Specification: Model: LD-600S Rated current: 0.3A/0.8A US Type: 120V, 60Hz Input: 220~240V AC, 50/60Hz, 0.8A Output: 25~150W Incandescent Lamps / Tungsten Filament Lamp EU Output: 3-25W LED Driver / LED Light / LED Bulb US/EU Switch Type: 3-way touch dimming / ON/OFF Size: 48.2 x 32 x 16mm Approval: TUV / EMC / CE / SA Touch switch connection: Black with wire eared conductor Red line connects to one of the light bulbs Brown wire connector connects to wire L pole Blue line is common line; the other line of the bulb and plug line connect to N pole A Small transparent touch switch head: White line: light line (foot line on the board) Long foot: positive (white line on the board) Short foot: negative (black line on the board) B Plastic touch switch head: Middle foot: touch foot + : positive - : negative electrode Package included: 1 x Touch Switch Note: 1. Due to lighting and display effects, slight color variations may occur. 2. Due to manual measurement, please allow size differences of 1-3cm. Thank you for your understanding.