Submersible halogen pond lights. Decorative low-voltage halogen lights can be placed underwater or along garden paths. Adjustable lights with 20' power cord. 20 watt halogen bulbs. 4 interchangeable colored discs. Heat-proof glass lens. Complete with 12 volt transformer. Listed to US and Canadian UL standards. Includes 3' cord set. Output 12 volts AC. Limited 1 year warranty. Available in 3-unit or single unit configurations with transformers. 1 LIGHT SET