Integral detachable daylight lamp

Abstract

The invention provides an integrated dismountable daylight lamp, which comprises a lighting tube body with a plug at both ends, wherein a converter is respectively disposed at both ends of the lighting tube body in dismountable manner, a connecting plug is prominently equipped at one side of the converter, a connecting plug socket matting with the plug of the lighting tube body is equipped at the other side of the converter, and an electronic ballast is also equipped in the converter and respectively connected with the connecting plug and connecting plug socket. The lighting tube body can be T5 lighting tube, so that the integrated dismountable daylight lamp can be directly used on the existing T8 lamp socket, solving the problem of direction application of T5 lighting tube on T8 lamp socket. Meanwhile, when the T5 lighting tube can not normally work, a new T5 lighting tube can be replaced to continue in service.

Description

technical field [0001] The invention relates to the lighting field, in particular to an integrated detachable T5 fluorescent lamp which can be applied to the existing T8 or T10 fluorescent lamp socket. Background technique [0002] At present, there are roughly two types of fluorescent lamps sold and used in the market, one is T8 and T10 fluorescent lamps and their supporting lamps, the other is T5 fluorescent lamps and their supporting lamps. The latter belongs to a new generation of light source products. Compared with T10 fluorescent lamps, T8 has the advantages of energy saving, high luminous efficiency, high color rendering index, and long working life, and has gradually been favored by people. , Supermarkets and other large places, if you want to switch to T5 light source, due to factors such as inconsistent specifications of the two lamp holders and inconsistent lengths of the lamp tubes (see Figure 1 and Figure 2, the length of the standard T8 lamp tube is usually 11...

AI Technical Summary

Problems solved by technology

[0002] At present, there are roughly two types of fluorescent lamps sold and used in the market, one is T8 and T10 fluorescent lamps and their supporting lamps, the other is T5 fluorescent lamps and their supporting lamps. The latter belongs to a new generation of light source products. Compared with T10 fluorescent lamps, T8 has the advantages of energy saving, high luminous efficiency, high color rendering index, and long working life, and has gradually been favored by people. , Supermarkets and other large places, if you want to switch to T5 light source, due to factors such as inconsistent specifications of the two lamp holders and inconsistent lengths of the lamp tubes (see Figure 1 and Figure 2, the length of the standard T8 lamp tube is usually 1198 mm, and the plug spacing is 13 mm. mm, while the length of the T5 lamp is only 1149 mm, and the plug spacing is 5 mm), resulting in that the T5 lamp cannot be directly applied to the T8 bracket, and due to the thinning of the T5 lamp, the starting voltage of the lamp is higher than that of the T8 and The starting voltage of T10 increases a lot (the starting voltage of T5 lamp reaches 800V, and the starting voltage of T8 lamp is 400V), and its working frequency is at a high frequency of 40kHZ~50kHZ. Traditional magnetic ballasts cannot light up T5 fluorescent lamps at all.

Images