Home > Chip on Board LED 15 watt Slim Linear Type High Power COB LED chip for Solar Light System with CE/RoHS Certification
one of the most recent developments in led, cob or chip on board technology is a step forward more efficient energy use.like the smd, cop chips also have multiple diodes on the same surface. but the difference between led light cob and smd is that cob leds have more diodes.
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. advantage of cob cob led has a lot of advantges. for details of advantage of cob, clickcob led advantage chip on board.
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manufacturer custom ring cob led light chip 30mm 3v round 3w 5w 7w 9w led display module with free sample , find complete details about manufacturer custom ring cob led light chip 30mm 3v round 3w 5w 7w 9w led display module with free sample,cob led light,led module,led display module from cob led supplier or manufacturer shenzhen aihongyang lighting co., ltd.
cob, led, led cob manufacturer / supplier in china, offering high power cob led chip 10w 20w 30w 50w 100w led cob, alexa smart wifi led strip 5m 300 leds smart led light compatible with tuya smart app/siri, alexa/google home/tuya smart app controlled wifi smart light bulb mr16 5w wifi rgb cct led spotlight bulb and so on.
led, cob, chip manufacturer / supplier in china, offering guangzhou cob led chip 34v 9v 12v 10w 12w 20w 30w 50w 100w 150w 200w high power cob led chip 100w 50w cob led 12v 10w led chip, ip64 waterproof led corn bulb e27 base (e40 adapter given freely) led street light bulb, waterproof ip66 rgb led flood light with remote control and so on.
hot sale china manufacturer custom round cob 3.6 watt 3v pure white cob 110mm high power led chip, us $ 1.19 1.56, cob led, 771 2 led module, epistar chip.source from shenzhen aihongyang lighting co., ltd. on .
an led lamp or led light bulb is an electric light for use in light fixtures that produces light using one or more light emitting diodes (leds). led lamps have a lifespan many times longer than equivalent incandescent lamps, and are significantly more efficient than most fluorescent lamps, with some led chips able to emit up to 303 lumens per watt (as claimed by cree and some other led
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europe market full spectrum cob led chip grow light 10w 20w 30w 50w 100w 150w 200w high power chip on board cob led, us $ 0.55 5.5 / piece, cob led, xp001 full spectrum led grow light cob chips, aluminum.source from zhongshan lohas led lighting factory on .
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