LED (light-emitting diode) high pole street lamp

Abstract

The invention provides an LED (light-emitting diode) high pole street lamp, comprising a housing, LED light-emitting modules, secondary optical lens modules, a hinge mounting head, a connecting rod, a fastening hinge and a lithium battery, wherein the housing is a straightly grooved aluminum alloy housing, and each LED light-emitting module comprises an LED light source assembly; the straight groove face of the housing is a light-emitting face, and the LED light source assemblies are fixedly arranged on the light-emitting face in an array; the secondary optical lens modules are arranged on the peripheries of the LED light source assemblies, and the hinge mounting head is fixedly arranged at one end of the housing and is connected with the fastening hinge through the connecting rod; the lithium battery is connected with the LED light-emitting module. According to the LED high pole street lamp provided by the invention, the conversion efficiency and utilization ratio of a light source are fully improved, so that the power consumption of the product is lower than that of similar products; the characteristics of good heat dissipation, low wind resistance, strong wind resistance, light weight and the like are structurally achieved, and the street lamp can be combined and used more flexibly and reliably.

Description

technical field [0001] The invention relates to a high pole lamp, in particular to an LED high pole street lamp. Background technique [0002] The high-mast lights in the prior art mainly use traditional high-voltage lamps as the light source for high-mast lights, but the use of traditional light sources has the following defects: relatively low luminous efficiency, large power consumption, large structural size, and heavy weight. At present, some products on the market use LED light sources as high pole lights, but such products do not fully combine the characteristics of LED directional light emission for a more optimized secondary optical design. More importantly, this type of product is only a simple replacement of the light-emitting lamp head. The overall structure has not been adjusted, and no effective adjustment method has been adopted for the luminous angle, which is likely to cause light pollution and waste of energy efficiency. Contents of the invention [0003...

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Problems solved by technology

[0002] The high-mast lights in the prior art mainly use traditional high-voltage lamps as the light source for high-mast lights, but the use of traditional light sources has the following defects: relatively low luminous efficiency, large power consumption, large structural size, and heavy weight.

At present, some products on the market use LED light sources as high pole lights, but such products do not fully combine the characteristics of LED directional light emission for a more optimized secondary optical design. More importantly, this type of product is only a simple replacement of the light-emitting lamp head. The overall structure has not been adjusted, and no effective adjustment method has been adopted for the luminous angle, which is likely to cause light pollution and waste of energy efficiency

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