LED Panel 120×30 with UGR<19 – 36W – 4000K – 120 lm/W – Edgelit – Driver Included (Replaces 4x18W) – 5-Year Warranty

Why choose the LED Panel 120×30 36W

Fluorescent grid fittings are expensive to maintain and hard on the eyes. This 36W panel replaces a 72W fluorescent equivalent, cutting energy consumption in half while meeting the UGR<19 threshold required by EN 12464-1 for screen-based workplaces. The Lifud driver, flicker-free output, and five-year warranty make it a low-risk, long-term choice for any commercial fit-out or refurbishment.

• Efficiency: At 120 lm/W, the panel produces 4,320 lm from just 36W, halving the running cost compared to the 72W fluorescent installation it replaces.
• Light quality: UGR<19 and flicker-free output reduce eye strain for staff working at screens, meeting the requirements of EN 12464-1 for office and educational environments.
• Build: The slim 11 mm aluminium body dissipates heat efficiently, contributing to the rated 50,000-hour lifespan and keeping the ceiling profile clean and unobtrusive.
• Driver and warranty: A Lifud driver is included as standard, with optional upgrades to Philips; all variants carry a five-year warranty and a power factor above 0.95.

Where to use it

The 120×30 format fits standard 120×30 recessed grid ceilings found in open-plan offices, meeting rooms, schools, medical practices, and retail back-of-house areas. At a typical mounting height of 2.7–3.5 metres, a single 36W panel covers roughly 4–6 m² to 300–500 lux, depending on room reflectances. Surface mounting is also possible with an optional surface-mount frame, extending use to corridors and storage areas without suspended ceilings.

What the specifications mean in practice

• UGR<19: Glare is kept below the threshold mandated for computer workstations and classrooms, reducing headaches and fatigue during long working hours.
• 120 lm/W: Every watt produces 120 lumens, so annual electricity costs are roughly half those of the fluorescent fitting this panel replaces.
• 4000K: Neutral white light supports concentration and accurate colour perception without the cold harshness of 6500K, suitable for offices, retail, and healthcare.
• 50,000 hours: At eight hours per day, the panel runs for over 17 years before reaching end of rated life, minimising replacement and maintenance costs.
• IP41: Protected against solid objects larger than 1 mm and dripping water falling vertically, appropriate for standard indoor ceilings but not for wet rooms or outdoor use.

Installation and compatibility

The panel recesses directly into a standard 120×30 T-bar grid or mounts on any flat ceiling using the optional surface-mount frame. The included Lifud driver connects to 200–240V AC. Dimming options — TRIAC, 0-10V, and DALI — are selected at order. An emergency lighting variant with integrated battery module is also available. Clightstore provides a free DIALux light study on request.