The LEDs are used as indicator lamps in many devices and increasingly used for other lighting. The Wellang lighting solutions are based on AC direct driving method and able to replace other lighting systems that are using AC voltage directly such as light bulb, halogen lamp and so on. They will give much convenience to the design because they require several number of external components.

The Wellang lighting solution will help engineers to produce excellent products in LED lightings for energy efficiency, design efficiency, cost efficiency, and so on.