SFH 4718A OSLON® Black IR LEDs ams OSRAM SFH 4718A OSLON® Black IR LEDs cut the size and cost of the illumination units in the CCTV systems. This black IR LED features 850nm wavelength, single-junction chip type, 3B class corrosion robustness, and comes in a diffuse silicone package. The SFH 4718A black LED offers 16K/W (Max.) low thermal capacity and high efficient IR light source. This LED's IR illumination unit for camera systems with a medium capture range eliminates the requirement of secondary optics in the surveillance system. The SFH 4718A black LED can operate between -40°C to 125°C temperature range. Typical application includes 3D capturing, access control, CCTV surveillance, and gaming.