First, the application is suitable for flammable and explosive safety, for a variety of indoor and outside the workplace. China's coal industry, the use of oil, Sinopec, CNOOC, electric power, metallurgy, railway, steel, shipbuilding, military, aerospace, public security and fire, chemical, government departments and large enterprise fixed lighting needs. Second, the structural characteristics of a light source with high brightness metal halide. 2, die cast aluminum alloy shell, surface spray, high strength and corrosion resistance. 3, flat tempered glass, impact resistance, long life. 4, well-designed reflector, dual parabolic structure, reflective rate. 5, the side openings, easy to replace the light source is simple. 6, using the orange-peel diffuse plate so soft light and illumination angle is large. 7. Members of the lamp can also be used when top-security installation, light body irradiation angle can be adjusted according to the user. Proof mark Exd I metal halide light source rated voltage 127VAC Rated power 150W / 250W is not the average life 10000h light flux 1400Lm introduction of cable Ф10 ~ Ф14mm environment -20 ~ + 40 Dimensions Ф345 × 262 × 213mm total weight of 8.75Kg