Hongkong Longtime Electronics Technology Limited, is specialized in supplying and exporting of all kinds of lights & lighting products including LED controller which have many years experience in this field. The main products of us are LED controller, led strip light, led bar, led tube light and led modle, all of that can used for room decorate, cars, bars, Swimming pools, fountains, gardens and so onIf you are interesting in our product, please visit our website at we are looking forward to receive your requiries soon and hope we can establish a long business relation ship in the future.