EPL01-B solid proof lamp maintenance technical parameters Rated power: 10/15/20/25 / 30W (optional) proof mark: Exd Ⅱ C T6 Gb / DIP A20 TA.T6 Protection: IP67 corrosion rating: WF2 input voltage : AC220V (Scope 95-305V) / DC12V-24V (optional) Input frequency: 50 / 60Hz (Scope 47-63 Hz) Viewing angle: 140 ° /, lateral 140 ° / vertical 70 ° (optional) from High ratio: 1.3,1.3 / 0.65 lamps light efficiency:> 80lm / W Color Temperature: Warm White 2700-4500K / White 5000-6500K (optional) Life span: 50,000 hours Power factor: PF> 0.9 installation height: 2 -6 m Ambient temperature: -55 ℃ ~ + 60 ℃ introduction of devices: for Ф8 ~ Ф10mm cable into the fixture weight: 3.5kg Lighting Dimensions: Φ190 × 146mm Product Features ● This product is aluminum alloy shell, shot blasting surface after high-speed high voltage electrostatic spray, waterproof, dustproof, anti-corrosion and other functions. Stainless steel exposed fasteners, transparent parts using high-energy impact resistant tempered glass, lamps for flameproof joints structure mouth only, but the light source and wiring chamber cavity, the cavity separate drive, easy installation and maintenance, and reliable electrical performance; using high quality aluminum reflector cover, improve the efficiency of the lamp. ● The lighting inside and outside the shell has a ground screw, users should be grounded using the product. Features: lamps imported chips, LED packaging structure optimized to achieve low light decay, high efficiency, energy saving and environmental protection, etc.; supply key components used brand in the world, to ensure lamp life; using crystal lens with light, meet lighting needs of different occasions; using pass-through design, optimize cooling structure, ensure lamp life; lamps using angle locking device, to ensure long-term work in the vibration environment is still not changed the angle of light body with light alloy materials, special sealing and surface coating, to ensure that lighting in the humid, high temperature and other harsh environments never corrosion, rust;