50W led street lighting 1.Bridgelux or CREE 2.lifetime:over 50,000h ... .Warantee 5 years 4.CE,ROHS,CCC,FCC,SAA 50W LED Street Lighting Lower power consumption,good driving performance,fast response,high ... 50,000hours in normal use,10 times long as fluorecsent lamp.luminous efficiency up tp 95%.Stainless steel screws and clips ... & ROHS More photos: Full CE and RoHS, SAA Approved 50W led street lighting