Control4 C4-APD240-BI Wireless Adaptive Phase Dimmer, 240V, Biscuit

Deliver consistent, professional lighting control that simplifies installations and strengthens site security. The Control4 C4-APD240-BI Wireless Adaptive Phase Dimmer is an in-wall smart dimmer designed to provide reliable, flicker-free performance across a wide variety of load types — from modern LEDs to halogens and both electronic and magnetic transformers. Operating at 240V and requiring a neutral wire only optionally, this adaptive phase dimmer eases retrofits while consuming just 1.94W in standby, making it ideal for energy-conscious commercial deployments.

As a Zigbee-enabled device, it integrates with lighting systems, security platforms and automation hubs so you can schedule lights, trigger scenes on alarm or illuminate areas for surveillance and monitoring. Its robust environmental tolerance (32–104°F, 5–95% non-condensing humidity) and clean Biscuit finish suit hospitality, retail and enterprise applications where reliability and aesthetics matter. Upgrade facility lighting to improve occupant comfort, support surveillance coverage, and reduce maintenance. Contact our team to specify the Control4 Wireless Adaptive Phase Dimmer for your next project or add it to your order.

• Delivers consistent, flicker-free dimming across LEDs, incandescents and low-voltage transformers to reduce callbacks and installation headaches
• Wireless Zigbee integration enables remote control, scheduling and scene-based automation for improved security and monitoring
• Supports 240V operation with neutral-wire optional design for fast retrofits in existing commercial or residential panels
• Low standby power (1.94W) and wide operating range (32–104°F, 5–95% humidity) for reliable performance in demanding environments
• In-wall form factor with Biscuit finish for a clean, professional look that complements office and hospitality interiors