Built for everyday use on the wall
The K0S is a rotating wall panel remote, which means the main control is a knob you turn rather than a row of tiny buttons. That single gesture is what makes it so easy to live with: turn to dim your single colour LED strip, turn to shift your CCT adjustable white tape from cozy to crisp, and tap to switch zones. Because it is battery powered, the panel is not tied to an electrical box — mount it beside a door, at the top of a staircase, next to a bed or behind a sales counter, and move it later if the layout changes. Four zones on one plate replaces four separate handheld remotes that always end up in the wrong room.
How the 4 zones actually work
Each zone is a channel that you assign to a specific type of LED using the correct receiver. Zone 1 could drive the single colour tape under your kitchen cabinets through a FUT036 controller, while zone 2 runs the adjustable white cove in the living room through a FUT035. You can place several controllers on the same zone — handy for a long run split into multiple power injections — and they will all respond to the same command in unison. The rule to respect is simple: all controllers grouped on one zone must be of the same type. Zones you do not use simply stay inactive, so a two-zone job today can become a four-zone system later without changing the panel.
Technical specifications
SKU: K0S
Brand: LED MONTREAL
Voltage: 3V (2 x AAA batteries, not included)
Transmission frequency: 2.4GHz
Control distance: 30m
Zones: 4
Compatible light types: single colour and CCT adjustable white
Single colour controller: FUT036
CCT (adjustable white) controllers: FUT035, FUT035 (Original)
WiFi all-in-one controller: WL5
Matter + HomeKit all-in-one controller: ML5
Zigbee + WiFi all-in-one controller: PZ5
Compatibility and smart home options
Radio frequency control at 2.4GHz is the reason this panel works where infrared fails: the signal travels through drywall, millwork and cabinet doors, so a receiver tucked inside a soffit or behind a headboard still answers from up to 30m away. If you want voice or app control on top of the wall panel, the all-in-one receivers open that door — WL5 for WiFi, ML5 for Matter and HomeKit, PZ5 for Zigbee plus WiFi — while the K0S keeps giving anyone in the room a physical knob they can use without a phone. Pair the panel with the receivers first, then group your zones the way the rooms are actually used.
Applications and documentation
In homes, this panel shines in basements, kitchens, primary bedrooms and finished garages across Canada, where long winter evenings make dimmable warm white a comfort rather than a luxury. In commercial work, it suits cafés, salons, boutiques, clinics and offices where staff need to change the mood or the white temperature quickly. Contractors appreciate that no low-voltage control wire has to be pulled to the panel location, which saves time on renovations in older Québec homes with plaster walls. The technical PDF for the 4 Zone RF Rotating Wall Panel Remote for Single Color (K0S) is available in the Documentation tab and lists the compatible controllers, so keep it handy when you order your receivers.