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REVIEW: What are the characteristics of LED lights, LED lights can be said that the 21st century, the greatest invention since the invention of LED lights, changing most of the world's lamp usage. LED lights with what characteristics, of course, is of course, LED lights in the conversion of electrical energy with a higher efficiency, the vast majority of electrical energy into light. Second is the life of LED lights with a very long, generally qualified LED lights can use 100,000 hours. Such a lamp, how do we buy, here we come to talk about the purchase of LED lights Tips, learn together!
LED Recessed Spotlight lights withLED lights with what characteristics
LED lights with what characteristics, LED lights with the following characteristics:
1, hard, curly like walkie-talkie.
2, you can cut and extension.
3, bulbs and access is completely covered in flexible plastic, insulation, waterproof function is good, the use of insurance.
5, no easy to break, the use of long life.
6, easy to create graphics, text and other shapes; eyes have been widely used are under construction, bridges, ways, gardens, courtyards, stratums, lilies, furniture, buses, lakes, underwater, posters, Whitewashing and lighting.
What are the characteristics of LED lights, read everyone understand it?LED lights with the purchase of tips
LED Recessed Spotlight lights with
LED lights with the purchase of tips, LED lights with purchase tips are as follows:
Tip 1: High-quality LED light strip is produced by solder paste and reflow process, so the solder joint on the light strip is smooth, but the quantity will not be much. Solder joint shape is generally arc-shaped, the amount of solder is very uniform. This product proved to be produced by the regular process. Cleavage solder joints were polka dots or tin tip, the amount of solder uneven, indicating that the manual welding.
Tip 2: FPC lamp with rolling copper and copper are two, rolling copper and FPC are connected together, free bending will not let the pad off. The copper foil on the copper foil is convex, the naked eye can see the connection point, if bent over the pad will fall off. When you choose to buy copper lamp manufacturing process of light. Light with the purchase of skills and installation steps illustration
Tip 3: Surface cleanliness is also an important buying method. LED lamp with the best production technology is SMT, with SMT lamp products produced by the surface of the high cleanliness, there will be no stains and impurities. And if it is not SMT production products, to avoid obvious signs of cleaning and residual stains. If it is handmade products will be even worse.
Tip Four: If the above method we find troublesome, then use the most simple answer, buy famous SUMBAO Brand Lighting products. Well-known SUMBAO Brand Lighting products are regular large-scale production, advanced production equipment, production technology superb, all products have a certificate of compliance, accessory accessories are also perfect. Of course, more peace of mind to use.