... 50w b.LED beads with special lamp ,large radiating area ,high thermal conductivity material thin High quality 50w LED Flood Light LK-TG003 ... malls,etc.Characteristics: • High power efficiency. Conversion rate>92%, improved by 6% comparing with the conventional constant current driver ... Constant Current 350mA Operation, To Be Used With 350mA Constant Current LED Driver• Colors Available: Cool White (CCT ...