led manufacturers in china Led Manufacturers
"Swalle smart light bulb led manufacturer Swalle smart lighting is controlled by APP in the intelligent terminal device through bluetooth V4.0, supporting both IOS 7.0+ or Android 4.3 and above system. The led bulb works with bluetooth V4.0 smart phones, such as iPhone, Samsung, iPad and so on. Swalle bluetooth led light communicates with smart phones' free APP, which can be downloaded from Google Play or Apple app store and works as colors changing, timer switch setting http://www.goswalle.com"
