How to check the lamp model
When purchasing or replacing lamps, knowing the lamp model is key to ensuring compatibility and performance. The lamp model usually contains information such as power, length, diameter, interface type, etc. This article will introduce in detail how to interpret the lamp model, and provide hot topics and hot content in the past 10 days as a reference.
1. Composition of lamp models
The lamp model usually consists of letters and numbers. Different brands and types of lamp models may differ slightly, but they basically include the following information:
| components | meaning | Example |
|---|---|---|
| Power | Rated power of the lamp in watts (W) | 18W, 36W |
| length | The length of the lamp in millimeters (mm) or inches (inch) | 600mm, 4ft |
| diameter | The diameter of the lamp tube, usually expressed by T value (1T=1/8 inch) | T5, T8 |
| Interface type | The interface form at both ends of the lamp tube | G13, G5 |
| color | The color temperature or color code of the lamp | 6500K (daylight color), 2700K (warm white) |
2. How to interpret the lamp model
Take the model "T8 36W 6500K G13" as an example:
3. Hot topics and hot content in the past 10 days
The following are the hot topics and hot content with high search volume in the past 10 days for readers’ reference:
| hot topics | Hot content |
|---|---|
| Energy-saving lamp purchasing guide | How to choose energy-efficient LED tubes to replace traditional fluorescent tubes |
| Frequently Asked Questions about Light Tube Installation | Reasons and solutions for lamps that do not light up, flicker or have short lifespan |
| Smart lighting trends | Linkage application of smart lamps and home systems |
| Impact of environmental policies | The sale of fluorescent tubes is banned in some areas, and LED tubes become the mainstream |
| Lamp recycling | Environmental protection methods and precautions for disposal of waste lamps |
4. Common types of lamp models
Lamp tubes can be divided into fluorescent tubes, LED tubes, etc. according to type. The following is a comparison of common models:
| Type | Common models | Features |
|---|---|---|
| fluorescent tube | T5, T8, T12 | Traditional lamps have high power consumption and are gradually being phased out. |
| LED tube | T5 LED, T8 LED | Energy saving, environmental protection, long life, can directly replace fluorescent tubes |
| Ring light tube | 2D, PL-C | Suitable for special lamps, such as ceiling lamps |
5. Things to note when purchasing lamps
1.Confirm the original lamp model: Record the power, length, diameter and other information when disassembling the old lamp.
2.Check interface type: Lamp tubes with different interfaces (such as G13, G5) cannot be interchanged.
3.Select color temperature: Select cool white light (6500K) or warm white light (2700K) according to the usage scenario.
4.Give priority to LED tubes: LED tubes are more energy-saving and have longer lifespan.
Through the above information, you can easily understand the lamp model and choose the appropriate lamp. If in doubt, it is recommended to consult a professional lighting salesman or electrician.
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