Coffee Single Constant Current LED Driver IP67 for LED electronic display screen

Coffee Single Constant Current LED Driver IP67 for LED electronic display screen Features • Size:112*42*32mm Weight: 150g/pcs • Case material--Aluminum housing Waterproof rate: IP67 • CE, ROHS approval General Specification • High efficiency,save energy ,protected environment • High stability and low ripple, increase light efficiency and decrease light attenuation • Meet to safety standard and EMC • Assure LED stability long lift and light efficiency by constant voltage •