Can be replacement of High-power CFL and high bay etc. from 65W-165W.
(1)Chips: SMD3020/3030
(2)Driver: Efficient isolated and non-electrolytic-capacitor driver inside, constant current precision better than +/-1%
(3)Nano-tech and shaft-less fan, ensure the lamp heat dissipation. Even can work 30,000hours at temperature 70°
(4)Short-circuit protection, thermal protection, and power adjusted to half-power automatically when fan failure.
(5)Material: Aluminum + PC
(6)Warranty 3years.
(7)New appearance, simple and elegant.