led spot lamp Specification: Model WR-SL03001 Size φ50×44mm Power 3*1W Lumen 270Lm Material Aluminium Alloy + Lens Lightsource High Power LED(Edison, BridgeLux, or CREE) Angle degree 30/45/60 degree Lifespan 50,000 Hours Color Temp 2700K 10,000K Voltage 12DCV CRI 70 90 PFC >0.95 Humidity 10%-90% Operating Temp -20 50 Luminous decay <2% at 1000H Temp Rise <18C Application· Hotels ·Conference / Meeting rooms · Factories & Offices · Commercial Complexes · Residential / Institution Buildings · Schools, Colleges & Universities · Hospitals