One bulkhead family for indoor and outdoor walls.
The RA series is a surface-mounted bulkhead light built around a die-cast aluminum body and a milky polycarbonate diffuser. Five face designs share the same body platform per diameter, the same driver range and the same protection rating — so a project can specify one fixture family across stairwells, corridors, service areas, parking structures and exterior walls instead of mixing products from different suppliers.
- Mounting — surface wall or ceiling
- Body — die-cast aluminum frame and body
- Diffuser — milky PC cover, IK10
- Sealing — silicone gasket, stainless steel fasteners
- Control — microwave sensor, dimming, emergency kit
Five face designs. One series.
Every face design is available in 220 mm, 275 mm and 350 mm diameters. Pick the look, then pick the size — the electrical and protection specs stay the same.
Housing colors: Black / White / Grey.
Clean recessed trim. The most versatile version for corridors and stairways.
Half-moon shade. Soft cutoff for wall surfaces and low-ceiling interiors.
Cross guard over the diffuser. Extra impact protection in public and industrial areas.
Full cage design. The classic bulkhead look for marine, coastal and vandal-prone zones.
Fine grid diffuser. Balanced spread of light for hallways and utility rooms.
One series, three sizes.
Choose the diameter that matches your mounting area and required lumen package.
What the housing is made of, and why it matters.
Heat spreads across the casting instead of concentrating at the LED board, which keeps lumen depreciation low across the rated 50,000 hours.
No rust bleeding on exterior walls after the first rainy season — a common failure point on painted steel screws.
Compresses evenly around the diffuser to hold the IP65 seal through temperature cycling and repeated opening for maintenance.
High impact resistance with even diffusion, so the LED board is not visible from below and the light reads as a surface, not a point source.
Sealed against weather.
A silicone gasket, stainless steel fasteners and a die-cast aluminum body keep dust and rain out — year after year, on coastal walls and in wash-down areas.
Built to take the hit.
The milky PC diffuser absorbs the knocks that happen at lamp height — trolleys, tools, kicked balls. Guard and cage faces add steel protection where the risk is highest.
Light where people actually walk.
A 120° beam and CRI>90 spread even, natural light across floors and walls — no hot spot under the fixture, no flicker on CCTV. 120 lm/W keeps running costs low.
Dims when the room is empty.
Built-in microwave detection drops the light to 10% or 25% and restores full output on approach. Detection range and sensitivity adjust on site — no extra wiring.
Stays lit when the power doesn't.
An integrated emergency kit keeps escape routes lit for 60, 90 or 120 minutes — inside the same body, so the fixture keeps its IP65 rating.
120 lm/W, 120° beam, CRI>90.
The diffuser spreads light across 120°, which is what a corridor or stair landing actually needs: even illuminance on the floor without a bright spot directly under the fixture. At 120 lm/W the series reaches roughly 1,440 lm at 12 W and 3,600 lm at 30 W — enough for circulation areas without over-lighting them.
CRI>90 keeps skin tones and material colours natural in hotel corridors and retail back-of-house. The diffuser emits no UV, does not yellow under long sun exposure, and the flicker-free driver keeps CCTV images clean.
Datasheet Of Round Bulk head Light
Model naming: GS-RA-{diameter}-{face design}.
Example: GS-RA-275-C = 275 mm body, Model C cross guard face.
What you get after the order
5-year warranty
Covers the driver and LED module under normal operating conditions. Replacement parts are shipped from our factory, not from a local distributor.
Engineering support
Specification review before you order: we confirm the model, size, CCT and options against the installation condition and return a matching datasheet.
OEM / ODM
Housing colour, label, carton and manual can follow your artwork. 16+ years of OEM production across four factories in Guangdong.
Certifications About High Temperature High Bay LED Lighting
The product has obtained relevant authoritative certifications for industrial LED lighting (such as CE/RoHS/ISO9001/ISO14001, etc.), meeting international industrial product safety and environmental protection standards. The material of the lamp body, circuit design, and protection performance all meet the requirements for industrial-level use. It can be safely applied in various heavy industrial scenarios such as steel, chemical, and cement industries, and also meets the certification requirements for foreign trade exports.
- Certifieate No. POCE220728128HCE
- Certification body: SHENZHEN POCE TECHNOLOGY CO., LTD.
- Certifieate No. POCE220728129PCS
- Certification body: SHENZHEN POCE TECHNOLOGY CO., LTD.
Indoors and outdoors. Same fixture logic.
The RA series works wherever an ordinary ceiling light gives up. In stairways and corridors, it delivers uniform, glare-free light for daily transit; in parking areas and garages, IK10-rated faces and optional microwave sensors cut energy costs without sacrificing safety. Outdoors, the IP65 housing shrugs off rain, dust and salt air, holding up equally well on building exteriors, coastal walls and marine applications. Indoors, its low-maintenance design suits warehouses and back-of-house utility spaces, while clean black, white or grey housings blend into hotels and commercial interiors. One fixture, indoors and out.
LED Bulkhead Light FAQs
Yes. All RA models share the same diameter, electrical spec and cut-out per size, so you can combine Model A for corridors and Model D for entrances in one order.
The die-cast aluminum body with sealed gasket is rated IP65. For high-salinity locations we recommend the guarded face designs and can advise on coating options per project.
Yes. Housing color, CCT, driver brand, sensor settings and emergency duration can be configured for your project. Contact us with your specification.
Model (size + face design), quantity, CCT, and whether sensor or emergency versions are required. For projects, include the installation drawings if available.
Yes. The body fixes directly to either surface. On ceilings the wider 350 mm version is usually specified so the light spreads across the room rather than pooling under the fixture.
Yes. Sample orders can mix face designs so you can compare Model A and Model D side by side on site before committing to the full quantity.
Each fixture is individually boxed with the diffuser protected, then packed in an export carton. Carton marks and pallet configuration follow your forwarder's requirements.
