DGS13 / 127Y flameproof fluorescent lamps I. Product Overview DGS13 / 127Y CFLs, this series flameproof fluorescent applicable to coal mine methane, coal dust and other explosive mixture of gas underground tunnel and fixed partial Cave indoor lighting When fluorescent lamps use around the yard at the mine gas, the center substations, pumping stations and the main roadway, these places should have fresh air circulation. Second, the product features DGS13 / 127Y CFLs, for coal mine gas and coal dust explosion hazard environment, the product casing for liquid aluminum metal forming, high strength, light weight, compact structure, beautiful appearance, illumination large, energy-saving effect is obvious. A coal yard, coal face, tunneling head ideal lighting a fixed, cut power in the overall structure and the main lighting wiring chamber divided into two parts. Rotatably connected by sliding the spring switch methods. 2, the direct way in which maintenance Pulling electronic ballast lamps and lamp as a whole, can be extracted directly from the cavity, repair and replacement of the lamp is very convenient. 3, energy-saving electronic ballasts, energy savings of 60% or more. Third, the technical parameters of proof mark: EXDI Mb Rated voltage: AC127V Rated power: 13W Protection: IP65 Insulation class: I category: WF2 introduction of cable: 8 ~ 14mm Packing size: 500 * 459 * 444mm Quantity: 6 / box representative Model: DGS13 / 127Y fluorescent lamps, power: 13W DGS18 / 127Y energy-saving fluorescent lamps, power: 18W DGS24 / 127Y energy-saving fluorescent lamps, power: 24W