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LED COB Chip 240mA 28mm-20mm SMD Chips 3W 5W 7W 9W 10W 12W 15W Warm White For DIY Floodlight Spotlight Bulb Lamp Bead

$0.20 - $0.51
$0.41 - $1.03
50% OFF
Min. Order
1 Piece
Total Stock
79992 Pieces
Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
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Company Information

Zhongshan Tuoxiangzhe Photoelectric Technology Co., Ltd.

CN Manufacturer
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Quick Details

Lighting solutions service: Lighting and circuitry design,DIALux evo layout,LitePro DLX layout,Agi32 layout,auto CAD layout,Onsite metering,Project Installation
Place of Origin: Guangdong China
Color Temperature: 6500
Warranty(Year): 2-Year
Optical Attenuation(%): 0.3
Certification: ce,RoHS
Emitting Color: COOL WHITE
Storage Temperature(℃): 11 - 55
Luminous Flux(lm): 1500
Luminous Intensity: 1500
Viewing Angle(°): 180
Power Dissipation: 3
Color Rendering Index(Ra): 75
Luminous Efficacy(lm/w): 120
Chip Material: Gaas
Power: 7W
Operating Temperature(℃): 11 - 55
Selling Units: Single item
Single package size: 2X2X1 cm
Single gross weight: 0.005 KG
Package Preview:

LED COB Chip 3W 5W 7W High Power Light Beads Input 9-50V DIY LED Bulb Chip Outdoor Floodlight Spotlight Diode Lamps(Provide Drop Shipping service for amazon,facebook,ebay,wish,seller)



[Name]: 3-10W COB LED Chip

[Chip]: Saman 14 * 28MIL

[Color]: Warm white 3000K; White 6500K

[LM]: 85-95LM / W

[Voltage]: 9-36V 

[Current]: 220-240MA (Note: Do not over-current, otherwise the chip will be burned.) 

[Light-emitting surface]: 28mm * 20mm

[Applications]: widely used in panel lights, LED lamp and other industries.


[Chip arrangement]:

3W (2 Parallels 3 Series)     9-12V

5W (2 Paralles 5 Series)     15-17V

7W (2 Parallels 7 Series)     21-23V

9W (2 Paralles 9 Series)      27-29V

10W (2 Paralles 10 Series)     29-36V

Attention:it need the dirver,can not connect power directly.
                It must need a heatsink aluminum for cooling, do not light it without heatsink aluminum.