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LED Square Bulkheads
Our LED square bulkhead lights offer a stylish and modern alternative to traditional circular fittings. These square-shaped LED luminaires are perfect for contemporary commercial interiors and exteriors, offering clean lines and reliable performance. They are frequently used in office buildings, student accommodation, communal stairwells, and corridor lighting in both residential and commercial environments.
Available in various wattages and sizes, our square bulkheads include standard fittings, emergency backup models, and PIR sensor options. Designed with IP65 protection and IK10 impact resistance, they are ideal for areas that require robust, tamper-proof lighting. Energy-efficient and easy to install, these fittings are a smart solution for long-term cost savings.
Choose trusted brands such as Bright Source, LEDvance, and Energizer for quality assurance and reliable illumination.
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Bright Source 9w/14w/18w IP65 Square Bulkhead White - 3CCT - Emergency & Photocell Sensor£57.23£68.68Out of stock
LED Square Bulkhead Lights | Indoor & Outdoor Lighting
FAQ's
A:Â LED square bulkheads are most effective in commercial, educational, and multi-residential environments where both durability and even light distribution are required. Their clean, angular design makes them ideal for spaces with a modern or industrial aesthetic, commonly used in corridors, stairwells, communal areas, reception zones, and public washrooms. The square shape allows for broad and uniform lighting, which helps reduce shadows and enhances safety in high-traffic zones.
These fittings are also highly suitable for external applications, such as walkways, covered entrances, car parks, and service yards, particularly when rated IP65 or higher. With options for microwave sensors, emergency battery backup, and vandal-resistant casings, square bulkheads deliver long-lasting, low-maintenance performance in demanding environments. Their versatile functionality and aesthetically neutral design make them an excellent choice for any space that requires reliable, energy-efficient lighting.
A: Yes, LED square bulkheads are generally just as durable as their round counterparts, provided they are made with similar high-quality materials and IP/IK ratings. Both shapes are available with IP65-rated protection against dust and water, and often include IK08 or higher-rated impact resistance, making them suitable for indoor and outdoor use in tough environments. The key to durability lies in the construction quality, not the shape — features like vandal-resistant polycarbonate housings, robust seals, and secure mounting options are what ensure long service life.
Square bulkheads may even be preferred in some settings due to their larger surface area for light diffusion, offering even illumination across wider spaces. Like round bulkheads, they can be fitted with sensor and emergency modules, further extending their use case and resilience. As long as the model is designed for the intended environment — whether it's a car park, corridor, or public entrance — square bulkheads will perform just as reliably and stand up to harsh conditions just as effectively as round designs.
A: Sensor-activated square bulkheads offer outstanding benefits in terms of energy efficiency, convenience, and safety. Fitted with either PIR (Passive Infrared) or microwave motion sensors, these fittings automatically switch on when movement is detected and turn off after a set delay. This makes them ideal for communal corridors, stairwells, storage rooms, and external paths — areas where lights are only needed intermittently. Reducing unnecessary run time not only lowers electricity bills but also helps to extend the lifespan of the LED fitting.
Additionally, sensor-activated bulkheads enhance security by illuminating spaces when someone enters the area, deterring unwanted activity and improving visibility in low-traffic zones. Microwave sensors, in particular, provide more sensitive and longer-range detection, even through thin walls or glass, making them suitable for enclosed outdoor spaces or entranceways. The combination of hands-free operation, low maintenance, and smart energy use makes these square bulkheads a practical and sustainable choice for both residential and commercial properties.
A: Yes, at LampShopOnline, we stock a range of emergency square LED bulkhead fittings designed to provide essential lighting during power outages. These variants come equipped with a built-in emergency battery backup, typically offering 3 hours of illumination to comply with BS 5266-1 emergency lighting standards. They are ideal for use in communal stairwells, exit routes, plant rooms, and other critical safety zones within commercial and residential buildings.
Our square emergency bulkheads are available in maintained and non-maintained formats, depending on your installation requirements. Many models also offer combined features, such as sensor activation or IP65 weatherproofing, making them suitable for both indoor and outdoor use. With their robust construction, low-maintenance operation, and long-lasting performance, these fittings are a reliable choice for meeting your emergency lighting obligations while maintaining visual consistency with square-profile installations.
A: Yes, many LED square bulkhead fittings are specifically designed for outdoor use, thanks to their high IP ratings (typically IP65 or above) which protect against dust, rain, and water jets. These features make them ideal for installation in areas such as covered entrances, external walkways, bin stores, and car parks, where lighting must withstand the elements. The sealed design and impact-resistant housing ensure long-lasting durability even in challenging weather conditions.
To enhance their outdoor suitability, some models also feature anti-corrosion coatings, UV-stabilised polycarbonate diffusers, and options like dusk-to-dawn sensors or microwave motion detection. These additions improve both energy efficiency and security, offering responsive illumination in low-light or low-traffic settings. When selecting a square bulkhead for outdoor use, always check for the appropriate IP/IK ratings and ensure the fitting is compliant with outdoor electrical safety standards.