Emitted Co lor:Infrared IR. High power IR Bright LED. driver and heatsink to make it work. 970-980 nm:4-5.5V. 930-940 nm:4-5.5V. 840-850 nm:4.5-5.5V. 800-810 nm:4.5-5.5V. 760-770 nm:5.5-6.5V.

Emitted Co lor:Infrared IR. High power IR Bright LED. driver and heatsink to make it work. 970-980 nm:4-5.5V. 930-940 nm:4-5.5V. 840-850 nm:4.5-5.5V. 800-810 nm:4.5-5.5V. 760-770 nm:5.5-6.5V.