Now basically every household has led lamps. The appearance of led lamps is exquisite, energy-saving and environmentally friendly, and they are exquisitely shaped. They are brighter than the incandescent lamps we used from the beginning. So what are the accessories of led lamps ? , The following article will introduce it to you.
What are the LED lamp accessories: LED light-emitting diodes
LEDs can only communicate in one direction, so our commonly used LED lamp accessories are LED light-emitting diodes, which can convert electrical energy into light energy we need. We can often see that LED lamps can emit different colors of light caused by LED light-emitting diodes. At present, the commonly used LED light-emitting diodes are mainly red, green and yellow.
What are the two LED lamp accessories: LED cross lights
LED cross lamp is also one of the commonly used LED lamp accessories . The LED cross lamp has excellent heat dissipation, which makes the loss of light of the LED lamp smaller and ensures the stable operation of the LED lamp.
What are the three LED lamp accessories: LED bulb
LED bulb is a new type of bulb. It is widely used in my life at present. He is also a type of ED lamp accessories. This kind of led bulb is more energy-saving and environmentally friendly than incandescent lamps. The degree of environmental pollution is reduced, and the service life is also greatly increased.
What are the four LED lamp accessories: LED lamp board
LED lights can create a romantic and beautiful atmosphere for festivals or special anniversaries, presenting you with a unique feeling. Among the LED accessories, the LED light board is the ideal choice for beautifying the city, it makes our city more colorful.
What to pay attention to when buying led lamps
1. Look at the solder joints
Regular LED lamps are produced using SMT patch technology, then solder paste and reflow soldering process, so the solder joints on the LED lamp belt are usually smooth, and the amount of solder will not be too much, while the fake and inferior LED lamps The amount of solder is usually uneven, and there will be a variety of tin tips. This LED lamp is usually soldered by hand, and it is best not to buy it.
2. Look at the cleanliness of the surface of the LED lights
The regular LED lamp is produced by the SMT process, and the cleanliness of its light strip is excellent, and almost no impurities and dirt will appear. However, if the hand-welded fake led light strip is used, no matter how it is cleaned, it will have residual stains.
3. Look at the packaging
The regular LED lamp packaging uses an anti-static reel, usually 5 meters or 10 meters per roll, and the appearance is sealed with an anti-static and moisture-proof packaging bag, while inferior and counterfeit LED lights usually use a recycling reel and packaging bags to save costs. There is no anti-static and moisture-proof function.
Summary of the article: The above is the relevant introduction about what LED lamp accessories are and what to pay attention to when buying LED lamps. I hope that everyone can understand the LED lamp accessories . At present, LED lamps have been widely used in our lives and it makes our lives change. More colorful.
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