About this article Note: The 2-way touch switch can only work with the 2-way of the BSEED brand. No steady current, no WIFI function, not compatible with Alexa. You don't need the neutral wire. When installing, please distinguish the front and back of the iron plate. Make sure the power is off before installing the panel. 2 Way Touch Switch: Compatible Bulb (Min 5W-Max 800W): Incandescent bulbs, fluorescent bulbs, ordinary LED bulbs, energy-saving bulbs. Wiring Instructions: 1 Gang connect the "L 1" terminal, 2 Gang connect the "L 2" terminal, 3 Gang connect the "L 3" terminal. Located at the "L1", "L2" and "L3" positions refers to the control of the bulb. 2 Way can control a light in two different places in your home. It is often used at the top and bottom of stairs, at the bedroom door and at the head of the bed, etc.< ...>