A lot of people want LED lights can be incandescent light, 360 degree full light. It is also difficult to achieve in the current low-voltage LED lamp as the light source of LED lighting fixtures. To change the shape LED lamp beads and innovative design are the hope of the road.
Technological innovation LED packaging technology is based on the filament column HVLED concept and developed. The N pieces of low-power LED package die in series on a glass substrate, becomes different from the previous new package. The N pieces ELC LED die is encapsulated in a glass column on a substrate with gold wire them in series into a high-pressure HVLED modules spaced mirrors, coated with yellow phosphor outer wrap. Innovative design engineer is to the mainland LED N pieces of small power LED die is encapsulated in a glass column directly to the substrate.
The use of LED filament column to design a variety of small and medium -power LED bulb is very easy. For example, candle lamps, two columns in series LED filament can be designed to be 360? 1.8W glowing candle lights, LED brightness can be the equivalent of 8-10W incandescent lamp. Two and four LED strings two columns can be designed filament 360? 3.6W bulb glowing light, brightness is equivalent to 22W incandescent.
Any incandescent plant can use existing technology and production line LED bulb filament, the original use of incandescent glass filament connecting the LED stent design column; incandescent light transmission through the use of high rates of special glass, and automatic blow glass bulb production technology, design and production of incandescent ball resembles a blister , which can produce a good cost-effective LED bulb filament, and popular favor in the U.S. and European markets, it is a new generation of better profits decorative glass lamps.
LED bulb filament is the modern LED lighting in a fragrant garden, but also meet the needs of incandescent miss part of the crowd; it will be occupying part of the market.
