JCC Line of Light LED Linear 4ft Mid/End 40W 1-10V CCT UGR DALI Black

The JCC Line of Light LED Linear 4ft Mid/End 40W 1-10V CCT UGR DALI Black is a 1205mm “EXT” module designed to sit in the middle or at the end of longer Line of Light runs. Supplied without end caps or flex, it’s made specifically for creating seamless rows, squares and rectangular layouts where you want a continuous ribbon of light rather than individual fittings.

Flexible colour temperature with UGR glare control

Running at a fixed 40W, this module delivers around 4200 lumens at 105 lm/W, providing bright, even illumination for offices, education and commercial interiors. A 3CCT selector lets you choose between 3000K, 4000K and 5700K at commissioning, so you can set warmer, neutral or cooler white to suit each space. A 70° beam angle and CRI 80 work with the UGR-optimised optic to provide smooth, visually comfortable lighting across workstations and circulation routes.

DALI dimming and installer-friendly modular design

The JCC Line of Light LED Linear 4ft Mid/End 40W 1-10V CCT UGR DALI Black uses a two-part housing, giving easy access to terminations and internal components during installation. Sections and corners link via a simple plug-and-play system using the JC077156 linking kit and compatible corners 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 ensures efficient, stable operation on 220–240V mains. With 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 4ft Mid/End 40W 1-10V CCT UGR DALI Black:

• 1205mm middle/end “EXT” module in black for continuous Line of Light runs
• UGR-optimised optics for low-glare office and commercial lighting
• Designed for surface or suspended mounting in commercial interiors outside bathroom zone 2
• Two-part construction allowing easy access to terminations and internal components
• Fixed 40W circuit power for consistent high output
• Actual lumen output of 4200lm
• High efficacy of 105 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 with 550–1300mA secondary running current
• 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; THD 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: 1205mm
• Width: 60mm
• Height: 78mm
• 5-year warranty (terms and conditions apply) for added peace of mind

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