discount 70% in 2018-10-20 to 2018-10-22
price: USD$ 1192.10
freight :USD$7.00,(Postal parcel)
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Concentration, concentration and profession
Build famous brand of LED explosion proof lamps in China
Explosion proof lamps are widely used
Hazardous environment such as petroleum, petrochemical, electric power, chemical industry, military industry, fire fighting, etc.
General lighting and operation of railway road light platform, oil tanker venue and so onLighting use
Brief introduction of enterprise
The company is a research and development, production, sales in one of the private science and technology enterprises. The company mainly producesLEDExplosion proof lamp·Maintenance free explosion proof electrodeless lamp·Maintenance free three proof electrodeless lamp·Explosion proof flashlight·Explosion proof floodlight in field·cby·Waterproof, dustproof and shockproof light projector·Anti-glare floodlight·Anti dazzle road lamp·Mining lampOther professional explosion-proof lighting, electrical products. Dedicated to providing energy saving lighting products and professional technical services for oil fields, petrochemical, power, metallurgy, railways, stadiums, troops, police, fire protection and so on.
Implementation standards: GB3836.1, GB3836.2, GB3836.3, GB
Explosion proof sign: ExdembIICT4
Rated voltage: AC90 ~ 270V
Light source: LED light source
Luminous efficiency: >90Im/W
Rated power: 40W\\50W\\60W\\70W\\80W\\100W\\120W\\150W\\200W
Power factor: >0.9
Color temperature: 6000K
Color rendering index: Ra>70
Protection level: IP66
Anticorrosion grade: WFl
Inlet specification: G3/4"
Applicable cable outer diameter: 9mm ~ 14mm
Please choose the shape, color and No. 1 color of the lamp. Color 2 needs other colors to connect with the owner
The picture is taken by ourselves. If there is error, please understand!!!!!!
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Product: maintenance free square LED explosion-proof lamp
The light source module:
Using high brightness LED light source with high efficiency, constant current drive power, ratio of gas discharge lamps save up to 60%; the LED components are all sealed, waterproof and dustproof, without the need for internal cleaning and maintenance;
The circuit board has low thermal resistance, specially designed module circuit, and each unit fault will not affect the normal operation of the rest components.
The power supply module:
High efficiency constant current drive power with intelligent power regulator; with luminous flux compensation function, reduce the light, ensure the light effect of the LED light source; with over-voltage protection, over-current protection and
Inrush current protection function.
The heat dissipation module:
The shell of explosion proof lamp is made of aluminum alloy by high pressure casting, and the surface is sprayed with high voltage electrostatic spraying, which effectively improves the heat dissipation performance of the shell;
The circuit board to Aluminum Alloy shell, can be converted into instantaneous point heat source surface heat source, heat dissipation area increased exponentially, conducive to rapid heat dispersion, improve cooling efficiency;
The surface of the shell with air dispersing grooves, with air flow away heat; high density of the radiating fin, greatly improving the cooling area, and fully guarantee the LED requirements of the heat, longer service life.
The light distribution module:
The light distribution element specially designed for each type of luminaire is used to give full play to the performance of the luminaire;
The UV radiation, for long time to provide quality lighting and health protection work inside the user;
The light source and the power supply adopts - type structure, the power chamber is provided with a hinge installation more convenient;
This series of lamps that belongs to the maintenance free products, energy saving and environmental protection;
The wall mounting rotation angle adjustable, cable wiring, ceiling type installation, embedded by cable or steel pipe wiring;
The exposed fasteners are made of high corrosion resistance of stainless steel.
The product features
The characteristics of the optical system: optimization of imported chips, has excellent luminous maintenance rate and high efficiency.
Surface mount technology (SMT) is adopted to improve thermal conductivity greatly.
Careful design of honeycomb light distribution structure, effectively improve the efficiency of lamps and lanterns.
Driving system features: using constant current drive, with short circuit, over-voltage protection function.
With excellent electromagnetic compatibility, it will not cause any interference to other electrical appliances and power transmission network, and the power supply itself has excellent ability to resist electromagnetic interference.
Wide voltage compatible characteristic, tolerance 20% voltage fluctuation.
The driving power adopts glue sealing technology to ensure the components are free from corrosion.
Characteristics of heat dissipation system: carefully design three cavity independent structure to ensure the stability of electronic components.
The design of air cooling duct with air diversion structure is designed to ensure the service life of LED light source.
Carefully designed independent power supply cavity structure, the power supply work is not affected by the LED heat, to ensure the stability and longevity of the work.
The features of the whole lamp structure: the use of class II C explosion-proof structure, and IP66 protection level, with excellent explosion-proof performance.
Made of high borosilicate glass, can withstand high energy impact.
All exposed fasteners and their accessories are made of stainless steel with high corrosion resistance.