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940nm with 60° IR LED
Jul 22, 2018

Basic Info

Model NO.: ZD-IR 940nm

Type: High-Brightness LED

with: LED Power Supply

Trademark: LED ZHIDING

Transport Package: 800PCS

Specification: RoHS

Origin: China

HS Code: 8531200000

Product Description

LED Comparison of infrared 850nm and 940nm products and applications:
LED has types of red burst (850 nm) and red burst (940 nm) categories. Red explosive products wavelength is 850nm, when close observing, infrared light will emit a dark red light. The one without red burst is infrared led 940nm, when used, the surface does not have any light, so more subtle. For a camera, wavelength sensitivity of 850nm is 10 times better than the 940nm. So 850nm has a higher efficiency, it should be the first choice of infrared light.
LED IR 940nm parameter:

Part NumberEmitted ColorVoltage Vf(v)Current(mA)Wave Length(nm)Launch
Distance(m)
Angle 2θ
1/2
TY-940nm1WInfrared1.5-1.7V350-500940nm30M60