2015 New Design Good Heat Dissipation COB LED Recessed Square Downlights

Features of Surface Mounted LED Downlights
 

1. Die-casting aluminum casing.
2. High efficiency and power factor LED driver.
3. Wide radiation angle, huge lighting area.
4. Instant startup and flicker free.
5. Good color rendering.
6. Warm and cold color temperature are available.
7. Ideal heat dissipation design. 
8. No RF interference, No flickering or buzzing.
9. Quick and easy installation.
10. No UV & IR, No Blinking and No Mercury , Lead free.
11. Energy saving system, saving 70% energy than the

     conventional Metal halide lamp, Sodium Light or HPS light

Quick Detail:
 
Power : 7 Wattage                         Voltage : AC85-265V
Chips Brand : Epistar Chips             Lighting Effect : COB 100-110LM/W
Shape : Quadrate Shape                Certification : CE / ROHS SAA ETL
Body material : Aluminum                Dimmable : Available
CRI : 80-85Ra                                Boay Color : White+Black
 
 
COB LED Advangage
 
1) Heat dissipation : 
    Fast Cooling speed , Reduced space requirements, 
2) Production process :
    Higher reliability due to better heat distribution and a lower number of solder joints;
3) Optimized thermal management :
    Heat distributed across a larger surface for immediate dissipation, with lower junction temperature,         which brings improved Lumen Maintenance over product lifespan.
 
 
7W Surface Mounted LED Downlights Specification

 
 
7W COB Parameter 
 

	COB Power	7 Wattage
	PCB Material	PCB Material / Ceramics
	Chips Brand	Epistar 28*14mil
	Chips Quantity	35PCS
	Color Rendering Index	>80 RA
	Output Voltage	21-25VDC
	Current	320MA

 
 
7W Driver Parameter 

	Input Voltage	AC85-265V
	Output Voltage	36-42VDC
	Input Current	200MA
	Output Current	320MA
	Power Factor	>0.6
	Certification	CE / ROHS / SAA / ETL
	Dimmable	Triac / 0-10V

 

 

Approximate Comparison Chart
 

 Mr. Wang

Tel: 86-755-61191533

Contact to this supplier

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