LED decorative lights are small in size

An LED is basically a very small wafer encapsulated in epoxy resin, so it is very small, very light. Low power consumption LED power consumption is very low, generally speaking, the working voltage of LED is 2-3.6V. The operating current is 0.2-0.03A. That is: it consumes no more than 0.1W of electricity. Long service life At the right current and voltage, LEDs can last up to 100,000 hours. High brightness, low heat Because the special composition of LED materials in the process of electron transfer LED released energy is mainly concentrated in the range of visible light, unlike other tungsten light bulbs, it emits a lot of electromagnetic energy concentrated in the infrared region, these people feel very hot, that is to say, LED almost all electrical energy into light energy, so LED is a high-efficiency, low-heat product. The best LEDs on the market are 32 lumens per watt, which is twice as large as tungsten bulbs, and one can predict that with 60 lumens per watt, fluorescent-like LEDs will appear in 2004. Eco-friendly LEDs are made of non-toxic materials, unlike fluorescent lamps that contain mercury that can cause pollution, and LEDs can also be recycled and reused. Rugged LEDs are completely encapsulated in epoxy resin, which is stronger than bulbs and fluorescent tubes. There are no loose parts in the lamp body, which makes LEDs not easy to damage