Queendom Group's 18-year-old Chinese LED factory, Philips OEM LED brand factory, Waterproof lighting|led lighting|led lighting|led lighting|lighting price|led top ten brands|lighting manufacturers used for OEM/ODM commercial and lamp bead applications, including complete LED lamp power supplies and components.
LED: Light Emitting Diode, a light emitting diode, is asolid-state semiconductor device that can convert electrical energy intovisible light. It can directly convert electricity into light.
,Queendom T LED lights for 18 years. It is an LED lamp bead manufacturerLight tube, led tube, T5T8 tube, China light tube