High Power Ring LED Luminaires

Abstract

The invention discloses a high-power annular light emitting diode lamp. The high-power annular light emitting diode lamp comprises an annular shell, multiple LED light source modules, at least one LED power supply module and a light transmitting plate. The annular shell has a first accommodating space, and multiple cooling fins connected with the first accommodating space; the annular shell surrounds a second accommodating space; and an electronic device with an auxiliary function is placed in the second accommodating space. The LED light source modules are all arranged in the first accommodating space; at least one LED power supply module can be put in or outside the first accommodating space; and the LED light source modules are electrically connected with the LED power supply modules. The light transmitting plate covers the first accommodating space; and light rays emitted by the LED light source modules can penetrate through the light transmitting plate to emit out of the first accommodating space.

Description

technical field [0001] The present invention relates to a high power ring light emitting diode (LED) light fixture, in particular, the present invention relates to a high power ring LED light fixture having a ring appearance. Background technique [0002] Lighting refers to the use of various light sources to illuminate a specific place or environment. In places where natural lighting cannot reach, such as indoors or at night, artificial lighting is usually used for lighting, and modern artificial lighting mainly uses electric lighting. equipment. The design of artificial lighting is to design the illuminance and color temperature according to various buildings or environments. For larger spaces or buildings, higher illuminance is required. Correspondingly, the lamps and lanterns also need higher power to provide the required illuminance. [0003] Traditional artificial electric lighting equipment is mainly based on incandescent bulbs, fluorescent lamps, mercury lamps and h...

AI Technical Summary

Problems solved by technology

like figure 1 As shown, there are at least three high-power LED lamp structures B in the prior art, the LED light-emitting module L is attached to the heat dissipation structure S, and the LED power module P can be installed at other positions of the lamp, such as placed On the cooling structure S ( figure 1 in the upper and middle diagrams) or placed in the heat dissipation structure S ( figure 1 The figure below), but there is no space in the prior art to set the auxiliary functional electronic devices

On the other hand, in the prior art, even if it is necessary to install electronic devices with auxiliary functions on the high-power LED lamp B, it may be affected by the heat generated by the high-power LED light-emitting module L and the LED power module P. Resulting in failure to perform its normal function, and even easily damaged by high heat

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