LED (light emitting diode) tunnel lamp with adoption of double-sided radiator and lamp housing support structure

Abstract

The invention discloses an LED tunnel lamp adopting a double-sided radiator and a lamp housing bracket structure, comprising a lamp housing (101) formed by metal stamping or plastic die-casting technology, and the lamp housing (101) includes a double-sided radiator for mounting (103) the mounting interface bracket plate and the anchor screw holes for fixing and installing the entire LED tunnel light; the mounting interface bracket plate is provided with more than one rectangular opening for installing the double-sided radiator (103), and double-sided heat dissipation The device (103) is provided with an installation interface, and an LED bulb (102) with waterproof and dustproof functions is arranged on the installation interface. The LED tunnel light has simple structure, low cost, fast, cheap and convenient installation, use, and maintenance, and is not easy to expand the failure. It realizes the independent production and use of LED light bulbs, lamps and lighting control products, and greatly reduces the production process. , Realized batch production, which is conducive to the application and industrial scale of LED energy-saving lighting products.

Description

technical field [0001] The invention relates to an LED tunnel light, in particular to an LED tunnel light adopting a double-sided heat sink and a lamp shell support structure. Background technique [0002] As a new generation of lighting technology, semiconductor lighting has high photoelectric conversion rate, easy control of light source direction, easy control of lighting period and mode, high color rendering of light source, high power factor under reasonable design, etc., which cannot be compared with other existing lighting technologies. The five energy-saving advantages are favored by global investors and strongly supported by governments of various countries. The luminous efficiency of current LED lighting can exceed 70LM / W, which is more energy-saving than traditional energy-saving lamps. Theoretically, the luminous efficiency of green LEDs can be as high as 683LM / W; the theoretical efficiency of white LEDs can also reach 182.45LM / W, so there is huge room for impro...

AI Technical Summary

Problems solved by technology

This has brought a series of fatal problems such as high manufacturing cost, inconvenient use, and difficult maintenance to LED lighting products.

First of all, it is impossible to achieve national and even global unified standardized production in manufacturing, resulting in many product specifications, few batches, and high prices; secondly, the products of each company are various, not universal, let alone interchangeable; thirdly, product failure Sometimes it is necessary to remove the LED optical module, driving power supply, lamps and other assemblies as a whole for maintenance, which is extremely inconvenient to maintain, and it is very easy to cause defects such as expansion of faults, delay in maintenance, and high maintenance costs.

These defects have greatly restricted the promotion and use of LED lighting, and are flaws in the promotion of LED lighting products.

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