When purchasing lighting fixtures, many families nowadays prefer LED tube lights. They are widely used, environmentally friendly, and have rich lighting effects, which can create different indoor atmospheres. When purchasing LED tube lights, we usually pay attention to their price, brand, and selection methods. How much does that LED tube light cost per unit? How to choose LED tube lights? Let’s learn how much a LED tube light costs together!
How much does it cost per LED tube light
It is widely used in home decoration, and the overall price is not expensive, with a mall price of around 20 yuan. But the price difference between LED tube lights of different wattage, brands, and materials is still quite significant. Taking the 3W LED tube lamp as an example, the price of Philips 3W LED tube lamp is about 30 yuan, the price of Korui 3W is about 20 yuan, and the price of Sanan 3W is about 10 yuan.
How to choose and purchase LED tube lights
1. Look at the appearance information
When choosing, we can first understand what kind of information is used on its surface. Generally speaking, the appearance information of this type of lighting fixture includes: iron sheet, die cast aluminum, aluminum, stainless steel and other materials. Stainless steel and aluminum products will have better quality and higher prices. Different materials may have different lighting colors, so we can choose the appropriate lighting color based on the main color tone of the home atmosphere.
2. Check the quality of the lamp beads
In addition to understanding its surface information, we also need to understand the quality of its internal lamp beads. Nowadays, there are LED bead chips available for sale in shopping malls, which can be either domestically produced or imported. We don’t have to blindly seek expensive imported products, we just need to choose ones that are suitable for our own use. Different brands of lamp beads have significant differences in quality and price, as well as significant differences in lighting effects. We advocate for careful selection.
3. Look at the radiator
No matter which type of lamp you purchase, after a certain period of use, it will start to dissipate heat, and the temperature on the surface of its light bulb will gradually increase. Therefore, when purchasing LED tube lights, we should pay attention to the quality of their heat sink. The speed of heat dissipation of the heat sink depends on the degree of light attenuation and the length of service life of the LED tube lamp. Assuming that its heat sink is too small, it will allow high temperatures to accumulate inside the light source. After long-term operation, it will exhibit a phenomenon of fast light attenuation and short service life. Therefore, when choosing LED tube lights, we advocate choosing an aluminum shell, because aluminum has a higher heat dissipation coefficient and faster heat dissipation, which can ensure the normal lighting of LED tube lights.
Post time: Aug-11-2024