Aquaquip LED Surface Mounted lights are designed so that you can easily replace your existing pool lights, without even having to drain your pool. They are suitable for most pool installations, and can use your existing wiring and transformer.Modern LED lights use around 85% less energy than the older halogen counterparts. This upgrade will not only improve the looks of your pool, but it will considerably decrease the running costs of your electricity bill. Benefits: Save on electricity, use 85% less power than halogen lights. Enjoy extra bright and more modern look, stylish design ring. Easy to upgrade by following simple steps. No need to drain the pool. Uses your existing installation including the transformer. Diameter: 237 mm Australian Made. Key features: Multi voltage and suitable with12v-32v transformers Patented air expansion chamber Large diameter moulded reflector Long life quartz globe Tough one-piece Impact modified acrylic lens Extra low voltage ensures safety Made to all relevant australian standards & regulations Utilises existing cable and transformer Caters for most brands – no electrician required Aqua-Quip Surface Mounted Retro-Fit Lights are able to convert the following brands: Stroud SM400 Swimworld Waterco Filtrite Spa Electrics Poolrite Autumn Solar, Questa, Chameleon Package Contents: Optional rim Quick connect adaptor Universal mounting bracket Screw kit