Commercial and industrial lighting consumes an estimated 20% of all electrical energy generated in the UK. In most organisations lighting accounts for around 20-40% of total electricity costs.
Installing newer, more efficient systems with good controls can often halve existing lighting costs but even good practice and maintenance of existing systems can often provide lighting energy savings of 30%.
Improving lighting systems also improves the working environment which can help staff motivation and productivity.
For more information on how to realise these energy saving opportunities, click on the links below.
Subsections
About the technology
There are many different types of lighting system to suit a wide range of lighting needs across all business types.
Control and housekeeping
Using lighting only when required and providing adequate light levels and controls will save money and improve the working environment.
Maintenance
Cost savings of 15% or more can be achieved by carrying out regular maintenance.
More efficient equipment
This section covers controls and zoning, fluorescent technology and replacement opportunities.
Key links
Links to associated websites and details of key publications
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