... 100lm/w 3.Delivery fast,resonable price 4.>50000H led flood lamp shenzhen china 30w1.Material: Aluminium Alloy2.Protection Grade: ... Blue)G(Green/Yellow)Color of lamp shellBlack, SilverCertificateCE, ROHS Features:1.Using the latest LED COB packaging technology, thermal resistance ... hours LED life, low light decay. 3.Soft lighting,no flicker, no radiation, no heat, start without delay 4.Rich colors, a ...