LED outside lighting. Cree chip,3 years warrantly. long working life(>50,000 hours) CE,CCC,RoHS,FCC,ISO,UL Enegy saving LED outside ... lightingFeatures:·High power led street light,it's a typical green lighting.·Energy Saving: saving energy ... to 0.98,THD less than 10%·Isolated low-voltage driver mode leading to high safety and reliability ·No light pollution ...