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A remote lighting fixture

A lamp and remote technology, which is applied in the field of remote projection lighting lamp structure, can solve the problems of electricity consumption, ground light intensity that cannot meet the needs, and overall low power.

Inactive Publication Date: 2016-02-03
天津中创天地科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned lamps can meet the requirements of range and light intensity when used, but the power is relatively large, that is, very high electricity consumption, and the use cost is relatively high
[0003] In order to solve this problem, people have developed high-brightness LED lamps. These LED lamps are equipped with convex lenses, which are converged and enhanced by a magnifying glass and then projected. When the height is high, the light intensity on the ground cannot meet the needs

Method used

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  • A remote lighting fixture
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Use place: airport apron, overpass

[0049] Lamp installation height: 25 meters

[0050] LED lamp beads quantity and total power: a total of 80 beads, total power 200W

[0051] Whether there are light spots on the ground: even without light spots

[0052] Ground light intensity: 50~60 / LUX

[0053] Controlled high-pressure sodium lamp power and ground light intensity: total power 500W, ground light intensity 50-60 / LUX

[0054] Comparison of ordinary LED lamp power and ground light intensity: incomparable

Embodiment 2

[0056] Use place: port terminal

[0057] Lamp installation height: 35~40 meters

[0058] LED lamp beads quantity and total power: 180 beads in total, total power 450W

[0059] Whether there are light spots on the ground: even without light spots

[0060] Ground light intensity: 50~60 / LUX

[0061] Controlled high-pressure sodium lamp power and ground light intensity: total power 1000W, ground light intensity 50-60 / LUX

[0062] Comparison of ordinary LED lamp power and ground light intensity: incomparable

[0063] In the present invention, a plurality of lamp modules are installed in parallel and spaced apart in the outer shell of the lamp, the two ends of each lamp module are connected to the side wall of the outer shell through a rotating device, and the outer frame of the lamp module is embedded with a plurality of lamp modules. Multiple reflectors are installed in each lamp module. Each reflector is a quadrangular pyramid, and the inner wall surfaces facing each other are curved surfac...

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Abstract

The invention relates to a novel long-distance project lamp which comprises a shell and a plurality of lamp sets. The lamp sets are parallelly mounted in the shell at intervals. Two ends of each lamp set are connected with the side wall of the shell through rotary devices. A plurality of lamp modules are embedded in the outer frame of each lamp set. A plurality of reflectors are mounted in each lamp module. Each reflector is of a rectangular pyramid shape integrally, the inner wall surfaces, which are in two-two opposite arrangement, of the rectangular pyramid are curved, the specific shape size of the inner wall surfaces are specially designed to form the best shape for converging and enhancing light. During actual use, LED lamp beads are low in power, the requirements of project range, ground light uniformity and ground light intensity are satisfied, and the novel long-distance project lamp is especially suitable for places, with high lamp mounting positions, such as airports, clubs and docks.

Description

Technical field [0001] The invention belongs to the field of remote projection lighting lamp structure, in particular to a new type of remote projection lighting lamp. Background technique [0002] The lighting fixture includes a shell, a lamp and a sling. One end of the sling is connected to the shell, and the other end is installed on the light pole, building or equipment surface. At least one lamp is installed in the shell, and ambient lighting is realized by the light emitted by the lamp. The installation location of remote floodlights in lighting fixtures is relatively high. For example, high places such as airport aprons, overpasses or high places such as ports and docks use remote floodlights. In order to ensure the light intensity on the ground, people often The high-pressure sodium lamp with reflector is used, and the high-power and high-brightness characteristics of the high-pressure sodium lamp meet the requirements of long range and ground light intensity. In addition...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S8/00F21V17/00F21V21/14F21Y101/02
Inventor 蒋建华
Owner 天津中创天地科技发展有限公司