With the development of science and technology, incandescent had gradually replaced by energy saving lamp in the last years. But today, a new product has challenged energy saving lamp and that is LED light. As we all know, LED light is a new generation of energy saving and environmental protection product. Then let’s talk about the specification of LED lamp bead.
There are many categories about LED lamp bead, including round head, oval, bullet head, flat head, etc. As for the specification, 3528 is the most commonly used, whose power is 0.06w, current is 20 milliampere and voltage is 3.0-3.6V. The other one is 5050. Its power is 0.2w, current is 60 milliampere and voltage is 3.2-3.6V. In addition, the specification of LED lamp bead has 3014, 4014 and 5630.
The design of LED lamp bead is exquisite and beautiful. Its luminance is different and the price is not the same. LED light is able to save more 70% energy than incandescent. Therefore, lamp bead is welcomed by the majority of people. Even though the structure of lamp bead is pretty simple, the appearance is blazonry. The beam angel is changing with the difference of use to satisfy many consumers need. So far, LED light is mainly applied to outdoor and industrial lighting, including led high bay , LED Street Light , etc. Even though it is not so much popular in all crowds because of its high price, according to its advantages, it would have replaced energy saving lamp in the near future.