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According to foreign media reports, a company called Ledo in Germany has created a new LED light bulb. These bulbs look similar to incandescent lights on the outside, but they are essentially different.
The new LED light bulbs are made of solid aluminum material, and 11 super bright LEDs are placed inside. The light distribution angle is up to 330. Its lighting capacity is comparable to that of a 60 watt incandescent lamp, but the actual power is only 11 watts.
In heat dissipation, the traditional way is to add heat sinks. However, these LED bulbs do not do so, they use the conical shape design. Because the cone can form a variety of "ventilation ducts", which helps the lamp to migrate heat and achieve cooling effect.
In addition, these LED bulbs also have an extremely long life of 80,000 hours, which means that each bulb can accompany you for more than nine years! Is it great?