1. 90% reduction in power vs. incandescent. 2. Uniform non-pixilated illum ann incandescent look. 3. Hi-Flux LED tech. 4. Easy to install into existing signal enclosure. - Update: 2008-10-20

Fit into Standard S Series Incandescent Bulb Fixture with E27 High Voltage Sockets, Vibration and Shock Resistance. ?? Comparing to Incandescent Bulbs, Saving Electricity > 90% for Comparable Luminance. ?? Efficient Self-Heat Dissipation, Very... - Update: 2008-10-20

?? Fit into Standard S Series Incandescent Bulb Fixture with E27 High Voltage Sockets, Vibration and Shock Resistance. ?? Comparing to Incandescent Bulbs, Saving Electricity > 90% for Comparable Luminance. ?? Efficient Self-Heat Dissipation,... - Update: 2008-10-20

No need starter or ballast No noise & No mosquitos around when working Instant start Designed to replace of the ordinary 40W fluorescent tube/light No. RF Interference & No Flickering No Mercury and other Hazardous Materials 70%-80% Energy-sa... - Update: 2008-10-20

every kind of LED Applications (LED Lamp, LED indoor lighting , outdoor lighting and LED flashlight) - Update: 2008-10-20

every kind of LED Applications (LED Lamp, LED indoor lighting , outdoor lighting and LED flashlight) - Update: 2008-10-20

Photodynamic Therapy (PDT) is composed of light-emitting diodes(LED) of high irradiance and low electric current, it kind of safety shine. It use light wave of low electric current to permeate into dermis directly. In the Photodynamic therapy, it aff... - Update: 2008-05-21