the cob led illuminant adops latest technologyand are very popular in customers from domestic and overseas. webelieve in that it's your right choice by usingit.
30w high power circular module with fullcolor
1. specification ofled
item no.
dpd-76.2-1212
dimension
φ 76.2*3.1mm
luminous surface
φ 64mm
no.of chips
1212
power
30w
voltage&current
dc36-40v720ma
luminous flux
 2250-3000lm
color temp.
2700-3500k±200k   (warm white)
4000-5500k±200k   (natural white)
6000-7000k±300k   ( cold white)
rgb
color-rendering index
60-80
ambient temp.
-20-60°c
2.charateristics ofled
 high luminous efficiency. the cob ledmodule can be up to 110lm per watt for white color and 100lm perwatt for warm white. 
 soft light and low sight hazard. the lightis good for human eyes due to the even lightingsurface.  very good heat dissipation and long lifespan . chips are set on the aluminium base so the heat can bespread from the base quickly due to  the good thermalconductivity of alumimium. this can extend the lifespan of led andreach 50,000 hours.  safety and reliable. all the modules aredesigned low voltage.high color-rendering indexlow lighting decayenergy saving. led can save more 70% than theincandescent lamp and 50% than the traditional fuorescentlamp.environment friendly.  there is nomercury,lead or other hazardous materials. when turn on the light,it won't have ultraviolet and infrared rays. and can be recycledafter use. led modules can be assembled intodifferent led lights easily. no need of specialdesign.  
3.service
moq:1pcswarranty:2 yearsquick reply to your inquiry within 24hwell-trained and experienced staffs to answer all yourrequiremnet in fluent english4.tradeterms
payment:tt/lcleading time:10~15 working dayssample lead time :1~3daysshipping port:shenzhen,mainland chinamininum order:1pcsshipping:by express(dhl,ups),by air or by seadiscount are offered based on order quantities30w high power circular module with fullcolor
5.packingdetail
 vacuum box:13.5*13.5*1.0
ctn size:14*14*14cm6.application
the cob modules are widelyused in the lighting, such as led bulb, led spot light, led downlight, led tube, led street light, led table light, led high baylight, led strip light ect.
7.picture ofled

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深圳市多普迪环保照明科技有限公司
吕小姐
18938995329
坂田街道贝尔路2号高新技术科技园北座3楼