... hrs service life; 4.Competitive price 5.CE/RoHS approved High Efficiency 15w LED flood light LED Flood light1.100-110lm/w ... ;4.Independent power supply circuit design for every single lamp bead;5.High temperature resistance,aging resistance,IP65;6.Easy installation,can ... efficiency,light decay,long life,low failure rate,light weight etc;2.Independent radiator for every single lamp bead enhance the ...