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Infrared 850 nm 3528 LED Strip Light, 78/m, 8mm wide, Sample Kit

Product No.: irrf850-390-kit

Availability: In stock

Ships In: 1 day, typically

Infrared 850 nm 3528 LED Strip Light, 78/m, 8mm wide, Sample Kit

Product No.: irrf850-390-kit

Availability: In stock

Ships In: 1 day, typically

Specifications (Read More)

Light Color Infrared 850 nm
Wave Length 850
Light Color Detail Infrared 850 nm
Beam Angle 120°
Power (Watts) 2
Kits Price per Kit
1+ $20.00
Add to Cart
Product Features
Photos & Videos
Sold by the 5 meter reel, foot and sample kit.

High flux infrared LED strip for the surveillance and multitouch markets. Very popular and economical LED solution for making small and medium sized multitouch screens. Tight spectral power distribution, centered on 850 nm. Complete information on our infrared LED line for multitouch and surveillance, including independent test lab results, is available in our Multitouch Screen IR LED Buying Guide.

Easy to install: Has high-adhesion stickyback. Just peel off the wax paper and stick it to any clean, dry substrate.

Easy to dim or control using any of our LED dimming drivers, controllers or pulse dimmers. Or use any DMX controller, in conjunction with our DMX-4-5000 or DMX-24-2000S decoders.

  • Infrared 850 nm (850 nm wavelength.)
  • Not waterproof.
  • 658 mW/meter
  • 12 volts DC.
  • 2 watts (1.9 watts/foot = 6.4 watts/meter.)
  • Length: 12.1 in = 307.7 mm.
  • Width: 0.31 in = 8 mm.
  • Height: 0.08 in = 2 mm.
  • LED spacing: 0.5 in = 12.8 mm.
  • Cuttable in segments. Cutting increment: 1.52 in = 38.5 mm.
  • RoHS.
  • 50,000 hours expected lifetime.
  • Warranty: 3 years limited.
  • Easy-to-use ribbon to cable connectors, ribbon to ribbon connectors and ribbon to ribbon jumpers are available. (See companion parts.)
  • No Ultra-Violet emissions, so it won't harm your art or documents.
  • We use high quality LEDs for maximum flux and reliability. We pay more for our LED components, and you'll benefit from the difference. This is not a commodity product. Quality matters, and the materials, controls, connections and tech support we provide will make your project successful.
  • Cut LED strip lighting is not returnable.
  • We provide detailed installation instructions, design criteria and technical support upon request.
  • Can be used with the channel or light bars listed on the Companion Parts tab.
NOTE: InfraRed light is not visible. Do not buy this product for accent lighting or general illumination. It is for special purposes only. Excessive exposure to infrared light may be hazardous. Here is a scientific paper on the hazards. Infrared LED strips do not dim fully on our voltage-varying dimmers, such as 36W12VDim, 48W24VDim, 60W12VDim, 96W24VDim, 4x60W12VDimX or 3x96W24VDimX. Use a pulse dimmer instead.

If you are making a multitouch screen, please refer to our Multitouch Screen IR LED Buying Guide. Additional pictures, related products, such as IR cameras, and expert commentary are available at Peau Productions. Also, see the video tab on this product's page.

Infrared (IR) radiation is electromagnetic radiation whose wavelength is longer than that of visible light, but shorter than that of terahertz radiation and microwaves. The name means "below red" (from the Latin infra, "below"), red being the color of visible light with the longest wavelength. Infrared radiation has wavelengths between about 750 nm and 1 mm, spanning three orders of magnitude.

Infrared imaging is used extensively for both military and civilian purposes. Military applications include target acquisition, surveillance, night vision, homing and tracking. Non-military uses include thermal efficiency analysis, remote temperature sensing, short-ranged wireless communication, spectroscopy, and weather forecasting. At the atomic level, infrared energy elicits vibrational modes in a molecule through a change in the dipole moment, making it a useful frequency range for study of these energy states. Infrared spectroscopy examines absorption and transmission of photons in the infrared energy range, based on their frequency and intensity.

For an example of the use of IR LED strip lighting, please see the short videos explaining how to make a multitouch display created by the TouchFactors Lab: Using Infrared LED Ribbons for Multi-Touch and Creating Multi-Touch Display with IR LED Ribbons.

The Buying Guide contains a chart to help you select a driver large enough for your installation.
Average Lifetime 50,000 hours
Beam Angle 120°
Brightness 2 658 mW/meter
Efficacy 2 102.8 mWatt/watt
Height (English) 0.08 in
Height (Metric) 2 mm
Input Current 167 mA
Input Voltage 12 DC
LED Spacing (English) 0.5 in
LED Spacing (Metric) 12.8 mm
Length (English) 12.1 in
Length (Metric) 307.7 mm
Light Color Infrared 850 nm
Light Color Detail Infrared 850 nm
Manufacturer EnvironmentalLights
Min. Cutting Increment (English) 1.52 in
Min. Cutting Increment (Metric) 38.5 mm
Number of LEDs 78/meter
Power (Watts) 2
Power (Watts/ft) 1.90
Power (Watts/m) 6.40
Rating RoHS
Warranty 3 years limited
Wave Length 850
Width (English) 0.31 in
Width (Metric) 8 mm



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