3W GU10 LED spotlight

Specifications

led spotlight
1.Power:3W
2.Lumen:250lm
3.Lead time:5-10days
4.Certificates:ERP CE RoHS TUV

1. Product Feature

 

 

 

1) High quality stable LED chip used in the LED with high brightness, lower degradation, longevity .
2) Heat conductive plastic shell,disperse well,environmental protection.
3)Lifetime is long>30000 hours
4)Patented heat body design.

 

 

 

2. Illmination

 

 

 

 

 

3. Application

 

 

1 ) Instead of the  traditional incandescent lamp
2 ) meeting rooms/school classrooms/office buildings
3 ) hospitals/factories/,hotels
4 ) supermarkets/home lighting
5 ) other commercial and residential place

 

 

 

 

4.Comparison

 

 

 

 

 

5.Why we 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	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
Cost Down	The cost can be cut down with mass production
Electricity-insulation	The insulation treatment can be moved away

 

 

6.Package 

 

 

 

 

7.Certificate

 

 

 

 

8.Factory Show

 

 Strength

 

 Quality

 

 

 

Professional

 

 

 

Service