Yes – The biggest bang-for-buck change you can make outside is upgrading your pool lighting. As with LED downlights, LED pool lights use significantly less energy than older halogen lights. They almost never leak, due to the fact that they don’t heat up as much as halogen lights. So you don’t just save on your power bill – you also virtually eliminate ongoing repair and maintenance costs too. LED pool lights come in a wide range of colours – as well as tri-colour and multi-colour – with remote options to turn the pool light on and off, and control colour output.