The supplied product images show a flush-mounted square housing designed to sit cleanly inside canopy and ceiling structures.

Recessed explosion-proof ceiling lighting for gas stations, tunnel mines, and covered industrial projects.
A square recessed canopy light for gas stations, tunnel mines, hazardous workshops, and covered project ceilings where sealed overhead illumination, clean flush installation, and stable heat control matter.
Recessed explosion-proof ceiling lighting for gas stations, tunnel mines, and covered industrial projects.
A square recessed canopy light for gas stations, tunnel mines, hazardous workshops, and covered project ceilings where sealed overhead illumination, clean flush installation, and stable heat control matter.

A flush-mounted ceiling light family for hazardous and heavy-duty covered environments.
Use this page as the Explosion-proof lights entry point before confirming wattage, mounting opening size, ceiling type, hazardous-area requirements, and project coverage target.
The supplemented reference shows 100W, 150W, and 200W versions for different canopy and hazardous-area coverage needs.
The product introduction references a cast aluminum housing paired with a rear heat-sink structure for stable long-hour operation.
The supplied product introduction highlights waterproof and dust-resistant performance for demanding covered outdoor environments.
Built for canopy ceilings and enclosed engineering passages.
The supplied application references point most clearly to two primary ceiling scenes: gas station canopy lighting and tunnel mine lighting. Both rely on recessed overhead installation and broad, even white output.
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A cleaner English version of the supplied gas-station reference board.
Instead of reproducing the original source artwork, this panel keeps the same buying message in clearer English: recessed explosion-proof overhead lighting for gas stations and other demanding covered industrial ceiling environments.
Discuss application requirements
Recessed overhead lighting for gas stations and hazardous-area project ceilings.
The supplied marketing reference centers on flush ceiling installation, bright overhead coverage, sealed lens modules, and stable housing performance in demanding covered environments.

Upper housing and rear-body construction remain visible for faster technical review.
The secondary product image makes it easier to check the recessed body depth, rear housing access, ventilation-slot layout, and overall ceiling-ready geometry before discussing installation details.
Discuss mounting details
Common project contexts visible in the supplied reference material.
The supplemented product sheet explicitly points to gas stations, tunnels, hazardous industrial settings, and other covered project environments that need sealed overhead illumination.
Use flush-mounted explosion-proof ceiling lighting under station canopies where bright, even illumination and a clean recessed finish matter.
The tunnel mine application reference supports continuous ceiling installation for safer underground passage lighting in enclosed project environments.
The supplied scenario reference also points to industrial workshops and process areas where durable sealed ceiling fixtures are required.
This form factor also fits covered docks, service bays, and logistics canopies that need rugged overhead illumination.
Core technical messages carried through the supplied introduction sheet.
The source material repeatedly emphasizes lens protection, die-cast housing, heat dissipation, and weather-resistant operation, so this page keeps those points front and center.
The supplied feature board emphasizes high-brightness LED chips arranged behind multiple optical lens covers.
The supplemented product material explicitly calls out the symmetrical rear heat-sink structure for faster heat release.
The supplied reference highlights even lens transmission and pressure-resistant optical protection across the front module area.
What should we confirm before quoting?
What type of fixture is this?
Which power versions are visible in the supplied reference?
Where is this fixture intended to be used?
What should be confirmed before quoting?
Tell us about the ceiling type, wattage target, and hazardous-area requirements.
Share the application scene, mounting opening size, required wattage, quantity, operating environment, and project ceiling conditions so OULA LIGHTING can recommend a suitable recessed explosion-proof lighting configuration.