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K1-D684E2ZV
KERUIDA
This Ceramic Rotary Z-Wave Dimmer Switch from Keruida merges timeless ceramic craftsmanship with cutting-edge smart home technology, engineered exclusively for commercial project integrators, hospitality operators, and real estate developers. Designed for 220-240V 50Hz electrical systems, this 200W Max LED Dimmer Switch delivers smooth 0-100% stepless dimming via an ergonomic rotary dial, with built-in Z-Wave Plus 700 series connectivity for seamless smart system integration. Its scratch-resistant glazed porcelain housing, no-neutral-wire installation, and universal load compatibility make it a versatile, low-fuss lighting control solution for both new builds and retrofit commercial projects.
Equipped with Z-Wave Plus 700 series technology (up to 30 meters wireless range), this dimmer integrates with all mainstream smart hubs including Fibaro, SmartThings, Wink, and Vera, with voice control support for Alexa and Google Home. This enables hospitality operators and office managers to centralize lighting control, set automated schedules, and adjust settings remotely, cutting labor costs and streamlining daily operations.
Engineered for no-neutral-wire installation and compatible with single-pole or 3-way multiway circuits, this dimmer eliminates the need for full rewiring in existing commercial spaces, drastically reducing installation time and construction costs for retrofit projects. Its trailing edge (R, C) dimming mode ensures flicker-free performance with all compatible load types.
With built-in real-time energy consumption tracking via the companion app, commercial clients can monitor and optimize lighting usage across their properties, identify waste, and reduce monthly electricity expenses. This feature also supports compliance with green building standards, enhancing the sustainability credentials of your project.
Housed in a flame-retardant UL 94 V0 rated ceramic body, with integrated overload protection and over-temperature sensors, this dimmer is built for 100,000 operations with a 2-year warranty. It delivers reliable, safe performance in high-traffic commercial environments, minimizing maintenance and replacement costs over its lifespan.
Available in white, black, and grey standard finishes, with full custom color options for bulk orders, its flush-mounted design and scratch-resistant glazed finish complement both traditional and modern interior styles, making it ideal for high-end hospitality and residential projects that demand consistent design language.
Parameter | Specification |
|---|---|
Model Number | K1-D684E2ZV |
Brand | Keruida |
Core Material | Glazed Porcelain (Ceramic), UL 94 V0 Flame-Retardant Housing |
Rated Voltage & Frequency | 220V-240V, 50Hz |
Dimensions | D100mm × H57mm |
Max Load Capacity | LED: 200W; Incandescent & Halogen: 300W |
Dimming Mode | Trailing Edge (R, C) |
Z-Wave Technology | Z-Wave Plus 700 Series, 868.42MHz (EU) / 908.42MHz (US) |
Wireless Range | Up to 30 Meters |
Installation Compatibility | No Neutral Wire Required; Single-Pole / 3-Way Circuits |
Color Options | White, Black, Grey, Fully Customizable |
Service Life | 100,000 Operations |
Warranty | 2 Years |
This dimmer is perfectly suited for the hospitality sector, where hotel and resort operators can remotely adjust guest room lighting via property management systems to reduce energy waste in unoccupied rooms. It is also ideal for smart multi-family residential developments and luxury villa projects, where it enhances resident experience with smart lighting control and boosts property market value. Additional use cases include commercial office spaces, where automated scheduling optimizes energy use, and elderly care facilities, where the large, easy-grip rotary dial is accessible for users with limited dexterity.
Keruida is a leading provider of commercial lighting control solutions for system integrators, real estate developers, and hospitality groups globally. We offer dedicated technical support for bulk project orders, including full customization of finishes, packaging, and functional adjustments to meet your project’s unique requirements. All our products undergo rigorous safety and performance testing, with global compliance certifications and a comprehensive warranty program to minimize your project risk.
No. It is engineered for no-neutral-wire installation, making it ideal for commercial retrofit projects where full rewiring is not feasible, drastically reducing installation time and construction costs.
This 220-240V LED dimmer switch is fully compatible with mainstream Z-Wave hubs including Fibaro, SmartThings, Wink, and Vera, with support for voice control via Alexa and Google Home for seamless commercial smart system integration.
Yes. It is compatible with 3-way multiway circuits, making it suitable for large commercial areas including hotel corridors, office lobbies, and conference rooms that require multi-point lighting control.
Yes. Keruida provides comprehensive customization services for bulk orders, including custom color matching, project-specific packaging, and functional adjustments to align with your hotel, residential development, or office project requirements.
