| Type Color CCT (K) Wavelength Configuration Flux Current/Temperature - Test Current - Test Temperature - Test Voltage - Forward (Vf) (Typ) Lumens/Watt Current - Test Current - Max CRI (Color Rendering Index) Viewing Angle | Chip On Board (COB) White, Neutral 4000K 3-Step MacAdam Ellipse - Rectangle 2750 lm (Typ) 700mA 25°C 37V 106 lm/W 750mA 80 120° - |