1.COB its heat, making 90% of the electrical energy into light, while only 20% of the ordinary incandescent electric energy into light energy. The same brightness LED lights, compared with ordinary incandescent lamps save 90% energy compared to traditional energy-saving lamps save 60% energy.
2. The light-emitting semiconductor chip, no filament, no glass bulbs, not afraid of shock, not broken, not afraid of frequent switching, the service life of up to 50,000  hours.
3. voltage: 85V ~ 265VAC full voltage range constant, internationally, and to ensure life and brightness from voltage fluctuations.
4. As required LED voltage, current smaller, less heat, no security risk, can be used in mines and other dangerous places.
5. Because of its solid package, are cold-light source, making it more convenient for transport and ensure safe installation.
6. No filament and glass case, there is no traditional lamp fragmentation problem, the human body without harm.
7. Start without delay, power that is of normal brightness, without waiting, no afterglow off, anti-glare.
8. without ultraviolet and infrared, no electromagnetic interference, green, mercury and other harmful elements.