Guan Baiyu, inspector of the Electronic Information Department of the Ministry of Industry and Information Technology of China, said in the "Second Quarter 2010 China Electronic Information Industry Operation and Color TV Industry Research Quarterly Conference" that LED packaging technology is currently the biggest challenge.
Guan Baiyu hopes to do better the characteristics of LED luminous efficiency, and pursue more radiance and less heat. In terms of packaging, it is necessary to meet the requirements of heat dissipation and shape. In addition, it is more important to enhance some materials and some project projects developed in the short term.
Led Ball String Light
Best decoration for Christmas tree, outdoor trees, porch, around the patio table umbrella, Xmas, wedding, birthday party, outside, indoor.
Each string lights has a socket that can be connected to another string lights for infinite extension .Fairy lights with soft wire is very flexible to hang in kids bedroom,tent,etc.
Waterproof IP67, Non-friable ,not overheat, high voltage protection, cool to the touch.
The bulbs are each one color a piece, which I didn't know when I bought this, but I'm alright with that. They're cute, the frosted white globe over the LED bulb is nice. The colors, in order, are Blue, Orange (or dark yellow), Green, and Red, like you might find on traditional multicolor lights. The picture looks like there's purple or teal lights, but that's not true. The remote came with a battery, which was cool. The length stretches over my entire porch, exactly, which was a great surprise.
Led Ball String Light
Led String Lights Outdoor,Cotton Ball String Lights,Cotton Ball Fairy Lights,Cotton Ball Fairy Lights
Dongguan Xingyong Indusrtial Co,Ltd , http://www.xingyongled.com