How to buy explosion-proof lights

   LED explosion-proof lights in the purchase, the need to read the manufacturer to provide instructions or packaging instructions to determine the product supply voltage and product-related parameters, including luminous flux, color temperature, power, color rendering index, angle and so on. In the indoor lighting, LED explosion-proof lights to buy, first of all to determine the use of direct power supply, or the use of transformer conversion power supply, if the parameters of the explosion-proof lamps are not very understand the case, you can see the packaging equivalent , To see how much power equivalent to the traditional explosion-proof lamps, to choose.