定义：led蜡烛灯光线为黄色柔和光，具蜡烛火焰感，且没有危险性，可安心使用，灯泡部分使用led灯泡，给您安全无虞的情景效果。
产品： 本身采用LED发光灯柱，可以出暖光，自然白，冷白光。 外形像传统的火焰灯泡，烛型（尖泡）等，采用玻璃材料及散热航空铝， 可做透明，磨砂，乳白三种玻璃罩子。
并且，可做全球灯头，如E12 E14 E17 E26 E27 B22 B15 GU10等，
特点为360度发光及可调光。
联系人: sharry, 13720860152
QQ: 794569232
Skype: sharry.su
www.tololedchina.com
2013年1月14日星期一
2013年1月4日星期五
What is COB chip for LED
COB
COB, (Chips on Board) , multi LED chips are packaged together as one lighting module. When it light up, it looks like a lighting panel..
COB
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? --BackgroundLED(light emitting diode) is new technology with advantage of saving energy and very long lifespan. But all LED lightsource can not be faultless especially SMD, HP, flux LED etc. Compare to traditional lighting such as fluorescent lamp, as it is super bright in a small size, it cause uncomfortable glare. In case of no diffused optical lens used, such LEDs usually cause glare and zebra strips . But when optical lens or cover used, it will cause light loss when LED beam pass through this lens or cover.
How COB LED Light source works
COB LED is multi chips packaged, it can 10 times more increase lighting area, so it avoid uncomfortable glare by the maximum extent.
Auroras Lighting uses small size of chips to make COB LED package.
By now, for small size chip, ?some famous LED chip manufacturer can reach 249lm/watt @ 20mA. But big size LED chip can only reach 161lm/watt @350mA. The light efficacy decrease when chip size is bigger. Also when LED driver increase current to LED, the light efficacy per watt is even low.
The COB with small size chips will be a trend of LED light source package. Lightspot holds the patent for invention for COB LED and lamp.
Application of COB Technology
1, COB LED light sources
2, LED lighting fixture which use COB LED light source
COB, (Chips on Board) , multi LED chips are packaged together as one lighting module. When it light up, it looks like a lighting panel..
COB
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? --BackgroundLED(light emitting diode) is new technology with advantage of saving energy and very long lifespan. But all LED lightsource can not be faultless especially SMD, HP, flux LED etc. Compare to traditional lighting such as fluorescent lamp, as it is super bright in a small size, it cause uncomfortable glare. In case of no diffused optical lens used, such LEDs usually cause glare and zebra strips . But when optical lens or cover used, it will cause light loss when LED beam pass through this lens or cover.
How COB LED Light source works
COB LED is multi chips packaged, it can 10 times more increase lighting area, so it avoid uncomfortable glare by the maximum extent.
Auroras Lighting uses small size of chips to make COB LED package.
By now, for small size chip, ?some famous LED chip manufacturer can reach 249lm/watt @ 20mA. But big size LED chip can only reach 161lm/watt @350mA. The light efficacy decrease when chip size is bigger. Also when LED driver increase current to LED, the light efficacy per watt is even low.
The COB with small size chips will be a trend of LED light source package. Lightspot holds the patent for invention for COB LED and lamp.
Application of COB Technology
1, COB LED light sources
2, LED lighting fixture which use COB LED light source
2012年11月22日星期四
360D led candle bulb from 3W-5W can be do dimmable with E12 E14 E17 E26 E27 B22 B15
360D led candle bulb from 3W-5w
1: To be candid with you ,here enclosed Basic Price for your reference,according to your quantity,
we will supply best price.
2: Our lamp feature:
1) SAMSUNG LEDS 100% Original.
2) CRI>80
3) Can be DIMMABLE
4) Base: e12 e17 e17 b26 e27 b22 b15
5) 360d Lighting
3: Quantity >100pcs, we can print your logo & info on lamp body.
Quantity>1000pcs, we can print your logo & info on PACKING.
4: Some photos in here for your reference.
Should have any other questions,pls let's me know ASAP
2012年6月20日星期三
2012年5月5日星期六
dingding.honey 的所有相片
Flickr 上 dingding.honey 的所有相片。
5W 360d led candle bulbs/led candle light/led candle light/led cob candle bulb/led smd candle light
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