Traditional Culture Encyclopedia - Photography and portraiture - How to remove this old fluorescent lamp bracket?
How to remove this old fluorescent lamp bracket?
1, turn on the light first. There is a buckle at the mouth of the fluorescent lamp. The purpose of turning the lamp tube is to find the buckle and take it out easily.
2. Turn the connector of the lamp to the buckle to take out the lamp conveniently.
3. Then gently break off the buckle of the lower lamp tube by hand, so as to facilitate the disassembly of the lamp tube.
4. Then pull out the lamp tube, and the lamp tube will be removed.
Related information:
Fluorescent lamp, also known as fluorescent lamp.
The traditional fluorescent lamp, that is, low-pressure mercury lamp, uses the principle that low-pressure mercury vapor releases ultraviolet rays after being electrified to make the phosphor emit visible light, so it belongs to low-voltage arc discharge light source.
1974, Philips Company of the Netherlands first successfully developed phosphors that can emit red, green and blue light sensitive to human eyes. The development and application of tricolor phosphors is an important milestone in the development history of fluorescent lamps.
- Previous article:What is calligraphy exhibition?
- Next article:Classical Chinese writing describing lotus leaves
- Related articles
- What are the specialties in Jiangxi? Nanchang
- What is the USB interface of the flash memory on the top of Jebel machine for?
- How to earn money by doing part-time jobs?
- What's the difference between internship and practice?
- I was with my girlfriend for exactly one year on Christmas Day. I want to do something to make her happy that day. Or something that can impress her.
- Planning scheme of campus art project
- In what year was Kaifeng, Henan Province flooded by the Yellow River?
- I spent 399 on Wang's peony. Is it worth it?
- The basic action of social handshake teaching is shaking hands.
- To which port of the camera is the radio microphone connected?