5ft Black 4" Up & Down Light 3000K-5000K 5750LM 50W IP20 Linear LED Batten

The ARCB-UD100-5A-BK is the black finish version of this 5ft (1505mm) linear LED batten, with a wider 4" x 80mm profile designed for interiors wanting a darker, more substantial fitting. It projects 30% of light upwards and 70% downwards, combining direct task lighting with soft indirect illumination for a layered ambient effect. It delivers 5750lm from 50W at 115lm/W efficacy, with CRI >80 and CCT selectable across 3000K, 4000K and 5000K. Rated IP20 for indoor use, it supports suspended, surface, recessed or wall-mounted installation, and connects with corner, cross, T-junction, 120° and Y-junction connectors for continuous runs and bespoke layouts. Its longer length and bold black finish suit larger architectural projects wanting soft, dual-direction light.