Chip Material:AlGaInP Emitting Color:full spectrum Luminous Intensity:110LM/W Luminous Flux(lm):110-140lm/w Optical Attenuation(%):0.1 Power:50W Power Dissipation:50 Viewing Angle(°):120 Degrees Color Rendering Index(Ra):80 Color Temperature:full spectrum Operating Temperature(℃):-35 - 60 Storage Temperature(℃):-35 - 60 Certification:CE,RoHS