... voltage: AC100-240V;4,Special different view angles mixing lighting design ;5,Instant start, no flickering, no humming;6,New inner ... protection system, can work under unstable voltage; 7,Special circuit design,each group of LEDs work separately,avoiding any problem of ... , OEM&ODM, any your customized lightings we can help your to design and put into product.4, Distributorship are offered for your ...