Ko Shenzhen Heguang Lighting Co., Ltd. he hangahanga me te hinonga hangarau-nui i whakapumautia i te tau 2006- he mea motuhake ki te rama rama IP68 (ramarama puna wai, rama o raro, rama puna, aha atu), ka kapi te wheketere huri noa i te 2500㎡, 3 nga raina huihuinga me te whakaputanga. kaha 50000 huinga / marama, kei a matou te mana motuhake R&D me te wheako kaupapa OEM / ODM ngaio.