3.7v - 4V Doughnut/Button shape COB led Light [ Color - Cool White ]

This Chip on Board COB Led Light is a very small and innovative product, it comes in many different Shapes and Sizes. Its mostly used where the thickness of the product is a very important consideration. This led comes with an Aluminium metal back which acts as a heat-dissipating area for the Led, as these led got hot while running, but for the safety purpose we will recommend you to attach a metallic heat sink with it or paste it on the metal surface.

• Plate Dimensions ( L x B x H ):- ~74mm X ~22mm X ~2mm.

• Name of character/shape/letters on COB plate: Letter RAM
  

• Dimensions of Led Area ( L x B x H ) :- ~63mm X ~18mm X ~1mm.
  

• Thickness:- 2mm.

• Input Voltage:- 3.7v - 4V.
  

• Max Input Voltage:- 4v (More than 4v Voltage will completely damage the product )

• Aluminum back as a heat sink.

Package Includes:

1 x 3.7v - 4V Doughnut/Button shape COB led Light [ Color - Cool White ]