comparison of product parameters
| Hazard Classification |
Class Iii, Class Ii/Division 2, Class Ii/Division 1, Class I/ Division 1, class i/division 2 |
Input Voltage(V) | 100-275 |
| Light Source | LED | IP Rating | IP65 |
| Lamp Luminous Efficiency(lm/w) | 110-130 | Lifespan (Hours) | 50000 |
| Lamp Body Material | Aluminum Alloy | Color Temperature(CCT) |
6000-6500K |
| Support Dimmer | Yes | Color Rendering Index(Ra) | 75 |
| Warranty(Year) | 3-Year | Lighting solutions service | Lighting And Circuitry Design, Dialux Evo Layout, Litepro Dlx Layout, Agi32 Layout, Auto Cad Layout, Onsite Metering, Project Installation |
| Working Temperature(℃) | -40 - 50 | Place of Origin | Guangdong, China |
| Brand Name | BENWEI | Lamp Luminous Flux(lm) | 6000-39000 |
| Product Weight(kg) | 12 | Product Name | Explosion Proof High Bay Light |
| Embalming | WF2 | Keyword | Explosion Proof lamp |
| Power | 50W/70W/100W/120W/150W/200W/300W | Material | Aluminum+8mm fully tempered glass |
| Certification | CE CCC | Lamp Luminous Efficiency(lm/w) | 110-130lm/w |
Light Source & Luminous Performance
Configuration of a Premium SMD LED Light Source
Each LED bead is separately inserted in concave cup-shaped lens cavities on the high thermal conductivity aluminium PCB substrate, using premium industry-standard SMD LED chips as the primary light-emitting components. The concave reflecting cup construction achieves centralised and uniform beam output without dark spots or uneven lighting by optimising the light refraction route and efficiently eliminating stray light and light loss. High colour rendering index (CRI 80), steady spectral performance, constant pure white light output, exceptional long-term lumen maintenance, and great colour uniformity over the whole lamp surface are all inherent benefits of all accepted LED chips.
Superior Lighting Output and Luminous Efficiency
100W LED explosion-proof fixtures provide brightness comparable to 300W typical explosive gas lights; ultra-high initial luminous efficacy reaches 130150lm/W, significantly beyond ordinary explosion-proof HID/mercury lamps.
Full-surface homogenous light emission, a broad irradiation angle, high space utilisation of luminous flux, and maximum effective useable light at the working area rather than wasted dispersed light are all guaranteed by an optimised array architecture of LED beads.
Strict control over long-term lumen decay results in ≤5% lumen depreciation after 5000 hours of continuous operation and up to 50000 hours of rated service life for LED light sources, significantly reducing the expense of frequent bulb replacement and downtime loss for industrial locations.
Power Supply Solution & Energy Consumption Advantage
Explosion-proof Isolated Split-Cavity Driver Design
adopts a novel two-cavity split isolated construction with an integrated constant-current explosion-proof driver and independent sealed power supply and light source cavities that are physically separated, totally isolating heat from LED light sources. By preventing mutual thermal interference between the power unit and light source, the middle partition's specially designed heat dissipation rib structure significantly stabilises the driver's operating temperature and enhances the lamp's overall operational durability in challenging high-temperature environments.
With integrated overvoltage, overcurrent, short-circuit, and surge protection circuits, the integrated constant-current isolated LED driver is manufactured with a premium die-cast aluminium casing that is designed to sustain overcurrent surges up to 3×rated operating current. Global mainstream industrial AC power is supported by broad input voltage compatibility: AC85~265V universal wide voltage input, completely adaptive to unstable power grid voltage of mines, petrochemical plants, chemical plants, offshore platforms, and other hazardous industrial zones globally.
Remarkable Energy-saving & Low-power Consumption Property
In contrast to traditional metal halide/incandescent lights that are explosion-proof:
Up to 70%–80% of power may be saved by switching from a 300W conventional explosion lamp to a 100W LED explosion-proof lamp while maintaining the same level of light. This would significantly reduce the monthly industrial electricity costs for mining and manufacturing enterprises.
A constant-current drive guarantees that there is no additional power waste due to voltage fluctuation, keeping a stable low power draw under rated operating state; instant full-bright starting without a preheating waiting time; and no reactive power loss during startup.
In order to further limit invalid power consumption, the intermittent on-off working style of the hazardous workshop is precisely matched with zero warm-up loss and frequent starting power surge damage.
Supplement for conversion rate improvement
Fitted with 8mm thickened high-temperature resistant tempered explosion-proof front glass, anti-impact & anti-smash capability meets international explosion-proof standard; whole lamp housing is die-cast aluminum alloy with integrated heat sink fin design, large-area air convection radiator accelerates heat dissipation to lock LED luminous efficiency long-term, certified for Ex hazardous location application, ideal for Class I & Class II explosive gas/dust environment of petrochemical, coal mine, oil depot, chemical processing plant globally.
How To Cooperate With Us?
Our firm prides itself on owning its own factory, guaranteeing complete control over the production process and the quality of our goods. We are not only agents; we are manufacturers committed to offering our clients the most competitive rates available. We invite consumers to evaluate our samples first, as we are assured that the quality and pricing of our items are self-evident. Our dedication to excellence and client satisfaction compels us to consistently perform at our best and provide superior quality products.
Our address
3rd Floor, 5th Building, Hebei Industrial Park, Hualian Community, Longhua District, Shenzhen, China
