批发LED筒灯10W替代150W金卤灯

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Item: COB LED Down Light / LED COB Down Light, COB LED Ceiling Light
01): LED Type: COB LED
02): LED Brand: Bridgelux
03): Power: 20W 30W
04): Light efficient:>85lm/W
05): Color: warm white/natural white/cold white
06): CRI:>80
07): Power factor:>0.81
08): Beam angle: 24/30/45Degree
09): Working temp.:-30 degree~60degree
10): Voltage input: 85V~240V AC
SAA certificate LED downlight，C-TICK certificate LED downlight
Advantages:
1): Sufficient power can replace traditional light
2): Low temperature inside of light body.
3): Energy saving, low power consumptiona
4): Environmental protection, lead free and RoHS compliant.
5): Low heat, no IR & UV light radiation
6): Quick & Simple installation, it is an excellent replacement of conventional lamp.
Special COB advantage:
1. Soft light and low sight hazard. By using new COB LED light source, it is very good for human eyes due to the even lighting surface.
2. Long Life Span. Combine the advantage of COB LED package, our lamp have very good heat dissipation and its life span could reach more than 50000 hours.
3. Stable performance. Rational structure design and constant current driver ensure the products’ stable performance.
4. Environmental friendly. No hazard materials occur when lighting.
Outter Size: diameter: 195mm
Cut hole size: diameter: 160mm
Application:
1): Home /office lighting ,display case lighting
2): Under cabinet lighting
3): Art lighting
4): Recess lighting,shelf lighting


What is COB?
There are basically 3 LED configurations:
LEDs in cylindrical packages
SMD LEDs (Surface Mounted Device)
COB LEDs (Chip On Board)

COB, (Chips on Board) , multi LED chips are packaged together as one lighting module. When it light up, it looks like a lighting panel..


Why COB? --Background
LED(light emitting diode) is new technology with advantage of saving energy and very long lifespan. But all LED ligh