BCd-j45 explosion energy saving light lamp body shell is made of lightweight aluminum alloy, high strength, corrosion resistance, impact resistance, high temperature resistant transparent pieces using a large arc of special glass, lamps, surface coating using the latest technology, not color, not rust, can prevent water and rain, but also long-term use in the outdoors; explosive hazardous mining for oil refining, storage, chemical, pharmaceutical, military and military facilities; Scope for explosive gas atmospheres 1 Zone 2; suitable for combustible dust 20, Zone 21 and Zone 22; for ⅡA, ⅡB, ⅡC grade explosive gas atmospheres; suitable for temperature class T1 ~ T6 environment; mining for oil refining, explosive environment storage, chemical, pharmaceutical, military and military facilities; Features: Explosion-proof lighting, safe and reliable operation in explosive hazardous areas; selection of energy-efficient energy-saving lamp or light source, green energy, life up to 60,000 hours. Light body shell is made of lightweight aluminum alloy, high strength, corrosion resistance, impact resistance, high temperature resistant transparent parts sweeping special glass, expanding the space for heat dissipation, reducing the temperature and increase the lamp life ; light surface coating using the latest technology, no color, no rust, can prevent water and rain, but also long-term use in the outdoors; small size, light weight, can be pendant, wall, ceiling and lights Multiple mounting rod, etc., easy to operate. Technical parameters: No. Item Unit Parameter 1 Rated input power voltage V AC220 Rated frequency Hz 50 2 lamp power W 20-65 3 types of energy-saving lamps light or lamp light source life optional 4 h 60000 5 color temperature K 5700 6% power factor> 0.93 7 Lighting efficiency> 858 lamp base specification lighting specifications E27 9 mm 375 × 264 × 167mm electrical box size 315 × 240 × 88mm 10 Weight Kg 3.5 lamps electrical boxes introduction of cable weight 311 mm Φ8-14 12 GB IP65 13 protection rating Corrosion grade GB WF2 14 Insulation class GB Ⅰ 15 proof mark GB ExdⅡBT Quality Assurance: Thank you for purchasing the company's products, the company has passed ISO9001-2008 quality system certification, product in strict accordance with the ISO9001 quality control standards, the product of 8-year warranty by (1 year lamp warranty). Any failure in eight years, the product under normal use, by the Company free maintenance. (Free materials and repairs)