Heard that LED save electricity, to follow the fashion, a grind, spent more than three hundred bought 6 LED bulbs, but less than 3 months finished bad, all manufacturers attitude can also, all changed, but also bad, depressed.
You choose the wrong factory, general theory of LED life span is 50000 hours, the actual use also in 35000 hours. Three months is bad, is basically not well-known chip in China. Now we are doing the LED business, foreign customers require minimum is Taiwan wafer chips, and some domestic retailers order chips are the most time, because Chinese people cheat, also bad complaints after seduced. Don't mind the price to buy the philips, their quality must be guaranteed. The good and evil people mixed up domestic factory, see you luck
Not the LED is not good, is the LED driver circuit is bad, if drive fine, LED use for several years is not a problem. Let's change the brand!
LED drive circuit, the chip is the key to LED lights, if more than 50 bulbs also do a little wrong, so reach the technical level of domestic some manufacturer, made in the country that is imported, it is better to buy some export brand. Some of taobao mall just can also, this price can buy good LED bulbs
Main is you buy LED light quality is bad Should be made in zhongshan bargains Advice if household use bought some LED lights such as TCL mitsuo leishi
You buy the LED is very low. LED mainly depends on the chip, are divided into imported (Europe, America, Japan and South Korea), Taiwan and mainland China, needless to say you buy must be at home. Recommend you to go to IKEA IKEA purchasing, ensure you use, and not expensive. Our company is to help their contract, in accordance with the standards are very high!
