Voltec 04-00085 3-Outlet Adapter with Light, Clear Power indicator light quickly shows if you've got power This sturdy design can be easily plugged into a wall outlet, surge protector, extension cord or power strip Design allows easy access to large plugs and is compatible with a variety of portable tools UL listed and it carries the UL approval for Canada as well. Easily converts one outlet into three outlets allowing you to plug multiple applications at once