Consumers can also identify the quality of their products through the shell material. The plastic shell of the genuine LED explosion-proof lamp is made of flame-retardant material, with a rough texture similar to frosted glass. Poor quality products are made of ordinary plastic with a smooth and glossy surface. The characteristics of these materials are easy deformation and flammability. Under working conditions, the temperature of genuine LED explosion-proof lights will not be too high and can be manually reached. If the product is heated at a noticeable temperature during operation, it indicates a quality issue. In addition, if the indicator light of the LED explosion-proof light flashes, it also indicates the quality of the problem. The plastic shell of the genuine LED explosion-proof lamp is made of flame-retardant material, with a rough texture similar to frosted glass. Poor quality products are made of ordinary plastic with a smooth and glossy surface. The characteristics of these materials are easy deformation and flammability. Under working conditions, the temperature of genuine LED explosion-proof lights will not be too high and can be manually reached. If the product is heated at a noticeable temperature during operation, it indicates a quality issue. In addition, if the indicator light of the LED explosion-proof light flashes, it also indicates the quality of the problem.