+86-769-81088369Amy@dgtyawards.com

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Dongguan City Taiyao Hardware Products Co.,Ltd
Add:Dongshan Industrial City, South Side, Xiegang Town, Dongguan, Guangdong
Contact: Amy mao
TEL:  +86-769-81088369
Mobile:+86-13316684260
E-mail:taiyao@dgtyawards.com
Web:www.dgtyawards.com

How blue leds emit white light?

Blue light photon energy is high, can stimulate the fluorescence. Generally with a blue LED blue light produced in the fluorescent powder yellow light, yellow light is blue inspire, together they shot out from the inside of the LED, we saw the white light, feel is in fact this is just a blue and yellow colours mixed compound light together.