Purchase new high frequency reflector luminaries

Capital cost is typically £70+ per fitting. The energy saving available can be 50% or more (depending on current situation).



Purchasing new luninaires can often work out to be more cost effective than 'polishing' an old luminaire. Certainly if refurbishing an area, new energy-efficient luminaries are a sound investment. Make sure the following features are present for maximum energy performance:

High frequency ballasts (preferably dimmable).

Reflectors: many luminaire manufacturers supply figures giving the light output from their luminaries: choose a light efficient one.