Novel LED bulb lamp

Abstract

The invention relates to a novel LED bulb lamp comprising an optical film, a flexible LED light-emitting module, an LED driving power supply, a plastic connecting piece and a lamp cap. The LED driving power supply is connected with the flexible LED light-emitting module, the plastic connecting piece and the lamp cap. The optical film covers the surface of the flexible LED light-emitting module which sleeves a radiating component. The optical film comprises soft transparent silicone, resin and organic diffusion powder. In order to make the optical film, the soft transparent silicone, the resin and the organic diffusion powder are mixed uniformly, the mixture is put in a drying oven to be baked to the semi-crystalline status and nested in a mold at the moment, and the mixture is baked to the crystalline status. The bulb lamp is high in luminous efficiency, light brightness and color rendering index and good in light-emitting angle. More light can be emitted with least electrical energy, energy conservation and emission reduction can be realized, and the LED bulb lamp is safe and convenient. By the optical film, glare can be restrained effectively, and the novel LED bulb lamp is healthier.

Description

technical field [0001] The invention relates to an LED lamp, especially a novel LED bulb lamp; the invention also relates to an optical film applied to the novel LED bulb lamp and a production method thereof. Background technique [0002] Traditional incandescent lamps (tungsten filament lamps) have high energy consumption and short lifespan. Under the environment of global resource shortage, their production has been gradually banned by governments of various countries, and the replacement products are electronic energy-saving lamps. Although electronic energy-saving lamps have improved the energy-saving effect , but due to the use of many heavy metal elements that pollute the environment, it is contrary to the general trend of environmental protection. With the rapid development of LED technology, LED lighting has gradually become the best choice for new green lighting. Moreover, LED is far superior to traditional lighting products in terms of luminous principle, energy s...

AI Technical Summary

Problems solved by technology

As a result, the light output efficiency, light brightness, color rendering index, luminous angle, glare, etc. of the existing LED bulb lamps need to be improved.

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