Case Studies

  • Case Studies
Below are a few example case studies of projects we have undertaken recently. Please check back regularly for updates.
Buchanan Bus Station

Buchanan Bus Station

SPT highlighted a problem with the existing lighting (140w recessed metal halide) in that the lighting levels were inadequate, 80 – 100 lux and in general there was a need to reduce energy costs. In total there were 102 fittings in the ceiling.

Our installation reduced the quantity of fittings to 80 and we installed 54w recessed LED fittings which resulted in lighting levels of 450 – 500 lux.

Concourse Value of Lighting:£14,605.52

Estimated Annual Energy Saving:£2,854.05

Estimated Annual Maint Saving:£1,925.47

Timescale:2 weeks


Southern General Hospital

Southern General Hospital

The ward corridors and common areas were badly lit and due for replacement. We were asked to provide an alternative in LED flat panels.

Our installation involved supply and installation of 300 flat panels, 100 of which were emergency fittings.

Value of Lighting:£34,907.00

Estimated Annual Energy Saving: £16,250.82

Estimated Annual Maint Saving:£7500

Timescale: 2 weeks

Contact Us

The Greystone Group
13 Fairfield Place, East Kilbride, G74 5LP


t: 01355 268444
f: 01355 268555

[email protected]

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