Use cold forging for 2*7w cob led grille lamp

FOB Price

USD $5.5 - $6.5 / Set

1000 Sets(Min.Order)

Product Details

Use cold forging for 2*7w cob led grille lamp
1.Cold forging heat sink
2.Black and white painted shell
3.Cob led.

Use cold forging for 2*7w cob led grille lamp

Grille light fixturer specification as below:

Picture for led grille lamp fixturer

LED grille lamp fixturer use cold forging heat sink

Comparison of LED Heat Sink Material
Item	Cold forging heatsink	Extruded heat sink	Die casting
Material	Pure AL 1070	AL 6063	ACD12
Thermal conductivity	226w/m.k	209 w/m.k	96 w/m.k
Surface treatment	Anodizing	Anodizing	Only Painting
Construction	Integrated	Separated bodies	Integrated
Pins thickness	0.6mm	1.0mm	2.0mm
Pins Quantity	More	More	Little
Advantage of cold forging heat sink
1.Integrated cold forging heat sink use pure aluminum material, with the best heat dissipation.
2. More fins and more space of heat dissipation.
3. Can be anodized in any color.
Below is the surface-temperature of these 3products(7w Driver)

Production procedure for cold forging heatsink

Dongguan Ruiquan Hardware Electronics Co., Ltd.: Contact nameGavin Zhang; Phone86-769-38800708-828; AddressWang Zhongming Road, Shipai Town Dongguan,Guangdong

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