The functional requirements of LED explosion-proof lamps are different, and the production cost is also different. Some customers are considering buying high-performance led explosion-proof lamps at low prices. This chapter analyzes the manufacturers of explosion-proof working lamps and the relationship between them. Explosion proof flashlight is used to provide mobile lighting in fire fighting, power, industrial and mining enterprises and other flammable and explosive places. It is applicable to geological exploration, tourism exploration, border patrol, coastal patrol, disaster rescue, field operation, tunnel operation, airport patrol, railway patrol, archaeology and fire command, criminal investigation, traffic accident handling, power maintenance and other field operations.
Many users have higher requirements for the light efficiency of LED explosion-proof lamps. Due to the particularity of LED explosion-proof lamps, the transparent surface needs to reach 4J impact test. Explosion proof searchlights will be used as mobile lighting in flammable and explosive places such as military, petrochemical, oil fields, fire fighting, electric power, public security and customs. Grassland range: the range of ultra white light can reach more than 3500 meters, which is suitable for night shooting and underwater shooting. Led explosion-proof lamps generally use 10 mm thick tempered glass as a light transmitting accessory. When 10 mm tempered glass is covered, the light efficiency is only about 95%, and the light efficiency loss is very large, but the light efficiency can be improved by replacing it with thin glass. However, the explosion-proof grade cannot meet the requirements.
In fact, the efficiency of light can be improved, but other performance (such as reducing the operating current) will be lost, but the total luminous flux will be reduced. In order to reach the original speed of light, the number of LEDs must be increased again, and the cost must rise again. Products may not sell, which is meaningless to enterprises and users. Therefore, it makes sense to exchange every penny for another.
Therefore, when buying led explosion-proof lamps, don't blindly pursue price. According to the actual use situation on site, match the required led explosion-proof performance to achieve good quality and low price.
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/.
