A high heat dissipation led energy-saving lamp with telescopic function

Abstract

The invention provides a high-heat-dissipation LED energy-saving lamp with a telescopic function. The high-heat-dissipation LED energy-saving lamp comprises a high-heat-dissipation lamp cover for dissipating heat during use of the LED energy-saving lamp according to use conditions, a telescopic lamp shaft for changing a lamp shaft length and a lamp shaft direction of the LED energy-saving lamp according to use environments and user willing, the LED energy-saving lamp used as a light source, and a lamp holder for fixing the high-heat-dissipation lamp cover, the telescopic lamp shaft and the LEDenergy-saving lamp. The high-heat-dissipation LED energy-saving lamp provided by the invention has beneficial effects that the high-heat-dissipation lamp cover and the telescopic lamp shaft are utilized to realize a high-heat-dissipation function and a telescopic function of the LED energy-saving lamp; heat generated during use of the LED energy-saving lamp is efficiently dissipated according touse conditions to prevent the heat generated by the LED energy-saving lamp from aggregating to affect the service life of the LED energy-saving lamp; and the lamp shaft length and the lamp shaft direction of the LED energy-saving lamp are changed according to the use environments of the LED energy-saving lamp and the user willing to enhance adjustability of the LED energy-saving lamp during use, so that the LED energy-saving lamp can meet use needs of more occasions.

Description

technical field [0001] The invention relates to the technical field of energy-saving lamps, in particular to a high heat dissipation LED energy-saving lamp with telescopic function. Background technique [0002] LED energy-saving lamps are a new generation of lighting sources after compact fluorescent lamps. They have the advantages of high luminous efficiency, low power consumption, long life, easy control, maintenance-free, safety and environmental protection. They are a new generation of solid cold light sources. Banks, hospitals and other places are widely used. The existing energy-saving lamp technology generally improves the LED energy-saving lamp technology from the external structure of the energy-saving lamp, in order to expand the high-quality characteristics of the LED energy-saving lamp, so that the LED energy-saving lamp can be used in It is used in more occasions, but once this type of LED energy-saving lamp is installed, it is difficult to change according to ...

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Problems solved by technology

[0002] LED energy-saving lamps are a new generation of lighting sources after compact fluorescent lamps. They have the advantages of high luminous efficiency, low power consumption, long life, easy control, maintenance-free, safety and environmental protection. They are a new generation of solid cold light sources. Banks, hospitals and other places are widely used. The existing energy-saving lamp technology generally improves the LED energy-saving lamp technology from the external structure of the energy-saving lamp, in order to expand the high-quality characteristics of the LED energy-saving lamp, so that the LED energy-saving lamp can be used in It is used in more occasions, but once this type of LED energy-saving lamp is installed, it is difficult to change according to the change of the use environment. It is impossible to change the light intensity according to the user's wishes, and it is also difficult to adjust the heat dissipation intensity according to the specific use situation

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