Specification: Model: LD-600S Rated Current: 0.3A / 0.8A Input: 220~240V AC, 50/60Hz, 0.8A Output: 25~150W Incandescent Lamps / Tungsten Filament Lamp LED Output: 3-25W LED Driver / LED Light / LED Bulb Voltage Type: US/EU Switch Type: 3-way touch dimming / ON OFF Size: 48.2 x 32 x 16mm Certifications: TUV, EMC, CE, SAA Touch Switch Wiring: - Black wire: connected to the conductor with ear - Red wire: connects to one of the light bulbs - Brown wire: connects to the L pole of the power line - Blue wire: common line; the other end of the bulb and the N pole of the power plug are connected Transparent Touch Switch Head (Small): - White wire: light line (board foot line) - Long foot: positive (white line on board) - Short foot: negative (black line on board) Plastic Touch Switch Head: - Middle foot: touch control - +: positive - -: negative Package Included: 1 x Touch Switch Note: 1. Due to lighting and screen display effects, slight color variations may occur. 2. Due to manual measurement, please allow a size difference of 1-3cm. Thank you for your understanding.