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Mainlight Ltd

About the Company 

Mainlight is a lighting and electrical services company, specialising in design and installation of lighting and electrical solutions for commercial, industrial, social and retail premises.  Our excellent project management capabilities enable us to deliver a high quality, cost effective service on both large and small projects ensuring the work is always completed on time and to budget

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Areas supplier covers

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Case Study: Bernard Matthews Holton Coldstores

Existing Technology: 250W SON Lamps

New Technology: QED LED 148W High Bay Lamps with sensor control

Capital Cost: £68,000

Energy Saving: £511,000

Carbon Saving: 175 Tpa

Other Savings: Maintenance

Project Payback: 13 months

Holton Coldstores have mobile racking systems and were retrofitted years ago with inefficient badly positioned 250W SON lamps. Mainlight designed a bespoke system to improve the light levels AND reduce the energy consumption, while also allowing both daylight harvesting and occupancy sensor functionality to be added


These lights look great and are saving us money every day. They were installed on time and to budget. All in all, a very good project.

Bernard Matthews - Maintenance & Electrical Manager

Carbon Trust Accredited Suppliers have met or exceeded criteria set by the Carbon Trust designed to examine their capability to deliver thoughtful, well-designed energy efficient and renewable energy systems. As part of the assessment process, the Carbon Trust takes into consideration feedback from client references regarding the suppliers’ performance. Whilst the Carbon Trust has endeavoured to confirm that all suppliers included in the Green Business Directory are of a proven high quality, users of the Green Business Directory enter into contracts directly with Accredited Suppliers to the exclusion of the Carbon Trust, and at their own risk. The Carbon Trust makes no representations regarding, nor does it accept any liability whatsoever in respect of, the performance of any services or the supply of any goods by Accredited Suppliers. Case studies have been written and supplied by Accredited Suppliers. Details should be independently reviewed by prospective customers

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