What should I pay attention to when installing microwave induction lamp?

Note: 1. Installation: LED comes with constant current source, without rectifier and upconverter. Generally, the constant current source can be installed in the lamp above T8, because the lamp space is large enough. Therefore, during installation, the rectifier and upconverter in the original bracket can be installed directly without disassembly.

T5 and T4LED fluorescent lamps can't hold the constant current source because the lamp tube is very small, so the constant current source can only be installed on the bracket. Therefore, when doing T4\T5, the general manufacturers will configure the bracket, which is equipped with a constant current source and the lamps are installed directionally. The direction is reversed and the light doesn't work. We are considering adding some conversion circuits so that the lamp can work normally even if it is installed backwards.

2. Voltage: Although the fluorescent lamp produced by Mei Hao Electronics has wide voltage adaptability, it can work normally from 85V-AC to 245V AC. But the long-term voltage is too high or too low, which will affect the power factor of the constant current source, that is to say, it will have a slight impact on the energy-saving effect. At the same time, it will also affect the life of constant current source. Therefore, it is generally necessary to choose a fluorescent tube with appropriate voltage. For example, where the mains supply is 1 10V, we should choose our specially designed fluorescent tubes with the mains supply of 1 10.

3. Heat dissipation: The fluorescent lamp produced by Mei Hao Electronics is equipped with an aluminum heat dissipation shell. In general, there is no problem with heat dissipation. However, if it is used in a dusty place, dust should be removed regularly to prevent dust from covering the radiator and affecting heat dissipation.

4, waterproof: LED fluorescent lamp Because the lamp tube is composed of two parts: the upper part is divided into aluminum radiator, the lower part is divided into soft light cover, and there is a gap at the joint, so it is necessary to prevent oil smoke and water vapor from entering. If it is used in a place with heavy smoke and water vapor, it is recommended to add a protective cover. An ordinary shield will do.

5, vibration: LED fluorescent lamp has a strong anti-vibration ability. As long as it is not a violent impact, it will generally not cause harm. However, it may have a certain impact on the soft light board. Traditional fluorescent lamps are made of glass, which is close to vacuum. Vibration may cause explosion, so pay special attention to vibration.

6. Shopping: Choose the right color temperature. If the LED fluorescent lamp is installed at a higher position, you can choose one with a higher color temperature, for example, 6500 K-7000 K, and the light color looks a little blue. As a result, the light efficiency of the LED is relatively high, although it is a bit dazzling, but because of the high installation position, there is little chance of direct exposure to the eyes. If the installation position is low and there are many opportunities to directly illuminate the eyes, it is necessary to choose a color temperature that is low and close to the sun, such as the color temperature of 5500 K-6000 K, so that the light is softer and the eyes feel comfortable.

Appropriate power should also be considered when buying LED fluorescent tubes. The energy consumption of LED fluorescent lamps is the same, but the luminous flux is quite different. Choose high-quality LED fluorescent lamp with large luminous flux instead of traditional fluorescent lamp, and consider less installation appropriately. Do not use the traditional fluorescent lamp 1: 1 instead. In this way, it is more energy-saving. In order to save energy and protect workers' health, Zhongshan Guoan Torch Company, a subsidiary of citic guoan, took the lead in replacing all high-quality LED fluorescent lamps and 18W LED fluorescent lamps produced by Mei Hao Electronics, which were much brighter than the original 40W fluorescent energy-saving lamps, and the workers' reaction brightness was too high. Finally, half of it was removed, and the effect was still very small compared with the original two traditional fluorescent lamps.

Choose a suitable appearance: the general LED fluorescent lamp is still in the traditional fluorescent lamp stage in the user's concept. So no matter what happens, the light is required to be the same as that of traditional fluorescent lamps. Manufacturers add soft light boards to LED fluorescent tubes to make the light look the same as traditional ones. In fact, the soft light board sometimes loses light energy. Generally between 15-30%. If the installation position is high and the eyes are not easily irradiated frequently, you can consider using a transparent cover. In that case, you can choose LED fluorescent lamps with lower power, which will save more energy.

Select the appropriate type of fluorescent tubes. Fluorescent lamps use low-power patch beads, which generally do not generate much heat. But if there is better heat dissipation, it can further reduce the light attenuation and improve the service life. The LED fluorescent lamp has a large shape, a correspondingly larger heat dissipation area and a much better heat dissipation. If possible, try to use T8\T 10 tube. Of course, T 10 pipe has a large shape and a high cost. According to experience, T8 tube is the most suitable. T4\T5 is a little small. Especially T4 tube, you can't choose high power.