1pcs AC 100240V 3Way Touch Sensor Switch — Touch Control Sensor Dimmer for Bulbs and Lamps Quick overview A simple, singlepiece touch sensor switch and dimmer designed for desk lights and lamp parts. This 3way touch control unit works on a wide AC voltage range (100–240V) and provides convenient, fingertip brightness control for compatible bulbs and lamps. Key benefits Intuitive touch control: or upgrade mechanical switches with a responsive touch sensor for smooth on/off and dimming operation. Threestep dimming: Change light level quickly with three selectable brightness settings for reading, working, or relaxing. Wide voltage compatibility: AC 100–240V input supports use in many regions and with a variety of lamp systems, reducing the need to match specific voltages. Easy retrofit for lamp parts: Designed as a direct swap or upgrade for desk light parts and lamp switch assemblies where a touch dimmer is needed. Main features and specifications Quantity: 1 piece (1pcs) Input voltage: AC 100–240V Control type: 3way touch sensor (three brightness levels plus off) Intended use: Desk light parts, lamp switch replacement or upgrade, compatible with bulbs and lamps that accept an external touch dimmer/switch Performance and compatibility notes The 3way touch control provides on/off plus two intermediate brightness levels (threestep dimming) for straightforward lighting adjustment. Wide AC voltage range makes the unit suitable for many household and workshop environments. Intended for use with bulbs and lamp fixtures designed to accept an external switch/dimmer; confirm fixture wiring and bulb type compatibility before installation. Typical use cases Desk lamp upgrade: a worn mechanical switch with touch control to get instant, hassle brightness changes while working or studying. Bedside lamp: Use threestep dimming to quickly select a soft night level or brighter reading light without fumbling for a knob. Lamp or DIY builds: Fit into lamp parts or assemblies that require a compact touch sensor dimmer for simple brightness control. Installation and handling tips Designed as a replacement part for desk light and lamp switch assemblies; ensure power is disconnected before attempting installation. Verify that the lamp and bulbs are compatible with external dimming control and with AC 100–240V. If unsure about wiring or compatibility, consult a qualified electrician or the lamp manufacturer's guidance. Who this is for Home users looking to modernize desk or bedside lamps with touch dimming. Hobbyists and technicians replacing or upgrading lamp switch components. Anyone needing a compact, widevoltage touch dimmer solution for bulbs and lamps. Includes 1pcs AC 100240V 3Way Touch Sensor Switch (touch control sensor dimmer for bulbs and lamp switches)