distance sensor, with its 10 cm to 3 m range, greater accuracy, and fixed 100 Hz update rate, is ideally suited for object detection, close-range distance and ranging, and robot navigation.All this is offered to customers in a small and lightweight form-factor. Key Product Features of TeraRanger Evo 3m. Small and lightweight design (from 9 g Brightness. 1000-1999 Lumens. OSRAM LED IR-940NM Torch: Product Description: CAUTIONS:Infrared light is invisible to human eyes. It is designed to be used with night vision device. The Flashlight is an high power LED torch with adjustable focus especially designed for hunting. With a lifespan of up to 100,000 hours or more, no need to consider.

Integrated infrared (IR) cameras are everywhere in 2021, but not all IR is created equal, with many differences in coverage, overexposure, underexposure, handling moving objects, and more. In this guide, we examine these elements in detail to help users better understand IR in surveillance, including: Infrared Basics. 850nm Most Common Infrared Sensor. These types of radiations are invisible to our eyes, which can be detected by an infrared sensor. The emitter is simply an IR LED (Light Emitting Diode) and the detector is simply an IR photodiode that is sensitive to IR light of the same wavelength as that emitted by the IR LED.When IR light falls on the photodiode, the resistances and the output voltages will change in. Long Range IR Transmitter. This Long range Infrared transmitter can emit pulsed IR rays up to 10 meters. This IR transmitter is ideal to use in Infrared receivers using Phototransistor or Photodiode as IR sensor. The circuit is a simple Astable Multivibrator using IC NE555. Resistors R1, R2 and capacitor C1 fix the output frequency to 1 kHz Infrared Transmitter is a light emitting diode (LED) which emits infrared radiations. Hence, they are called IR LED's. Even though an IR LED looks like a normal LED, the radiation emitted by it is invisible to the human eye. The picture of a typical Infrared LED is shown below

Iluminar IR148-2 Series Short-Range IR Illuminator (850nm, 120°) B&H # ILIR148A1202 MFR # IR148-A120-24-2. Key Features. Provides IR Lighting to CCTV Cameras. 4 SMT-Enabled LEDs. Built-In Photocell (IR On / Off) 850nm Wavelength. See All Details The module has on board potentiometer that lets user adjust detection range. Infrared Transmitter is a light emitting diode (LED) which emits infrared radiations. Hence, they are called IR LED's. Even though an IR LED looks like a normal LED, the radiation emitted by it is invisible to the human eye # of infrared LED's- There is a direct correlation with the number of LED's and flash range. Cameras which have a larger number of infrared LED's in their flash will almost always have more illumination than cameras with fewer LEDs The invisible infrared technology is 940nm (nanometers) and has a fully automatic IR filter. The flash illumination technology has 26 LEDs. Although the resolution is lower than the black flash and can be grainier, the range is much bigger. Even less expensive models can shoot up to 20 meters (65 feet). Winner: Tie

Infrared - Wikipedi

  1. ator on/off basis light intensities below/above 3-lux
  2. ator that is built to service military and law enforcement professionals. Built for any mission, these Night Vision Accessories designed by ATN have an IPX8 waterproof rating for premium protection against inclement weather. The ATN IR850 Pro NVD IR Illu
  3. Features 147 infrared LEDs that cover a range of up to 130 ft. Can be used with CCTV cameras to improve nighttime visibility. IP66-weatherproof rating ensures reliable indoor and outdoor use. See More Details. $ 85 18. /carton. Truck. Save up to $100♢ on your qualifying purchase. Apply for a Home Depot Consumer Card
  4. infrared led range It depends on the IR LEDs you're using. E.g. For my TV at home, the remote signal is received by the TV receiver from upto 10m. But my AVERmedia TV card senses the IR remote signal from further than 20m. I'm guessing here the Infrared LEDs are quite powerful
  5. These components are just bare IR led and IR photodiode. To build up a reliable, high-distance communication or detecting mechanism, you need a lot of additional components. you need to increase receiver sensitivity - for that you may need an IR filter, but you definitely need a pulsing signal. Standard remote controllers use 38-40kHz pulses

RadioShack 1.2V High-Output 5mm Infrared LE

  1. What is an IR LED? What is the difference between 850nm IR LED and 940nm IR LED? Find out the detail between 850nm IR LED and 940nm IR LED
  2. ator with LED technology for use with CCTV cameras. Low power consumption (48W max). Distances up to 919'/280m. Product Details
  3. ators. Rating: 97 % of 100. 2 REVIEW(S) ATN IR850 Pro IR Illu
  4. al wavelength; 3.3 and 5V compatible; Infrared is the light spectrum up around 940 nm that is commonly used for IR remotes and is outside the visible spectrum for the human eye
  5. ator. The 20IR features an 850nm beam of.

IR Illuminators - Video Surveillance - The Home Depo

  1. A simple IR transmitter/receiver should easily be able to transmit any distance indoors that was line of site. Testing the LED is pretty simple, replace it with a white LED to see how bright it is, or use a digital camera to check the brightness of the transmitter relative to a TV remote
  2. Basically, LEDs are like tiny light bulbs, they just require a lot less power to light up and are much more efficient in producing high light outputs. LED Types. In general terms, we carry two different types of LEDs: 5mm Through-Hole & Surface Mount. 5mm LEDs. 5mm LEDs are diodes inside a 5mm diameter lens with two thin metal legs on the bottom
  3. The result is an LED that emits broadband infrared light in a wavelength range from 650 to 1,050 nanometers (nm). The main application is near-infrared spectroscopy, for example for analyzing food. With the SFH 4735 Osram Opto Semiconductors has succeeded in producing the world's first broadband emitting infrared LED
  4. Infrared LEDs. The infrared band can be divided into Near Infrared (NIR) and Far Infrared (IR). Far infrared is the thermal infrared used to detect hot objects or see heat leaks in buildings, and is way beyond the range of LEDs. (NIR can be further divided into two bands, longwave and shortwave NIR, based on how film and CCD cameras react.
  5. It is composed of an infrared LED along with position detector device (PSD) and an integrated processor in charge of calculating the distance. The measuring range is from 20 to 150 cm, maintaining a high degree of accuracy throughout the range. The supply voltage is 4.5 to 5.5V with a current consumption of 33mA
  6. um Gallium Arsenide. They operate at a voltage of around 1.4V. They can either work in direct emission mode or reflected emission mode. Normally an array of such LEDs is incorporated in night vision cameras
  7. Ultracovert Mid-Range LED Infrared Floodlight, 940nm | 125-ft range | 30° beam. Infrared Floodlight. $399.99 USD $475.99 USD

This IR light is a long range infrared illuminator that covers up to 300-400feet area which is roughly up to 200meters. The unit has 198 pieces of high-quality IR led lights. The infrared spectrum emitted by this light is great, it is the apt one that does not over glow hurt your eye or under glow to provide a low vision An infrared light emitting diode (IR LED) is a special propose lighting device which emits light in infrared range such as from 700 nm to 1 mm wavelength of the electromagnetic radiation spectrum. IR LEDs are generally created by using aluminium gallium or arsenide gallium arsenide 9 V - (1.8 V × 4) = 9 V - 7.2 V = 1.8 V. 1.8 V / 25 mA = 72 Ω (and we then round up to 75 Ω) Our generalized version of the formula with multiple LEDs in series is: [Power supply voltage - (LED voltage × number of LEDs)] / current = resistor value. We can even put a couple of these strings of four LEDs plus a resistor in parallel to. IR Transmitter and Receiver pair can be easily made using 555 Timer, IR LED and TSOP1738 IR Receiver. This can be used for remote controls, burglar alarms etc. TSOP1738 is a very commonly used IR receiver for PCM remote control systems. It has only 3 pins, Vcc, GND and Output. It can be powered using a 5V power supply and its active low output. Long-range IR LED accessory for UniFi Protect G4 Bullet Camera. Features: Extends IR Range Up to 25 m (82 ft) Weather Resistant for Outdoor Use Powered and Controlled by the UniFi Video Camer

Ir Led Pinout Datasheet Components10

Widely used in marketing the IR range is a pretty much made up number and is supposed to give an indication of how far from the camera you can detect it's built in IR illumination. There is no relationship whatsoever between the IR range and the distance at which detail can be captured, the effective range of the camera Long range IR light that beamed out from ENC-907C illuminator and viewed with ECC-200T camera that sold by EZspyCa Visible Light Spectrum. We can see in the fairly narrow range of 400 nm — 700 nm. Near infrared (NIR) is just slightly above red, in the 700-900 range

A novel solution to the limitations of laser rangefinders, IR Time-of-Flight distance sensors measure proximity using an IR-LED according to the time-of-flight principle. This has numerous benefits with very few drawbacks, namely faster transmission-reception times, long-range ( 60 meters), rapid refresh rates, fixed FOV, lower power. Light-emitting diodes (LEDs) are semiconductors that convert electrical energy into light energy. The color of the emitted light depends on the semiconductor material and composition, with LEDs generally classified into three wavelengths: ultraviolet, visible, and infrared. The wavelength range of commercially available LEDs with single-element.

10 Super High Intensity IR LEDs that provide 300ft of night vision. 10X Optical Zoom - 5-50mm Manual Varifocal Lens. Great facial detail up to 110ft away. Can be used as a license plate capture camera for vehicles moving less than 20 miles per hour. Built-in SMART IR programming that is always on 850 nm Infrared LED: Motion Detection: Infrared hardware detection with adjustable sensitivity. Range: Approximately 6 - 20 feet (2m to 6m) Advanced Activity Zones: Photo zoom functionality for advanced zone selection. Radio: 2.4 GHz Wi-Fi 900 MHz Blink Protocol: Audio: Built in Microphone and Speaker: Status LEDs: Blue LED: internet connection.

Product Title Infrared Illuminator 15pcs Array IR LEDS IR Illumina Average rating: 0 out of 5 stars, based on 0 reviews Current Price $20.33 $ 20 . 33 - $42.86 $ 42 . 8 Some do not have a filter at all. Some SpyPoint's use 'Super Low Glow' LEDs - using a coating on the LED and a filter in combination. Browning also use a coating on the LEDs. No-Glow LEDs (aka 940nm, black LEDs) No-glow LEDs can be called a number of different things by camera trap manufacturers Covert IR, Black Flash, 940nm are just. AGM Sioux940 High-Power Long-Range Infrared Illuminator description AGM Sioux940 High-Power Long-Range Infrared Illuminator. Equipped with high power IR 940 nm LED. Comes included with Rechargeable Battery and Charge The IR LED is connected to pin 3 through a 100 ohm resistor, the detector is connected to pin 2, and a status LED is connected to pin 13 (if your Arduino board doesn't have it already.) To create the modulated output, simply call irsend.enableIROut (38); to set the PWM to 38kHz, and then irsend.mark (0) to send a mark (i.e. turn the output on) UVC-G3-LED Dimensions Ø 80 x 26 mm (Ø 3.15 x 1.02) Weight 75 g (2.65 oz) LEDs (6) Infrared LEDs IR Range Up to 25 m (82 ft) Power Method Accessory Connector Power Supply UVC-G3 Max. Power Consumption 7.5W Operating Temperature -30 to 70° C -22 to 158° F Operating Humidity 20 to 90% Noncondensin

HX1838 IR Remote Control Module Black - DigitalelectronicsSP644 Near-IR/MId-Red Dichroic Block Shortpass FilterSP701 Extended Hot Mirror/Reflects up to 1550nm

We analyzed and compared 42 ir illuminator for hunting sold for nearly 42 hours, and considered the opinions of 640 consumers. Following our last update, our favorite model is the 940nm IR Flashlight illuminator Infrared Light Night Vision Adjustable Focus LED Flashlight Torch for Hunting by FANDYFIRE (Not Included 18650 Battery).However, if you don't want to spend extra then we have another. Here is a simple circuit that will give you a pretty long range. It uses three infrared transmitting LEDs (IR1 through IR3) in series to increase the radiated power. Further, to increase the directivity and so also the power density, you may assemble the IR LEDs inside the reflector of a torch. For increasing the circuit efficiency, a MOSFET. Detection Night with IR: Single IR illumination up to 150 m (500 ft.) Recognition Day: 1.6 Km. Identification Day: 0.8 Km. Y9250-LIR . Long-range IR illuminator and very low light sensitivity. Tilt up and down (90° to -90°). Rugged PTZ camera. More Details. 1920 x 1080 (2-Megapixel) Angle for maximum range: 2.0° Field of view at longest. IR LED arrays are commonly used in the surveillance industry to illuminate scenes that are too dark for cameras to obtain a clear picture, however most LED arrays are only effective for a limited range of 300 metres. To go beyond that range, Infiniti has developed a technology called ZLID™ (Zoom Laser IR Diode) The IR LED Analyser has a unique fiber which has been specially selected and prepared and must be used in conjunction with the Feasa Optical Head that was specifically designed for Infrared LED Testing. Operating Range 700nm to 950nm Excellent Repeatability for Wavelength & Intensity: Ideal for Security & Survellience Applications Buy: CMVision 114 LED IR Illuminator $52.99. buy it. 3. Univivi IR Illuminator 8-LEDs. For a compact option suited to illuminating smaller spaces, this IR lamp has 8 LEDs and a maximum range of 85 feet. It's attached to a rotating bracket so you can easily find the right angle for your illuminator