Explosion-proof LED lamp is a kind of electrical equipment used in a special industry. It mainly deals with lighting problems. It includes a lamp housing, a lamp shade arranged at the front end of the lamp housing, a luminous body and a battery arranged inside the lamp housing, and a switch arranged on the exterior of the lamp housing. , which is characterized by:
The light-emitting body is a high-power LED module, and a wide-voltage input driving circuit is arranged between the light-emitting body and the battery; the wide-voltage input driving circuit includes a constant current chip, and the constant current chip and the battery form a power module, and the LED module is connected to the constant current. On the flow chip, the power module and the LED module are glued together; the lampshade and the lamp housing are ultrasonically welded.
It uses the characteristics of low calorific value of LED to achieve intrinsically explosion-proof, and the LED light source has a long life; the LED maintains constant brightness during full charge and discharge; It ensures the stability of use and is suitable for lighting in various industries such as coal mines, petroleum, railways, flood control and so on.
Usually, 1W LED lamp beads are used for power above 30W, and low-power LED lamp beads (such as 3020, 3014, 3528, etc.) are mostly used for power below 30W. It is recommended to use SMD low-power LEDs to facilitate heat dissipation and improve the uniformity of light emission. The lamp beads can be placed according to their shape. For example, if the shape is round, then the lamp beads will be arranged in a circle. On the contrary, if the shape is square, then they will be arranged in a square. Heat insulation and anti-drip function in one. It can block UV rays from passing through, and is suitable for maintaining valuable artwork and exhibits from UV damage.
As LED light sources are used more and more frequently, LED companies are also facing the transformation of the lighting industry. There are many varieties of LED lamps, and the quality of products varies. In the process of this transformation, some companies have been recognized by users, and LED explosion-proof lamps are the choice of LED light sources. Explosion-proof lighting type, how to judge the function of LED explosion-proof lamp brand? Mainly from the following aspects:
1. The brand and function of the light source selected by the LED explosion-proof lamp, that is, the luminous flux per unit power;
2. The current problem of LED explosion-proof lamps is the heat dissipation of explosion-proof lamps. The heat dissipation of explosion-proof lamps is an important factor in judging the quality of lamps and lanterns;
3. The explosion-proof grade and three-proof grade of LED explosion-proof lamps can ensure that the lamps work in harsh environments;
4. After-sales of LED explosion-proof lamps, excellent after-sales service can ensure that users of lamps and lanterns have no worries.
Benwei Lighting is an LED Tube, LED flood light, LED Panel Light, LED High Bay, LED manufacturer with 12 years of experience. If you want to purchase a high-quality LED flood light or have a more in-depth understanding of the application of LED flood lights, please contact send us inquiry， our web: https://www.benweilight.com/.
