Special type sectional light type light-emitting diode (LED) lamp installed on high-pole lamp

Abstract

The invention relates to a special type light-emitting diode (LED) lamp installed on a high-pole lamp. A high-pole lamp used in a square or a dock in the prior art, no matter a high pressure sodium lamp or an exceptional LED lamp, has the defects that lighting is concentrated and light range is small. The special type light-emitting diode (LED) lamp installed on the high-pole lamp is characterized in that a group of two cantilever beam type lamps and a group of lock hanging type lamps are arranged on a rotary plate of a lamp frame of a high-pole lamp, wherein one group of two lamps is respectively a passing light LED lamp 8 and a distance light LED lamp 9 which are capable of adjusting angle of elevation individually, the group of two cantilever beam type lamps and the group of lock hanging type lamps are arrayed in a stagger mode and sequentially arrayed into an integrated circular high-pole lamp. The special type light-emitting diode (LED) lamp installed on the high-pole lamp is capable of enabling a high-pole LED lamp arranged over 40 m high to meet lighting requirement of a national road high-pole lamp, and is even in lighting of a large range, good in lighting effect, free of lighting differences, long in service life, low in maintenance cost and firm and safe.

Description

1. Technical field [0001] The invention relates to a special cut-off type LED lamp installed in a high pole lamp. In view of the current environment such as squares, stations, docks, and ports, the installation technical solution for the large-area lighting project of high pole lamps used is to use environmentally friendly and energy-saving LED lighting fixtures on the market to facilitate their layout and installation at high altitudes. 2. Background technology [0002] At present, the high-pole lamps used in squares, docks, stations and other places are all above 40m. Regardless of high-pressure sodium lamps or individual LED lamps, the connection structure is uniformly arranged in circles and circles, forming a ring-shaped lighting as a whole. Concentrated illumination and small illumination range are ubiquitous, that is, the illumination near the high pole is high, while the illumination in the distance is low, and there are also defects of light bands, which will cause ...

AI Technical Summary

Problems solved by technology

[0002] At present, the high-pole lamps used in squares, docks, stations and other places are all above 40m. Regardless of high-pressure sodium lamps or individual LED lamps, the connection structure is uniformly arranged in circles and circles, forming a ring-shaped lighting as a whole. ; Concentrated illumination and small illumination range are common, that is, the illumination near the high pole is high, while the illumination in the distance is low.

Especially the current high-pressure sodium lamp, because part of the light is irradiated to the sky, so the light loss is relatively large, the light source life (H) is low, the color rendering index is low, the effective utilization of lighting, environmental protection, maintenance costs, etc. are far inferior to LED lights. The development of high-pole LED lamps is an urgent task at present

Images