PFM53 proof energy-efficient LED street light is limited depending on the model published on the web, more specifications and prices please call: Model PFM53 Product Name Explosion energy-efficient LED street light product brands guangshun PFM53 explosion-proof energy-efficient LED street light PFM53 proof energy-efficient LED street light is mainly used in the factory roads, highways levels, oil, petrochemical, power, metallurgy, railway, port and other sectors of production, urban roads and other places for energy-efficient lighting. The company specializes in the production of energy-efficient LED explosion PFM53 street light, energy efficient, long life, safety and reliability, environmental protection, adhering to quality and production, the consistent principle of the credibility of development, to treat people with heart friends. A, LED explosion proof lighting products characteristics: high purity aluminum reflector, light housing and heat sink and high-strength tempered glass cover. High-power LED light source, high efficiency precision control drive source, energy efficient. Using high-power LED chip module light source, using a unique high-efficiency precision control drive. Die cast aluminum alloy housing, waterproof, dustproof, the overall lighting to IP65 standards. Under conditions to ensure effective heat dissipation and minimize summer sun exposure light source of the temperature rise, and strictly control the operating temperature of the light source, the light source so that the light fades down to a minimum, so as to ensure the 100,000 hours of LED lamp life, truly high reliability, maintenance-free. Design illumination angle of 90 degrees × 110 degrees / 55 degrees × 130 degrees, the discrete wide-angle LED light emitted within the need to control, improve the lighting efficiency of light uniformity and light effects, effectively expanding along the direction of the illuminated area. No adverse glare, no flicker, eliminating the glare caused by adverse glare of ordinary street, the visual fatigue and interference, improve driving safety. Second, the explosion of energy-saving LED street light Technical parameters: Explosion-proof energy-saving LED street light Rated voltage: AC220V / 50Hz Explosion-proof energy-saving LED street light Protection: IP65 energy saving LED street light corrosion-proof grade: WF1 Cable specification: φ10-φ14 proof LED energy-saving street light suitable for pole mounting diameter: φ50-φ63 PFM53 explosion three energy-efficient LED street light, LED explosion proof lighting installation site according to the actual lighting needs, determine appropriate lighting installation (capitals and lateral), adjust the mounting bracket. Then press the lamp from the power contacts to prepare three-core cable corresponding length, hand Bankai lighting the front buckle, open the rear cover, the cables through the rear of the introduction hole to introduce lighting the lamp vessel, Connect the cable (FireWire connection "L" position, zero line "N" position, the ground wire to pick status) in accordance with the luminaire wiring seat marked polarity, followed by a good line wire tablet pressing cable . The pole is introduced into the mounting bracket holes, and choose to take the pole position in the right bracket barrel, pressing matter poles hold-down bolts are securely connected to the poles and lamps according to the angle of illumination required. Replace the lamp, unscrew and pull out holder, unscrew the old bulb, put a new lamp and lamp holder lamp installed according to the appropriate gear (400W Lamp outermost gear, 250W lamp used in the innermost position intermediate gear for adjustment use) into the lamp vessel and tighten fixed, close the lid and lock hasp fixture, the three-core cable connected to the mains lighting can be realized. Tips: buy this model lamps, please look for 'Friends of' trademark, to prevent shoddy. ① ~~~ transport of goods in place equipped with lamps installed inside the carton, and add shockproof, anti-pressure and other things foam cushioning. PFM53 proof energy-efficient LED street light ② ~~~ When replacing bulb, wipe the glass, set the power switch is turned off (as determined after a power failure) and fixtures to be cool before operation. ③ ~~~ use, lighting (electrical) have a certain surface temperature is a normal phenomenon; Transparency center temperature is higher, shall not touch to prevent burns. ④ ~~~ lamps suddenly went out in the course of their work, not light immediately turned on again, this is a normal phenomenon; to be cool for 10 to 20 minutes after the start switch to the normal lighting again; should avoid hot start so as not to damage or burn bulb . When ⑤ ~~~ mounted luminaires, lamps shall nearest safe ground, non-professional installation staff do not install. ⑥ ~~~ When replacing the lamp, please replace the installer, try to choose the same type of light bulbs; non-free replacement light source type and power. PFM53 energy-efficient LED street light explosion proof LED lighting