Classical LED Ceiling Light

We are offering classical led ceiling light.
specifications
new 4w5wled ceilinglight
1,high quality and power
2,circular slab new cob light
3,long use
product features
1.>instant start,no flashing.
2.>solid state,shockproof.
3.> save power more than 90% by ordinary bulbs.
4.>long time working, 16 hoursday is perfect, produce low heat. Lifespan for more than 30000hours.
5.>no rf interference.
6.> no mercury or other hazardous materials, accord with rohs,ce
7.>working environment -30°c~55°c, suitable for unusual climate.
8.> low maintenance cost.
9.> these lamps is high brightness,one piece can instead of 40w incandescent bulb.
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