High power led :100w,120w,150w,200w,300w,500w High brightness:90-100lm/w high color rendering index:more than 90. various color temperature available:2500K-20000k 1w,3w,5w high power led 2.Emitting color :various color available. 3.high luminous flux:100lm/w. 4.long lifespan:50000-80000hrs. 5.forward voltage:3.0-3.6v 6.forward current:350ma 7.vewing angle:170degree 9.low heat dissipation. 10.good light decay:<3%/1000hrs 11.ROHS &CE compliance 12.high color rendering Ra>90. 13.energy saving. 14.compact appearance 15.high light convertion 16.skillfully control the glare 17.can skillfully controll the color temperature to satisfy the needs of the customers 18.we serve the customer first 19.we are highly aware of cooperation and workteam 20.we have the department of research and design. 21.Our leds are with high quality and prestige application:widely used for street lamp.tunnel lithg ,ceiling .light,redidential .lamp,spotlight,downlight,underwater light,flood light,solar lamp ,outdoor lamp ect We are a professional supplier of comprehensive LED lighting service