Downlight classification- Shaoxing Puliang Optoelectronics Co., Ltd

Downlight classification

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1. According to the installation method: embedded downlights and surface mounted downlights.

2. According to the installation method of the lamp tube: spiral lamp holder and plug-in lamp holder, vertical downlight and horizontal downlight.

3. By place: household downlights and engineering downlights.

4. According to the number of light sources: single-insert downlight and double-insert downlight.

5. According to the anti-fog situation of the light source: ordinary downlights and anti-fog downlights.

6. According to the size: 2 inches, 2.5 inches, 3 inches, 3.5 inches, 4 inches, 5 inches, 6 inches, 8 inches, 10 inches.

According to the relevant standards of the US Energy Star certification, the aperture size of the downlight refers to the maximum distance between two points inside the light outlet of the lamp.

7. According to the type of light source: ordinary downlights and LED downlights.

Using downlights as lamps is easy to install, does not take up space, is generous and durable, and is usually used for more than five years without problems, and the style is not easy to change. cheap too