Description
Durable Uniform Linear LED for Commercial and Industrial Spaces
Collingwood UNL5SDE Emergency DALI 2 LED Batten Light 4000K
Deliver clean, consistent illumination with the Uniform LED Surface Linear Light. Designed with a carbon sheet steel housing and polycarbonate diffuser, this robust luminaire provides an outstanding uniform light effect with UGR<22 for visual comfort.
Switchable wattage between 20W and 30W allows flexible performance up to 150 lm/W. IP44-rated for ceiling surface mounting and IK08 impact resistance make it suitable for offices, corridors, education, and commercial interiors.
Push-fit loop-in/loop-out terminals enable fast installation, while optional DALI-2 dimming, bolt-on PIR sensors, and self-test emergency packs support modern lighting control strategies.
Key Features – Collingwood UNL5SDE Emergency DALI 2 LED Batten Light 4000K
- Switchable wattage: 20W / 23W / 26W / 30W
- UGR<22 low glare performance
- IP44 ceiling mount | IP40 suspended or wall mounted
- IK08 impact resistance
Technical Overview – Collingwood UNL5SDE Emergency DALI 2 LED Batten Light 4000K
- Input voltage: 220 – 240V AC
- Dali Dimmable
- Emergency Module
- Colour temperature: 4000K
- CRI: >80 | SDCM6 colour consistency
- Lifetime: L80 70,000 hours
- Housing: Carbon sheet steel with polycarbonate diffuser
Why Choose This Product?
The Uniform range offers efficient, visually comfortable lighting with long service life and flexible control options, making it ideal for commercial projects.
Guarantee & Compliance
Supplied with a 5-year luminaire warranty and compliant with UK Building Regulations Part P & L.

