Efficient tube-in-tube energy-saving lamp

Abstract

The invention discloses an efficient tube-in-tube energy-saving lamp. The efficient tube-in-tube energy-saving lamp comprises a three-primary-color light-emitting tube, two or more nanometer reflection pieces, a glass bushing, a clamping sleeve and a plugging piece. The cross sections of the nanometer reflection pieces are of semi-arc shapes, the nanometer reflection pieces are stacked on the inner wall of the glass bushing, the three-primary-color light-emitting tube is arranged on the eccentric position of the middle of the glass bushing in a sleeved mode, and the clamping sleeve and the plugging piece are installed at the two ends of the glass bushing respectively for fixing the light-emitting tube. The efficient tube-in-tube energy-saving lamp has the advantages of being efficient, long in service life, convenient to install and high in illuminance and light-emitting efficiency, and saving energy.

Description

technical field

[0001] The invention relates to a lighting fixture, in particular to a high-efficiency tube-in-tube energy-saving lamp. Background technique

[0002] In the prior art, lighting fixtures based on T5 tube brackets are widely used in commercial and industrial fields, but traditional T5 tubes still have some shortcomings, such as: the actual lighting effect is affected in order to pursue high energy-saving effects; Or the lighting effect is satisfied but the power-saving efficiency is reduced, which affects the customer's return on investment cycle and leads to lack of confidence for customers to invest in energy-saving lamps. The service life is also greatly shortened under overheated or overcooled ambient temperature; most of the common tube-in-tube energy-saving lamps on the market are T8 lamps, which are suitable for T8 lamp panels or brackets, but cannot be applied to T5 lamp panels and brackets, so they cannot Replace traditional T5 tubes to achieve higher...

Examples

Embodiment Construction

[0017] The present invention will be further described below in conjunction with accompanying drawing of description:

[0018] Such as figure 1 As shown, the present invention discloses a high-efficiency tube-in-tube energy-saving lamp, which includes a three-color light-emitting tube 1, two or more nano-reflective sheets 2, a glass sleeve 4, a ferrule 5, and a blocking sheet 6. The nano-reflective The cross-section of the sheet 2 is a semicircular arc, and two or more nano-reflective sheets 2 are stacked on the inner wall of the glass casing. Ferrules 5 and blocking pieces 6 are installed at both ends to fix the position of the luminous tube. The joints at both ends of the luminous tube can be directly connected to the external power supply, and can directly replace the traditional T5 tubes on the national standard T5 lighting panel and bracket. The main function of this device is to provide a relatively stable working environment for the luminous tube, and improve the ligh...

technical field

[0001] The invention relates to a lighting fixture, in particular to a high-efficiency tube-in-tube energy-saving lamp. Background technique

[0002] In the prior art, lighting fixtures based on T5 tube brackets are widely used in commercial and industrial fields, but traditional T5 tubes still have some shortcomings, such as: the actual lighting effect is affected in order to pursue high energy-saving effects; Or the lighting effect is satisfied but the power-saving efficiency is reduced, which affects the customer's return on investment cycle and leads to lack of confidence for customers to invest in energy-saving lamps. The service life is also greatly shortened under overheated or overcooled ambient temperature; most of the common tube-in-tube energy-saving lamps on the market are T8 lamps, which are suitable for T8 lamp panels or brackets, but cannot be applied to T5 lamp panels and brackets, so they cannot Replace traditional T5 tubes to achieve higher...

Examples

Embodiment Construction

[0017] The present invention will be further described below in conjunction with accompanying drawing of description:

[0018] Such as figure 1 As shown, the present invention discloses a high-efficiency tube-in-tube energy-saving lamp, which includes a three-color light-emitting tube 1, two or more nano-reflective sheets 2, a glass sleeve 4, a ferrule 5, and a blocking sheet 6. The nano-reflective The cross-section of the sheet 2 is a semicircular arc, and two or more nano-reflective sheets 2 are stacked on the inner wall of the glass casing. Ferrules 5 and blocking pieces 6 are installed at both ends to fix the position of the luminous tube. The joints at both ends of the luminous tube can be directly connected to the external power supply, and can directly replace the traditional T5 tubes on the national standard T5 lighting panel and bracket. The main function of this device is to provide a relatively stable working environment for the luminous tube, and improve the ligh...

Images