JCC Line of Light LED Linear 5ft Mid/End Direct/Indir 50W CCT DALI UGR

The JCC Line of Light LED Linear 5ft Mid/End Direct/Indir 50W CCT DALI UGR is a 1505mm “extend” module designed to sit in the middle or at the end of longer Line of Light runs. Finished in black and supplied without end caps or flex, it’s intended to be combined with starter and corner sections to create seamless rows, squares or rectangular layouts. The UGR-optimised optic helps keep glare under control, making it ideal for offices, education and commercial interiors where visual comfort is a priority.

High-output performance with selectable colour temperature

Running at a fixed 50W, this mid/end module delivers around 5550 lumens at an efficiency of 111 lm/W, providing bright, even illumination suitable for both general and task lighting. A built-in 3CCT selector (3000K, 4000K and 5700K) allows you to tune the colour temperature at commissioning, from warm-front-of-house spaces to neutral open-plan offices and cooler task-focused areas. A 70° beam angle and CRI 80–89 ensure smooth, low-glare distribution and natural colour rendering across desks, corridors and breakout zones.

DALI control and installer-friendly construction

The JCC Line of Light LED Linear 5ft Mid/End Direct/Indir 50W CCT DALI UGR uses a two-part housing so terminations and internal components are easy to access. Sections and corners connect via a simple plug-and-play linking system using the JC077156 linking kit and compatible corner and suspension kits, helping to reduce time on site. A constant-current BOKE driver with DALI-2 (DT-6) and switch-dim compatibility, power factor 0.95 and low harmonic distortion provides stable, efficient operation on 220–240V mains. With robust aluminium construction, a polycarbonate diffuser, a rated 50,000-hour LED lifetime and a 5-year warranty (terms apply), it offers a durable, low-maintenance solution for modern commercial schemes.

Features of the JCC Line of Light LED Linear 5ft Mid/End Direct/Indir 50W CCT DALI UGR:

• 1505mm middle/end “EXT” module in black for continuous Line of Light runs
• Direct/indirect distribution for both downward task lighting and upward ceiling wash
• UGR-optimised optics to support low-glare office and commercial lighting designs
• Designed for surface or suspended mounting in commercial interiors outside bathroom zone 2
• Two-part construction for easy access to terminations and internal components
• Fixed 50W circuit power for consistent high output
• Actual lumen output: 5550lm
• High efficacy of 111 lumens per circuit watt
• 3CCT selectable colour temperatures: 3000K, 4000K and 5700K
• 70° beam angle for smooth, uniform light distribution
• Colour rendering index CRI 80–89 (Ra 80)
• Constant-current BOKE driver with DALI-2 (DT-6) and switch-dim control
• Driver output voltage 6–42V DC, secondary running current 550–1300mA
• Mains input 220–240V AC, 50/60Hz; primary running current 0.3A
• Inrush current 4.75A peak, 162µs duration (50% Ipeak)
• Power factor 0.95 with total harmonic distortion around 10%
• Aluminium body with polycarbonate diffuser and driver housing for a robust, lightweight build
• Compatible accessories: JC077156 linking kit, JC077150 corner (BLK/SIL/WH), JC077153 2m and JC077154 5m suspension kits
• Manufactured in accordance with BS EN 60598-2-1, CE and UKCA marked
• Length: 1505mm
• Width: 60mm
• Height: 78mm
• 5-year warranty (terms and conditions apply) for added peace of mind

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