High Illumination Anti Corrosion Explosion Safety Lighting Manufacturers LED Explosion Proof Coal Mining Light

Place of Origin	China

Model: DGS20/127L(C),Website: , DGS30/127L(C), DGS45/127L(C) Ex Code: Ex d I MbAmbient temp.: -20 ℃ to +40 ℃Standard: GB3836.1, GB3836.2IEC60079-1:2007,MODApplication 1. Idea to be used in underground tunnel, chamber, substations, pump room, parking lot in the mining filed.2. Approved for safe use in mining field with methane, grime and other hazardous explosive mixtures.Characteristics ?1. Coal mining light is made using special aluminum housing, all exposed fasteners adopt 304 stainless steel. Using high-tech anti-corrosion surface treatment technology, explosion proof fixture is suitable for long-term highly corrosive environment under coal mine.2. A full range of high conductivity material accelerate convection cooling structure, effective guarantee long-term use in high temperature environments.3. Optoelectronic integrated technology,no dark spot, no ghosting, the average light efficiency of whole lamp can reach to 100 lm/W, energy-saving is 60% more than Metal Halide Lamp.4. Universal AC-DC, power factor above 0.98.5. The rapid replacement of power without welding can be realized.6. Independent wiring chamber, safe and easy installation and maintenance.7. Designed for Roadway Layout with ring mounted which can be connected in parallel.Technical Specification ItemTechnical specificationInput voltage range127VACInput frequency50Hz/ 60HzLight sourceLEDService life50000hCRIRa 70（80 Optional）CCT3000K/4000K/5000KScrew ThreadG3/4"Leading-in cable diameterφ9mm~φ14mmDimensionφ230* 218mm（Ring Mounting）218* 230* 268mm（Bracket）Net weight2.7Kg（Ring Mounting）3.2Kg（Bracket）Ordering reference OrderingreferenceWattageLight outputMounting TypeSpaceheightratioMountingheightEquivalent toHigh Pressure Mercury LampDGS20/127L(C)-P20W1800lmRing Mounting1.752~6m50WDGS30/127L(C)-P30W2600lm70WDGS45/127L(C)-P45W3400lm100WDGS20/127L(C)-S20W1800lmBracket50WDGS30/127L(C)-S30W2600lm70WDGS45/127L(C)-S45W3400lm100W