led energy saving light features: green: no mercury and xenon and other harmful elements, conducive to recovery Buying 2w bulb, an ordinary lamp contains mercury and lead elements. Safety factor: the required voltage, current smaller 2w bulb, a small security risk, in mines and other dangerous places. Market potential: Low-voltage DC power supply, battery, solar power, in remote mountainous areas and outdoor lighting such as the lack of electricity, less electricity places. Protect eyesight: DC drive 2w bulb brand, no strobe (normal lights are AC drive, will inevitably produce strobe). led energy saving lamps Specifications Glossary: ??Color temperature: refers to a standard blackbody heating, the temperature rises to a certain extent, starting from the dark red color - light red - orange - white - blue, gradually changing 2w bulb prices, a source with the blackbody color is the same, then we will blackbody called absolute temperature of the light source color. Generally the color temperature is not used as an indicator LED lights with the assessment, but many foreign customers because of the use and environment, will make a special request. Wholesale 2w Bulb | 2w bulb | Hang Li saving provided by Anyang Hi-tech Zone Heng Lai energy-saving lamp factory. High-tech Zone Anyang Heng Lai energy-saving lamps factory (www.ayhljnd.com) strong, credible, and other industries in other Anyang accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Heng-li saving and you hand into the brilliant, for a better future!