4ft Black 2" Up & Down Light 3000K-5000K 4400LM 40W IP20 Linear LED Batten

The ARCB-UD50-4L-BK is the black finish version of this 4ft (1202mm) linear LED batten, with a slim 2" x 80mm profile designed for interiors wanting a darker, more contrasted fitting, such as exposed ceilings or industrial-style offices. It projects 30% of light upwards and 70% downwards, combining direct task lighting with soft indirect illumination for a layered ambient effect. It delivers 4400lm from 40W 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. A strong choice for projects wanting both a slim black profile and soft dual-direction light.