LED (Light Emitting Diode) strip-shaped lamp and manufacturing method thereof

Abstract

The invention discloses an LED (Light Emitting Diode) strip-shaped lamp and a manufacturing method thereof. The LED strip-shaped lamp comprises a strip-shaped tube, an aluminum substrate and an LED lamp bead, wherein the LED lamp bead is attached onto the aluminum substrate which is arranged in the strip-shaped tube, and the strip-shaped tube is of a glass tube. According to the invention, the strip-shaped tube is arranged to be the glass tube, so that the characteristic of good luminous flux of the glass tube is fully utilized, and the utilization rate of a light source is greatly improved, thus enabling an illumination effect of the LED strip-shaped lamp to be good, greatly improving the light brightness compared with the conventional LED strip-shaped lamp with the same power and using a plastic tube, and further achieving the energy saving purpose. The LED strip-shaped lamp is simple in structure, convenient to install and disassemble, safe and reliable to use, simple and convenient in manufacturing process, low in manufacturing cost, and good in radiation effect, and can effectively prolong the service life of the LED lamp bead.

Description

technical field [0001] The invention relates to a lighting fixture, in particular to an LED bar lamp and a manufacturing method thereof. Background technique [0002] Existing LED strip lights are usually composed of strip light tubes, aluminum substrates and LED lamp beads, wherein the strip light tubes are generally plastic light tubes. However, due to the influence of the material of the plastic itself, the luminous flux rate of the plastic lamp tube is low and the light efficiency is poor, which reduces the utilization rate of the light source, thereby seriously affecting its lighting effect and wasting energy, and the heat dissipation effect is not ideal. Contents of the invention [0003] The object of the present invention is to address the above existing problems and deficiencies, and provide an LED strip light with simple structure, safe and reliable use, good heat dissipation effect and high light source utilization rate and its manufacturing method. [0004] Te...

AI Technical Summary

Problems solved by technology

However, due to the influence of the material of the plastic itself, the luminous flux rate of the plastic lamp tube is low and the luminous efficiency is poor, which reduces the utilization rate of the light source, thereby seriously affecting its lighting effect and wasting energy, and the heat dissipation effect is not ideal.

Images