Traditional Culture Encyclopedia - Photography and portraiture - What is a low-voltage lamp? Price, advantages and disadvantages
What is a low-voltage lamp? Price, advantages and disadvantages
Brief introduction of low voltage lamp
Low-voltage lamps are safe, explosion-proof and energy-saving, and are widely used in mobile equipment lighting, household appliances auxiliary lighting, industrial and mining lighting and other special occasions.
Advantages and disadvantages of low-voltage lamps
Advantages of low-voltage lamp: safety: low-voltage lamp is generally 12V/24/36V, which is safe for human body to withstand voltage. Places required by national standards. Or a place with a high safety factor. Longer life: Because the circuit is DC low voltage, fewer components are used and the life is longer. There is no strobe. Because DC voltage is used, the stroboscopic phenomenon in AC use is avoided. Small size: it can be as small as possible because it does not need complicated circuits. Disadvantages: low voltage connection is required, which is not common with the commonly used 220 V.
Application of low voltage lamp
Low-voltage crystal lamp applicable occasions-leisure places
One of the functions of low-voltage crystal lamps, LED light efficiency, is exactly what leisure factories need. All-crystal production, transparent texture, no metal texture, giving people a warm and natural feeling. All-crystal production is also the need of overall aesthetic feeling. Enjoy the beauty brought by crystal lights and the quiet moments in the leisure factory in the busy life.
Low-voltage crystal lamp is suitable for clothing chain stores.
It is reported that the sales volume of low-voltage crystal lamps increased by 30% compared with the first half of 20 12, mainly relying on the diversified selection of low-voltage crystal lamp accessories. It can be plated glass goblets, tassels and beautiful earrings.
The price of low-voltage lamp
The market price of low-voltage lamps ranges from 5 yuan to 32 yuan. (Price source network, for reference only. )
The above small series introduces the advantages and disadvantages, use places and prices of low-voltage lamps and lanterns. Now, people are still wondering whether they use low-voltage lights at home. A very common place is the refrigerator. As we all know, the cold room of the refrigerator usually has a faint light to illuminate the distance for people to take food or other things. The use of low-voltage lamps is very common, and low-voltage lamps are mostly used in some decorative and auxiliary places. Low-voltage lamps have good performance, generally can be used for more than ten years, and the price is cheap, that is, the light is much weaker than the general 220V V.
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