Led street Lamp

详情

Character and Feature Led Light Source Led ï&frac*4;�Multi Die Free Chip substrateï&frac*4;� boards, copper grid and circuit inside, thin, low thermal resistance (5â��) Chip separatedï&frac*4;� each unit of chips is independent, anyone failure will not affect others Power Supply Module 1. WPT, wise power tunner 2. Constant Power Control 3.LFC, Luminous Flux Compensation 4. OVP, over voltage protection .OCP, over current protection .SCP , surge current protection Heat dissipation Module 1.patent on heat dissipation device heat from point heat to surface heat through dissipation module Item style SJ**0/*0/*0/*0 Input voltage (V) AC **0/DC *4 Color Temperature (K) ********0 Rated Power (W) *0/*0/*0/*0W Actual Power (W) <*3/*5/*6/**0W IP Grade IP*5 Beam Angle **0° Working Enviroment **0â�� - **0â�� lumination *0Lm/W Color Rendering >*0% Lamp Efficiency >*0% Luminous Decay <5% (***0 Hours) Life Span ****0 Hours Illumination Uniformity 0.4 Dimension(mm) **0***0***0