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110v/220v cob light source

Home 110V/220V COB LED 110v/220v cob light source

110v/220v cob light source

Green: green lamp without Pb and Hg.
Using Hi-quality, Hi-brightness LED as lighting source, free from glare and flicker, and has average luminous surface.
Energy saving--- The brightness of 5W LED tube light is equal to 40W conventional Tungsten lamp. It could save
62% energy.
Long-lifespan，easy to install--- lifespan is on average over 50000 hours, 10 times longer than traditional
lamps. connecting directly on 110V/220V Voltage.
AC-COB using good ceramic substrade,High efficiency and low thermal resistance to speed up heat diffusion.
No noise and flicker during working time，switching frequency does not affect the light source life.

Description

AC-COB is no drive, Can light up directly with the voltage of 110V or 220V, CE approved. Linear drive,Intensity of light can be adjusted. No electrolytic capacitor, Real long service life time. Can bear 4000V high voltage，600V surge voltage. No elector magnetism interference, high power factor. Ceramic substrade,High efficiency and low thermal resistance. Simple structure and easy to install，Save labor costs.