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Quick Details

  • Type: COB LED
  • Model Number: DPD-50-1003
  • Chip Material: InGaN
  • Emitting Color: warm white/natural white/cool white
  • Luminous Flux(lm): 1350
  • Optical Attenuation(%): 0.12
  • Power: 15w
  • Power Dissipation: 15
  • Viewing Angle(°): 120
  • Color Rendering Index(Ra): 75
  • Color Temperature: 6500
  • Operating Temperature(℃): -20 - 40
  • Storage Temperature(℃): 20 - 30
  • Place of Origin: China (Mainland)
  • Brand Name: DopDea
  • Certification: RoHS
  • Color: WW/NW/CW/R/G/B
  • Material: aluminum
  • CRI: 60~90
  • Weight: 9.5g
  • Dimension: 50mm
  • No.of chips: 30
  • Brand of chips: genesis
  • dimension of chips: 24mil
  • Warranty: 2year
  • Life span: 50,000h

Packaging & Delivery

Packaging Details: Vacuum Box: 13.5*13.5*1.0
CTN Size: 14*14*14CM
Delivery Detail: 10days


15W circuit diagram cob led with super fulx1.EN62471, CE Certificate
2.Up to 110-130lm/W
4.High productivity

The COB LED illuminant adops latest technology and are very popular in customers from domestic and overseas. We believe in that it's your right choice by using it.



15W circuit diagram  cob led with super fulx


1. specification of LED


Item NO.




Luminous Surface


NO.of Chips






Luminous Flux


Color Temp.

2700-3500K±200K   (warm white)

4000-5500K±200K   (natural white)

6000-7000K±300K   ( cold white)


Color-Rendering Index


Ambient Temp.




















2.Charateristics of LED

  •  High luminous efficiency. The COB LED module can be up to 110Lm per watt for white color and 100Lm per watt for warm white. 
  •  Soft light and low sight hazard. The light is good for human eyes due to the even lighting surface. 
  •  Very good heat dissipation and long Life Span . Chips are set on the aluminium base so the heat can be spread from the base quickly due to  the good thermal conductivity of alumimium. This can extend the lifespan of LED and reach 50,000 hours.  
  • Safety and reliable. All the modules are designed low voltage.
  • High color-rendering index
  • Low lighting decay
  • Energy Saving. LED can save more 70% than the incandescent lamp and 50% than the traditional fuorescent lamp.
  • Environment friendly.  There is no mercury,lead or other hazardous materials. When turn on the light, it won't have ultraviolet and infrared rays. And can be recycled after use.
  •  LED modules can be assembled into different LED lights easily. No need of special design. 



  • MOQ:1PCS
  • Warranty:2 years
  • Quick reply to your inquiry within 24h
  • Well-trained and experienced staffs to answer all your requiremnet in fluent English


15W circuit diagram  cob led with super fulx  



4.Trade terms

  • Payment:TT/LC
  • Leading time:10~15 working days
  • Sample lead time :1~3days
  • Shipping port:Shenzhen,mainland China
  • Mininum order:1pcs
  • Shipping:By express(DHL,UPS),by air or by sea
  • Discount are offered based on order quantities


5.Packing detail

  •  Vacuum Box: 13.5*13.5*1.0
  • CTN Size: 14*14*14CM



 The COB modules are widely used in the lighting, such as LED bulb, LED spot light, LED down light, LED tube, LED street light, LED table light, LED high bay light, LED strip light ect.



7.Picture of LED



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