z-wave Switch Replaces Standard In-wall Switches To Control Lighting Or Small Appliances From A Mobile Device Or Computer With Any Certified Z-wave Gateway White Lighting Control Matches Most Standard Wall Plates Easy To Locate In A Dark Room With The Integrated Blue LED Indicator Can Be Used With Up To 3 Aux Switches Screw-terminal Installation Provides Improved Space Efficiency When Replacing Existing Switches Compared To Flying Leads Compatible With Incandescent Fluorescent Compact Fluorescent Xenon Halogen & LED Lighting Up To 960w Compatible With Any Certified Z-wave Gateway Providing Access From Many Popular Home Automation Systems & Applications