JCC Line of Light LED Linear 5ft Middle/End 16-22W CCT UGR Black

The JCC Line of Light LED Linear 4ft Mid/End EM 40W 1-10V CCT DALI UGR is a 1205mm “EXT” module designed to provide maintained emergency lighting within longer Line of Light installations. Supplied without end caps or flex, it’s intended for use as a middle or end section, helping you create seamless rows, squares and rectangular layouts where the light itself, rather than individual fittings, defines the space. Its UGR-optimised optic and direct/indirect distribution make it a strong choice for offices, schools and commercial interiors that require visually comfortable, evenly lit environments.

High-output, selectable white light

Driven at 40W, this module delivers around 4200 lumens at 105 lm/W, providing ample output for both general and task lighting. A 3CCT selector allows you to choose between 3000K, 4000K and 5700K at commissioning, so you can tailor each run to suit reception areas, open-plan offices or cooler, task-focused zones. A 70° beam angle and CRI 80–89 help to ensure smooth, low-glare distribution and reliable colour rendering across desks and circulation routes.

DALI dimming, 3-hour emergency backup and easy installation

The JCC Line of Light LED Linear 4ft Mid/End EM 40W 1-10V CCT DALI UGR uses a two-part housing so terminations and internal components are easy to access, while sections and corners connect via a simple plug-and-play linking system using the JC077156 linking kit and compatible corner and suspension kits. 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. For emergency operation, an integral LiFePO₄ 3.2V 3300mAh battery provides a minimum three-hour run time with 24-hour recharge and deep-discharge protection, delivering an emergency light output ratio of 5% LOR. With a rated 50,000-hour LED lifetime and a 5-year warranty including batteries (terms apply), it’s a robust, low-maintenance solution for modern commercial schemes.

Features of the JCC Line of Light LED Linear 5ft Middle/End 16-22W CCT UGR Black:

• 1205mm 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 optic 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 allowing easy access to terminations and internal components
• Fixed 40W circuit power with high output for general and task lighting
• Actual lumen output: 4200lm
• Efficacy: 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 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); total harmonic distortion around 10%; power factor 0.95
• Integral LiFePO₄ 3.2V 3300mAh emergency battery with deep-discharge protection
• Minimum 3-hour emergency duration with 24-hour recharge time
• Emergency light output ratio: 5% LOR in emergency mode
• Aluminium body with polycarbonate diffuser and driver housing for a robust, lightweight build
• Overall dimensions: 1205 x 60 x 78mm; product weight 2.3kg
• 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 and BS EN 60598-2-22, CE and UKCA marked
• LED lifetime: 50,000 hours (L70 under optimum conditions)
• Length: 1505mm
• Width: 60mm
• Height: 78mm
• 5-year warranty (terms and conditions apply) for added peace of mind

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