300W LED Floodlight Explosion-proof housing, hazardous areas used, lumileds type

Model Number: QC-FB008-A-SF Key Specifications/Special Features: 300W LED Floodlight Explosion-proof housing, hazardous areas used, lumileds typeProtection grade: IP65Anticorrosion grade: WF2Insulation grade: IExplosion-proof grade: Exd II CT4 Exd II BT6Power factor: ≥0.98Voltage range: AC 85-260V/50HzCable (mm): Φ8-Φ12External size (mm): L338*W231*H166Scopes of application:It is suitable for hazardous environment of power plant, substation, coal, petrochemical, iron and steel metallurgy, military reserve, railway, mining and other enterprises and offshore oil platform, tanker and other flammable and explosive, corrosive gas areas.Features:◆Through the authentication of authority, made according to national standard, with good explosion-proof and antistatic performance, which can be used in any flammable and explosive, corrosive gas areas;
◆ Using constant current output drive circuit, with short circuit, open circuit protection function, to ensure that the output light efficiency does not change with the voltage fluctuations.
◆ Adopting imported high-power LED light source, low energy consumption, high luminous efficiency, with the life span up to 50,000 hours, fully long-term maintenance-free, energy saving and environmental friendly.
◆ Light source cavity is independent. According to the principle of heat flow, the back is desgined of dense skirt-type heat sink to take away a lot of heat and ensure that the heat generated by the LED chip effectively spread, extending the life span of the chip.
◆ Electric box with suspended design effectively prevent heat conduction, greatly lower the temperature rise of the driver and extend the driver’s life span.
◆ Each lamp beads was equipped with specially-designed reflector, and a unified dimming configuration, the light output to achieve the best results to apply to a variety of flood lighting places lighting requirements.
◆ The transparent part is 5mm thick borosilicate chemical tempered glass, high light transmission performance, high and low temperature resistance, high impact resistance, to ensure tthat the safety and transparency of the light in any severe environment.
◆ Shell is die-casted by high purity aluminum, the surface of high-temperature electrostatic spray, with excellent anticorrosion performance; the joint surface are all specially sealing treated to ensure good waterproof, dustproof,anti corrosion and anti-electric performance.
◆ The whole lamp is integrated-designed, and equipped with high strength bracket, can be directly installed in the wall, steel frame, guardrail, equipment surface etc.;
◆ This product is maintenance-free design, easy to wire and install, more suitable for places where is hard to maintain.