COB led light

 Parameters:

Item number. COB led ceiling light Dimension(mm)  165mm*143mm
Input Voltage 85-265Vac Weight(g)  455G
Power(W) 15W Main material Aluminum+Plastic
LED Type 20W COB Epistar Power supply Constant driver
LED quantity(pcs) 1pcs Beam Angle 90°/120°
Working currency 300-700MA Rendering index More than 80%
Color available Cool white Warm white Lifespan 50,000hours
Luminous flux(Lm) 1050LM 1150LM Operate Temperature <60 degrees Celsius
Color Temperature(K) 6000-6500K 3000-3500K Light Decay 3‰ thousand hours

COB led ceiling light description:

Light Source: 15W COB LED ( Chip on heat sink type)
LED / Chip brand: Epistar and Bridgelux available
LED quantity: 1 piece
Light Color: Warm white 2700~3000K,Cool white 5500~6000K
Red, green, blue, yellow
CRI: 78~83Beam angle: 90 degree available
Luminous Flux: 1800~1900 lumens
Estimated Light Decay (70% remaining ): >350,000 hours
Recommended downlight change/replace time: 10 years
Triac Dimmable: yes / no
Replace: 180W halogen light
Driver: external constant current power supply
Input: AC 100~240V, 50/60HZ, DC 12V/24V available
Led power consume: 15W
Total power consume: 18W
Power supply Efficiency: >80%
Power factor: > 0.8
Estimated driver lifespan: > 50,000 hours

The new COB led ceiling lights high output downlight fittings use high-tech, energy-saving and environmental protection LED as light source which only consumes 1/5-1/20 energy of traditional light source, COB led ceiling lights uniquely allows heat to dissipate properly, Make the products thermally stable for long hours of operations and last much longer.COB led ceiling lights requires no protector guard and minimal clearance from flammable materials as the heat dissipation is minimal compared with conventional downlights making the lamp a much safer option.

Major advantages of COB led ceiling light

1.Eco-friendly. No UV, toxic mercury and lead contained.
2,LED brand:Taiwan Epistar,with 90lm/w
3,Instant start, no speckle, no flickering, no humming
4,Excellent heat dissipation due to unique structural design
5,Unique lighting effect: intergrated LED,more balanced lightsource
6,No UV or IR(infrared) radiation, no lead, Environmentally friendly
7,High quality COB led ceiling,European and US standard. CE & RoHS certificate
8, Better performance due to decreased interconnection lengths and resistances; 
9, Higher reliability due to better heat distribution and a lower number of solder joints;
10. Energy saving. High performance, low attenuation, saving electricity up to 80% compared to halogen lamp.
11. Flicker free, it is harmless to eyes.
12. Low heat generation. Safety touching.
13. Long life span. The available time can reach 50,000 hours on condition that operating under permission.
14.Flexible color choice both for the shell material & LEDs.

Applications:

COB led ceiling light is widely used in products such as drinkery, hotel, hall, chamber, villa and other slap-up locations to illuminate and decorate. Residential Buildings, •Living room, bedroom, kitchen, washroom;
•School, university, hospital, hotel; 
•Meeting room, show room, showcase; 
•Commercial complexes; 
•Factory, warehouse, office; 
•Supermarket, mall. 
•Residential lighting, commercial decorative lighting; 
•Place of entertainment lighting, and the place need supplementary lighting 
•Special stores, hotel, bar, cafe, jewelry lights ;

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