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Lumiere Jewellery

Project Showcase: Commercial LED Lighting Transformation

Client / Object: Lumiere Jewellery Shop (Palace Exchange Shopping Centre, Enfield, EN2 6BP) Software Used: DIALux

Design & Engineering Details:

* Area & Scope: 66.24 m² retail shopping floor retrofitted with state-of-the-art LED technology.

* Illuminance Levels Achieved: The design delivers an impressive average perpendicular illuminance ($\bar{E}$) of 1215 lx on the workplane, vastly exceeding the standard minimum target of 500 lx to ensure diamond and jewelry collections sparkle under optimal lighting conditions.

* Luminaires Integrated: A tailored mix of 135 high-performance luminaires was deployed:

* 20x FIBERLI CF518 (22W) spot lights for focused accentuation.

* 80x FIBERLI LLS90LED (7.2W) continuous linear modules for display and shelf lighting.

* 35x V-TAC 18W Square Premium LED Panel Downlights (4500K) for uniform ambient background lighting.

* Efficiency Metrics: > * Total Luminous Flux: 191,660 lm * Total Connected Load: 1628.0 W

* System Luminous Efficacy: 117.7 lm/W * Lighting Power Density: 24.58 W/m²

Outcome: The retrofitted scheme optimizes the visual experience for high-end shoppers, improves the color rendition within the space, and provides the client with a highly sustainable, long-lasting, and low-maintenance lighting solution.

Heating Trading Suppliers Ltd.

Project Showcase: Industrial LED Infrastructure & Workshop Lighting Transformation

Client / Object: HTS Main Building – First Floor (Tyne View Terrace, Newcastle, UK)

Software Used: DIALux

Design & Engineering Details:

* Spatial Complexity: A multi-zone industrial floor layout consisting of an Electronic Workshop (107.87 m²), Electronic Storage (77.65 m²), a massive Storage Area (622.77 m²), a Spare Room, and Fire Stairs.

*Illuminance Levels Achieved: Custom-tailored to suit specific operational tasks: * Electronic Workshop: Achieved an average perpendicular illuminance ($\bar{E}$) of 530 lx (Target: $\ge$ 500 lx) for precise assembly and electronic work. * Storage Area & Electronic Storage: Designed for stock management with optimal vertical and horizontal visibility at 160 lx and 131 lx respectively (Target: $\ge$ 100 lx). * Fire Stairs & Spare Room: Safe and compliant navigation lighting hitting 445 lx and 468 lx. * Luminaires Integrated: A powerful setup comprising 76 high-performance industrial EAE LED fixtures: * 9x EAE LNE (54.3W) modules boasting an outstanding efficacy of 130.5 lm/W. * 67x EAE VLX (28.2W) continuous linear modules at 123.0 lm/W.

*System Efficiency Metrics: * Total Luminous Flux: 296,054 lm * Total Connected Load: 2378.1 W * System Luminous Efficacy: 124.5 lm/W

Outcome: This engineered scheme brings sustainable, robust, and zero-maintenance glare-free LED illumination to a heavy-use facility, significantly slashing expected annual carbon output while strictly optimizing lighting power densities ($W/m^2$).