Product Description Aluminum and PC are high-quality materials. Heat is dissipated well in the housing with an aluminum frame LED Explosion Proof Linear Lighting or LED Explosion Proof Strip Light are rated for hazardous environments for areas where flammable chemical and petrochemical vapors exist or have the potential to exist. The linear lighting fixtures are designed for low bay mounting, surface mounting, and pendant installation. Available in 2ft. and 4ft. Used in petrochemical, metallurgy, wastewater treatment plants, etc. Suitable for Wet Locations. Electrical components: the light source adopts the first-line brand LED light-emitting chip, with ultra-high luminous efficiency and an average service life of 100000 hours. The power supply adopts the latest wide voltage technology, with constant current output, short circuit, overvoltage protection and other functions. Heat dissipation design: the radiator adopts integrated profile extrusion, with firm structure and excellent heat conduction and heat dissipation performance. Explosion proof structure: it is designed in strict accordance with the national explosion-proof standard GB3836, with reliable explosion-proof performance, which fully meets and exceeds the grade and design requirements of the national explosion-proof standard Optical lampshade: integrated injection molding of high-strength optical PC material, corrosion-resistant and impact resistant, light transmittance up to 95% ~ 98%, uniform and soft light irradiation and anti glare. Protection and anti-corrosion: the surface of the lamp body radiator is anodized, the die-casting parts are treated with high-voltage electrostatic spraying, and the screw fasteners are made of stainless steel, combined with high-precision processing technology. It has the characteristics of high anti-corrosion, high waterproof and high dust prevention, so as to meet the long-term normal operation of the lamp in various harsh environments. Detailed Photos Product Parameters Power 20w-60w Correlate Color Temperature 3000K-6500 K Voltage AC100-240V/277V 50/60Hz Size 635*125*77mm Weight 3.2kgs Life Hour 100,000Hours Protection level IP66 Anticorrosion grade WF2 Explosion proof mark Ex db IIC T6 Gb Ex tb IIIC T80ºC Db IP66 Beam Angle 112° Color Rendering Index ≥70 RA Rated Voltage 100-277V AC 50/60Hz 200-480V AC 50/60Hz Wattage(W) 20W 30W 40W 60W 80W 120W Lumens(LM) 2800 4200 5600 8400 11200 16800 Color Temperature 5000K/4000K/2700K IP Grade Wet Locations, Type 4X, IP66 Ambient Temperature -40ºC~ +55ºC /-40°F ~ +131°F Cable Entry NPT 3/4" or M25X1.5 Terminals Terminal blocks ≤ 2.5mm², cable diameter 10-14mm Mounting Type Stanchion / Ceiling / Bracket Beam Angle 120° / 90° / 60° / 40° Installation Instructions Application scenarios It is suitable for high-efficiency lighting in railway, electric power, metallurgy, petroleum, petrochemical, chemical industry, steel, aviation, ships, various factories, stations, large facilities, venues and other places. Applicable to zone 1 and zone 2 places in explosive gas environment; It is applicable to class IIa, IIB, IIC and explosive gas environment; Applicable to areas 21 and 22 in combustible dust environment; Applicable to T1-T6 (T5) temperature group; It is applicable to energy-saving transformation projects and places where maintenance and replacement are difficult; Suitable for places with high protection requirements, humid and harsh environment; It is suitable for places with high anti-corrosion requirements, corrosion and harsh environment; Oil and Gas Chemical Processing Marine and Offshore Power