Model: DGS10/127L(A) ,Website: , DGS24/127L(A), DGS35/127L(A), DGS48/127L(A) Ex Code: Ex d I MbAmbient temp.: -20 ℃ to +40℃Standard: GB3836.1, GB3836.2IEC60079-1:2007,MODApplication1. Approved for safe use in the explosive environment under the coal mine where the methane and the explosive dust exist.2. It is the idea lighting solution for the underground tunnel in the underground chamber in the mining field.Characteristics 1. Its reflector is specially designed for the tunnel. At the height of 3.5meters, 24W can reach 35Lux, 48W can reach 80Lux. The light distribution distance is more than 15meters. It can save 65% on energy than the Metal Halide Lamp.2. LED mining light adopts American CREE LED as light source, service life reach 100,000 hours3. Equipment with world famous brand electrical appliance, has a highly stable performance.4. The LED is seamless connected to the heat sink, which help to heat dissipating, ensured the LED'S life span.5. Supplied with stainless chain which have hooks on the end and the chain's length is adjustable.6. The anti corrosion, abrasion proof, power coated cover which is dust proof, water proof , make the lamp an excellent option for all kinds of high stress environment.Technical Specification ItemTechnical specificationInput voltage range127VACInput frequency50Hz/ 60HzLight sourceLEDService life100000hCRIRa 75CCT4250±250KScrew ThreadG3/4"Leading-in cable diameterφ9mm~φ14mmDimension424* 177* 77mmNet weight4.1KgOrdering referenceOrderingreferenceWattageLight outputSpaceheightratioMountingheightEquivalent toHigh Pressure Mercury LampDGS10/127(A)10W1470lm2.43~6m/DGS24/127(A)24W2000lm70WDGS35/127(A)35W3200lm100WDGS48/127(A)48W3900lm100W~150W