2-button with light icon engraving|Easily add a new and/or additional point of control without the need for new wires|Indicator LED for visual feedback|Maximum 90 Percent non-condensing relative humidity|Indicator LED flashes to indicate a button press or when unit is in programming mode|Top button lights brighten to full intensity and shades / draperies go to open limit|Tap once so the devices go to preset levels /positions|Press and hold to save new preset level or position, press and hold for 6 seconds|Use as handheld remote, attach to a tabletop pedestal (L-PED1 WH), or mount any surface with the Pico wall box adapter (PICO-WBX-ADAPT), or car visor (PICO-CARVISOR-CL), Accessories sold separately|Fits within a standard designer wall plate opening (CW-1-xx) and can mount to any surface (use PICO-WBX-ADAPT) without cutting holes or running wire|Utilizes Lutron's proprietary and highly reliable Clear Connect, Type A, RF Technology