PRAC 5231005B-KATLA_BL LED Damp-Proof Luminaire KATLA BL 1.5m 1x27W 120° IP65 3800lm PCO 4

Warehouses, workshops, and industrial facilities often demand lighting that withstands moisture, dust, and mechanical impact while delivering consistent illumination. The PRAC 5231005B-KATLA_BL LED damp-proof luminaire answers that call with a robust polycarbonate housing and opal diffuser, ensuring reliable performance in demanding environments. Measuring 1.5 metres in length, this fixture houses a 27 W LED module that emits 3800 lumens of neutral white light (4000 K), achieving an efficacy of 140 lm/W. The wide 120° beam angle distributes light evenly across large areas, reducing shadows and improving visibility. With an IP65 rating, it is fully protected against dust ingress and low-pressure water jets from any direction, making it suitable for both indoor and sheltered outdoor applications. The luminaire is surface-mounted or suspended, and connection is made via a 3-pole push-in terminal for quick installation. It operates on 220-240 V AC at 50/60 Hz and is non-dimmable. The LED module has a lifetime of 50,000 hours (L70/B50), minimising maintenance and replacement costs. The energy efficiency class is E under the new scale. Operating temperature ranges from -20°C to +40°C, allowing use in cold storage and unheated spaces. The diffuser is made of polycarbonate opal (PCO), which provides glare-free, uniform light distribution while being highly impact-resistant. The housing is also polycarbonate, offering excellent durability and resistance to corrosion. This luminaire is ideal for parking garages, production halls, storage areas, and workshops where reliable, energy-efficient lighting is essential.

Key specifications

• Light source: LED, 27 W power consumption
• Luminous flux: 3800 lm, efficacy 140 lm/W
• Colour temperature: 4000 K (neutral white), CRI >80
• Beam angle: 120°
• IP rating: IP65 (dust-tight, protected against water jets)
• Materials: polycarbonate housing, polycarbonate opal diffuser
• Dimensions: length 1500 mm
• Voltage: 220-240 V AC, 50/60 Hz
• Non-dimmable
• Lifetime: 50,000 hours (L70/B50)
• Energy efficiency class: E (new scale)
• Operating temperature: -20°C to +40°C
• Mounting: surface mounted or suspended
• Connection: 3-pole push-in terminal

Why choose it

This damp-proof luminaire combines high luminous efficacy with rugged construction, reducing energy costs while withstanding harsh conditions. The opal polycarbonate diffuser ensures uniform, glare-free illumination, enhancing visual comfort in workspaces. Its long LED lifetime minimises maintenance, and the IP65 rating guarantees reliable operation even in dusty or wet environments. The neutral white light (4000 K) supports concentration and accurate colour perception, making it suitable for tasks requiring attention to detail.

Ideal use cases

• Warehouses and logistics centres
• Production halls and assembly lines
• Parking garages and underground car parks
• Workshops and maintenance areas
• Cold storage and unheated spaces
• Sheltered outdoor areas such as loading docks

Good to know

The luminaire is non-dimmable, so it operates at full output when switched on. Installation is straightforward with the 3-pole push-in terminal, and it can be surface mounted or suspended using appropriate accessories (not included). The polycarbonate construction is UV-stabilised, preventing yellowing over time. The 120° beam angle ensures broad light distribution, reducing the number of fixtures needed for uniform illumination. The product is supplied without a power cable; connection is made directly to the mains via the terminal block.