Light Emitting Diode Modules are designed with a rust free and corrosion resistant surface with base made of metal. These Modules require 1 w to 1. 2 w power to operate efficiently. Light Emitting Diode Modules are available in different colours such as red, green, blue, amber, white and warm white. Light Emitting Diode Modules combine features like low heat generation, robust construction and vibration resistant finish.