The Arc LED S1-F AC Phase Cut RF Dimmer is a versatile, single-channel dimming solution designed for UK and international lighting installations. Built to seamlessly integrate with compatible 2.4GHz RF wireless systems, this 100-240VAC phase-cut dimmer delivers smooth dimming performance, reliable RF control and straightforward installation.
Key Features
- Universal Mains Compatibility: Works with 100-240VAC lighting circuits — ideal for UK homes, workplaces and commercial spaces.
- Single Channel Output: 1.5A output for precise dimming of a single lighting circuit.
- RF Wireless Control: Effortlessly pair with compatible RF remotes and controllers to adjust light levels without additional control wiring.
- Phase Cut Dimming: Smoothly dims compatible AC LED lamps and other dimmable loads with consistent, stable performance.
- Wide RF Range: 2.4GHz RF wireless supports reliable long-range control of your lighting zones.
- Expandable System: Compatible with multiple RF remotes, wall panels and grouped lighting setups for flexible scene control.
- Robust & Durable: Engineered for dependable day-to-day use in residential and commercial lighting systems.
Ideal For
- Retrofit projects where wireless dimming control is required
- Ambient and mood lighting applications
- Single-circuit LED load dimming
- Smart lighting upgrades without full rewiring
Performance & Reliability
RF phase-cut dimming solutions are widely used in modern smart lighting projects, offering improved brightness control, scene setting and flexible system expansion. With high-quality components and reliable circuitry, this dimmer is designed to provide long-term performance in demanding environments.
Why UK Buyers Choose the Arc LED S1-F
With broad voltage compatibility and support for 2.4GHz RF wireless operation, the Arc LED S1-F Phase Cut RF Dimmer is tailored for the UK electrical environment. It’s an ideal choice for electricians, lighting installers and smart home enthusiasts seeking dependable dimming with flexible wireless control.

