Hicotronics devices offers hicolite led backlit module series that are made from super flux leos with super brightness, low power dissipation, different colours and a wide viewing angle. The led radiates much less heat than incandescent lamp and doesn`t contain poisonous gases like those in fluorescence and neon lamps. Led is a low voltage device and consumes very less electrical energy. It has been recognised as a new type of high-technology and environmental friendly product in the world. It has a good anti-static design in circuit, which improves the quality and makes it more reliable. The colours are available in red, green, yellow, blue and white. The main applications of led waterproof modules are field channel letter, advertisement boards, signboards, interior architectural decorations, etc.