4B International
4B 402 (60w-205w) Led Gas Station Light Series
Product features:
  1. High Quality LED illuminants provide high Lumen and even light distribution, Healthy with no radiation.
  2. Great heat dissipation with high heat conductivity aluminum heat sink body.
  3. Constant power drive provide stable working in different environment.
  4. Coating process added for the housing, corrosion-resistant .
  5. Diversified design with immediate start, no glare and noise .
  6. Healthy with no infrared and ultraviolet lights, no electromagnetic and thermal radiation .
  7. Environmental as solid state lighting, no mercury, no harmful gas, but hard to break, long working hours, less rubbish caused.
  8. Super anti-explosive performance, great to be used in places which are easy to get flamed and exploded .
Main application:

Widely applied to the coal industry, petroleum chemical industry, electric power, metallurgy, railway, port and etc.,

Specifications:
4B International
Light distribution curve and real application:
4B International 4B International 4B International
4B International
4B BF 403 Led Canopy Led Anti-Explosion Platform
Product features:
  1. High thermal conductivity die-casting aluminum alloy radiation lamp body with good heat dissipation performance.
  2. High quality LED source with high luminous efficiency and uniformity.No UV radiator,X radiator & heat radiation.
  3. Constant-current driver.Instant start,no flash, no noise and glare.
  4. Environment friendly:Solid state lighting.No mercury & harmful gas.Non fragile,long life span and less e-waste.
  5. Professional design for the ultra strong explosion-proof structure at the Level of ExDI.Applicable in flammable and combustible places.
Applying places:

  • Explosive gas environment:District 1,district 2;
  • Combustible gas levels: II A, II B, C;
  • Temperature group: T1~T6;
  • Indoor and outdoor (IP65);
  • Widely applies in the roadway,fully mechanized mining face,chamber,substation,pump room,shaft bottom parking places,etc.

Specifications:
4B International
Light distribution curve and real application:
4B International 4B International
4B International
4B BF 402 Led Anti Explosion Led Anti-Explosion Platform
Product features:

Designed and manufactured especially according to GB3836.1-2010, GB3836.2-2010

  1. Adopt global well known brand LED, with the advantages of long lifetime, high brightness, low power consumption, low heat etc.
  2. With constant current driving LED module, no electric arc, spark, or dangerous high temperature caused. Of small current fluctuation, lamp is workable in condition of big voltage fluctuation.
  3. Hexagonal prisms construct design with special wide angle lens second optical design, makes larger emitting angle, soft light ray, uniform illuminance, free of glare or double image, which can efficiently prevent operating personnel from feeling of discomfort and fatigue.
  4. Optimized construct design and high intensity alloy shell are of brute force resistance and impact resistance, meanwhile, high technology surface spraying process makes the shell waterproof, dustproof and corrosion resistant, which ensure the light will work reliably under all kinds harsh environment.
  5. Integrated construct design contributes to fast and sufficient heat dissipation. There is protection upon short circuit, overvoltage and overheat, to guarantee the high security of explosion-proof light. Further more, there is multilevel parallel connection protection for LED module and LEDs in module, the light can keep working even a problem caused in a single module.
  6. Optional installing methods as stand type, wall-mounted type and suspender type. Easy for installing and wiring.
Applying places:

  • Explosion gas environment dangerous places: Area 1, Area 2.
  • Inflammable gas grade: II A, II B, II C.
  • Temperature groups: T1 ~ T6.
  • Indoor, outdoor (IP65).
  • Mainly used for lighting in tunnel , comprehensive mechanized coal mining places, cave room, power substation, pump room, shaft bottom parking lot.

Specifications:
4B International
4B International
4B BF 402 Anti Explosion Led Anti-Explosion Platform
Product features:

Designed and manufactured especially according to GB3836.1-2010, GB3836.2-2010

  1. Adopt global well known brand LED, with the advantages of long lifetime, high brightness, low power consumption, low heat etc.
  2. With constant current driving LED module, no electric arc, spark, or dangerous high temperature caused. Of small current fluctuation, lamp is workable in condition of big voltage fluctuation.
  3. Hexagonal prisms construct design with special wide angle lens second optical design, makes larger emitting angle, soft light ray, uniform illuminance, free of glare or double image, which can efficiently prevent operating personnel from feeling of discomfort and fatigue.
  4. Optimized construct design and high intensity alloy shell are of brute force resistance and impact resistance, meanwhile, high technology surface spraying process makes the shell waterproof, dustproof and corrosion resistant, which ensure the light will work reliably under all kinds harsh environment.
  5. Integrated construct design contributes to fast and sufficient heat dissipation. There is protection upon short circuit, overvoltage and overheat, to guarantee the high security of explosion-proof light. Further more, there is multilevel parallel connection protection for LED module and LEDs in module, the light can keep working even a problem caused in a single module.
  6. Optional installing methods as stand type, wall-mounted type and suspender type. Easy for installing and wiring.
Applying places:

  • Explosion gas environment dangerous places: Area 1, Area 2.
  • Inflammable gas grade: II A, II B, II C.
  • Temperature groups: T1 ~ T6.
  • Indoor, outdoor (IP65).
  • Mainly used for lighting in tunnel , comprehensive mechanized coal mining places, cave room, power substation, pump room, shaft bottom parking lot.

Specifications:
4B International
4B International
4B BT 401 Led Anti Explosion Led Anti-Explosion Platform
Product features:
  1. Adopt imported high power LED light sources, which is efficient, long lasting, environment-friendly and energy-saving. With long life up to 50000 hours, very low cost for use and maintenance.
  2. Energy saving, 20% power consumption compared with incandescent light with same luminous flux.
  3. AC85~264V input internal driver, with protection upon output short circuit and high temperature, especially applicable in places with large scope range of the fluctuation of voltage.
  4. Lamp shell is of light-weighted aluminum alloy material, with performance of high intensity, high corrosion resistance and impact resistance. Transparent component is of stripe anti-dazzle and high temperature resistant Borosilicate stalinite, with larger space for heat dissipation and less temperature raise, to ensure long life of bulb.
  5. Nice appearance, of integrated cavity and streamline construct. Internal cut-through design maximumly optimizes the performance of heat dissipation, which creates larger sectional area for ventilation, and decreases air’s flow resistance. It results in obvious radiation effect and longer life for light sources & whole electric appliance.
  6. Lamp surface is with latest spraying technology, no discoloring and rusting, also workable under environment with water and raining spraying. Applicable for outdoor long term use.
  7. Small volume and light weight. Optional installing methods as suspender type, wall-mounted, ceiling and pole supporting.
  8. Simple for operation and convenient for maintenance. Optional floodlight shade can be matched as request.
  9. Optional steady-on A type and off-upon-normal-condition B type are for client’s choice.
Applying places:

Flood lighting in some inflammable &explosive places as power distribution room, handling room, cable trench, gallery, operation room, duty room, metering room and device platform in the industries of petroleum, petrifaction, oil field, steel, metallurgy, shipyard, power plant, colliery etc.

Specifications:
4B International
4B International
4B BT 402 Anti Explosion Led Anti-Explosion Platform
Product features:
  1. Adopt imported high power LED light sources, which is efficient, long lasting, environment-friendly and energy-saving. With long life up to 50000 hours, very low cost for use and maintenance.
  2. Energy saving, 20% power consumption compared with incandescent light with same luminous flux.
  3. AC85~264V input internal driver, with protection upon output short circuit and high temperature, especially applicable in places with large scope range of the fluctuation of voltage.
  4. Lamp shell is of light-weighted aluminum alloy material, with performance of high intensity, high corrosion resistance and impact resistance. Transparent component is of stripe anti-dazzle and high temperature resistant Borosilicate stalinite, with larger space for heat dissipation and less temperature raise, to ensure long life of bulb.
  5. Nice appearance, of integrated cavity and streamline construct. Internal cut-through design maximumly optimizes the performance of heat dissipation, which creates larger sectional area for ventilation, and decreases air’s flow resistance. It results in obvious radiation effect and longer life for light sources & whole electric appliance.
  6. Lamp surface is with latest spraying technology, no discoloring and rusting, also workable under environment with water and raining spraying. Applicable for outdoor long term use.
  7. Small volume and light weight. Optional installing methods as suspender type, wall-mounted, ceiling and pole supporting.
  8. Simple for operation and convenient for maintenance. Optional floodlight shade can be matched as request.
  9. Optional steady-on A type and off-upon-normal-condition B type are for client’s choice.
Applying places:

Flood lighting in some inflammable &explosive places as power distribution room, handling room, cable trench, gallery, operation room, duty room, metering room and device platform in the industries of petroleum, petrifaction, oil field, steel, metallurgy, shipyard, power plant, colliery etc.

Specifications:
4B International
4B International
4B BD Series Led Anti Explosion Street Led Anti-Explosion Platform
Product features:
  1. The highest explosion-proof grade as flame-proof type. Applicable in flammable and combustible places.
  2. With CREE latest XP-E high power LED white-light solid cold light source, of intelligent circuit design, to realize instant starting without cooling.
  3. High technology surface spraying process makes lamp rain-proof and free of rust. Transparent component is of latest photocatalyst nanometer materials, which is free of oil and will automatically decompose the stain, to ensure lamp’s brightness.
  4. Lamp shell is of special high hardness alloy material and multiple damping construct, which contribute to ultra strong shockproof and impact-resistance ability. Applicable in outdoor harsh environment for long term use.
  5. With automatic controlling, different brightness can be adjusted according to request in different time periods, to save the energy.
  6. Can almost replace high power metal halide lamp and sodium lamp.
  7. Note: LED street lamp’s automatic control should be realized with extra related controlling system.

Applying places:

For lighting in all flammable and combustible places, devices& facilities and outdoor places.

Specifications:
4B International