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Environment-friendly and energy-efficient LED lamp holder unit and lamp holder formed by same

An LED lamp head, environmental protection and energy-saving technology, applied in the direction of semiconductor devices of light-emitting elements, parts of lighting devices, lighting devices, etc., can solve the problems of the use of lighting lamps, the inability of LED lighting lamps to meet the lighting needs, and the short light wave, and save energy. energy, solve the problem of environmental protection and energy saving, the effect of low temperature

Inactive Publication Date: 2010-03-24
广州赛福节能科技发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Because LED lamps are point-shaped light sources with short light wavelengths, many people now use LED lighting products and usually hang LED lamps on a flat panel. The illuminance of such lamps cannot be used as lighting fixtures at all.
For example, the illuminance of 60 LED lights sold on the market or on the Internet is only 50-60 Lux based on a distance of 1 meter. There must be 250-300Lux, it can be seen that the existing LED lighting cannot meet the needs of ordinary lighting

Method used

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  • Environment-friendly and energy-efficient LED lamp holder unit and lamp holder formed by same
  • Environment-friendly and energy-efficient LED lamp holder unit and lamp holder formed by same

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Embodiment Construction

[0017] Such as figure 1 , 2 As shown in , it is an environmentally friendly and energy-saving LED lamp head unit, including a plurality of LED lamps 1, the LED lamps 1 are welded on a circuit board 2, and a reflective disc 3 is provided with a plurality of reflective cups 4, each reflective The bottom of the cup 4 is provided with circular holes 5 , and the LED lamps 1 respectively pass through the circular holes 5 and are correspondingly embedded into the reflective cups 4 . The LED lamp 1 adopts a straw hat type LED lamp, and the reflector cup embedded in each LED lamp has a height of 8-16 mm, preferably 12 mm, and a width of 17-25 mm, forming an irregular edge with an irradiation angle of 40°. Faceted circle. If the angle and size of this form are deviated from, the size is either too small, like a flashlight that only emits a ray of light, or the size is too large, and the light cannot shine out. The two adjacent reflective discs are mutually cut to form an arc-shaped t...

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Abstract

The invention relates to the LED illuminating field, in particular to an environment-friendly and energy-efficient LED lamp holder unit and a lamp holder formed by the same, which can be applied to LED cold-light ceiling lamps. The lamp holder unit comprises a plurality of LED lamps and a reflecting disc. The reflecting disc is provided with a plurality of reflecting bowls. Each LED lamp is correspondingly embedded into each reflecting bowl. The reflecting disc is cone-shaped or prismaid-shaped. The rest surfaces except the bottom surface of the reflecting disc are all provided with LED lamps.The lamp holder unit amplifies and polymerizes the point light sources of the LED by utilizing the principle that the reflecting bowls realize optical refraction to farthest reflect the energy of rays and series-connect and polymerize the light sources of the LED to lengthen the optical waves of the LED, thereby greatly increasing illuminating. In addition, the lamp holder unit can maintain normal temperature state all the time when the lamp holder works. The unit can utilize the small-power LED with the characteristics of low cost, low energy consumption and low temperature; therefore, the small-power LED lamps are made to satisfy the necessary luminosity of domestic illuminating.

Description

technical field [0001] The invention relates to the field of LED lighting, in particular to an environment-friendly and energy-saving LED lamp cap unit and a lamp cap composed of the same. Background technique [0002] Because LED lights are point-shaped light sources with short light wavelengths, many people now use LED lighting products and usually hang LED lights on a flat panel. The illuminance of such lights cannot be used as lighting fixtures at all. For example, the illuminance of 60 LED lights sold on the market or on the Internet is only 50-60 Lux based on a distance of 1 meter. There must be 250-300Lux. It can be seen that the existing LED lighting cannot meet the needs of ordinary lighting. Contents of the invention [0003] The present invention overcomes the above-mentioned disadvantages, and provides an environmentally friendly and energy-saving LED lamp cap unit with simple structure and sufficient energy utilization and the lamp cap it constitutes. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V7/04F21V7/10F21V19/00F21Y101/02F21Y115/10
Inventor 林佛振齐加明高源
Owner 广州赛福节能科技发展有限公司
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