Product Details

1.LED AR111 product feature

2.LED AR111 illmination

3.LED AR111 feature

4.LED AR111 Application

5.LED AR111 Comparison

6.why me use heat conductive plastic

Introduce heat conductive plastic

Heat conductive plastic have a higher rate of thermal conductivity than normal plastic. It can work in the field of cooling where only metal can be used. Because of the development of thermally conductive plastic and its advantages compared to metal, more and more LED lights with heat conductive plastic housing have been seen in the market.

The possibility of using heat conductive plastic

LED disperse its heat to cooler by heat conduction,then disperse it into surrounding by Convection and radiation.During this easy modle,the function of heat disspation factor only works from inside cooler to outside cooler.During this process of disspation,when the cooler's heat disspation factor pass one certain value,there is only little difference between different material.

Advantage of heat conductive plastic

comprison	item	aluminium	heat conductive plastic
working quality	product efficiency(lead time)	middle	short
	processing temperature	700-750	260-300
	mold life	short	long
	equipment	complex	easy
	need second time to process	yes	no
characteristic	heat disspation factor	100W/mk	10W/mk
	thermal radiation factor	0.1-0.2	0.8-0.9
	toughness	good	good(24kj/m^2)
	stretching factor	good	good(58Mpa)
	insulativity	bad(electric conduction)	good(high pressure resistant >4000V)
environment protection	recycling	good	good
environment protection	environment protection	bad	good

Low-weight

40% lighter than Aluminum.

Mass-production ability

The cycle time are shorten to 12 minutes per part.

High-desgin diversity

Injection molding brings high design diversity

The cost can be cut down with mass production

Electricity-insulation

The insulation treatment can be moved away