ELEGRP Digital Dimmer Light Switch for 300W Dimmable LED/CFL

Product Overview

The ELEGRP Digital Dimmer Light Switch is a modern, high-performance dimming solution designed for homeowners seeking reliable control over their lighting. Engineered with advanced MCU integrated digital circuit technology, this switch delivers smooth and consistent dimming across a wide range of LED and CFL bulbs. It supports up to 300W of dimmable LED/CFL lighting and 600W of incandescent or halogen bulbs, making it suitable for various residential applications. With no neutral wire required and an ultra-slim design, installation is quick and hassle-free—perfect for both new builds and retrofits. Ideal for single-pole or 3-way circuits, this dimmer enhances convenience, energy efficiency, and bulb longevity.

Key Features

• Digital Dimming Technology: Utilizes MCU-integrated digital circuitry for precise, flicker-free dimming with high consistency and broad compatibility across LED, CFL, incandescent, and halogen bulbs.
• Universal Bulb Compatibility: Works seamlessly with 99% of dimmable LED, CFL, incandescent, and halogen light bulbs on the market, supporting up to 300W for LEDs/CFLs and 600W for incandescents/halogens.
• Easy Installation: Requires no neutral wire, simplifying setup and making it ideal for older homes or areas where rewiring isn’t feasible. Can replace standard switches in approximately 15 minutes with an ultra-slim profile that fits neatly behind standard wall plates.
• Versatile Circuit Support: Compatible with single-pole and 3-way wiring configurations, allowing light control from one or two locations. Only one dimmer should be used per 3- or 4-way circuit; other switches will turn the light on at the brightness level set by the dimmer.
• Built-in Locator Light: Features a white locator light that activates when the lights are off (factory default), helping you find the switch in low-light conditions. The locator can be turned off if desired for minimal ambient glow.
• Fade-On Function: Lights gradually increase in brightness upon activation, reducing sudden light surges and helping your eyes adjust naturally. This feature also helps extend the lifespan of both bulbs and the dimmer itself.
• Durable Construction & Warranty: Built with tough thermoplastic housing resistant to impacts and scratches. Comes with a one-year warranty for peace of mind and reliable long-term performance.

Technical Specifications

• Brand: ELEGRP
• Model Number: DM19-BL
• Dimensions: 1.93 x 2.8 x 4.57 inches
• Weight: 5.29 ounces
• LED/CFL Power Rating: Up to 300W
• Incandescent/Halogen Power Rating: Up to 600W
• Compatibility: Dimmable LED, CFL, Incandescent, Halogen bulbs (99% market coverage)
• Wire Requirements: No neutral wire required
• Circuit Types: Single-pole, 3-way
• Locator Light: Yes (white), adjustable on/off
• Fade-On Feature: Yes
• Housing Material: Thermoplastic
• Warranty: 1 year
• Manufacturer: ELEGRP
• ASIN: B08BC7YFTP
• Country of Origin: China
• Date First Available: June 16, 2020

Benefits & Use Cases

This dimmer switch is ideal for homeowners looking to upgrade from basic on/off switches to customizable lighting control. Its compatibility with almost all dimmable bulb types means you can use it throughout your home without worrying about mismatched components. The fade-on feature softens the transition when turning on lights—great for bedrooms, living rooms, or hallways where sudden brightness may be disruptive. In 3-way circuits, placing this dimmer at one end of a multi-location switch allows consistent brightness control regardless of which switch turns the light on. The absence of a neutral wire requirement makes retrofitting easier in older homes, while its slim design ensures it doesn’t protrude awkwardly from the wall. Whether used in kitchens, bathrooms, closets, or outdoor spaces (as part of the Smart Series Outdoor Dimmer), this switch offers practical, everyday comfort.

Important Notes

• Only one dimmer should be installed per 3- or 4-way circuit. Other switches in the circuit will function as simple toggles that restore the light at the previously set brightness level.
• The locator light operates based on the state of the connected lights: it turns on when the light is off and off when the light is on—this behavior is factory-set but can be disabled.
• Ensure all connected bulbs are compatible with dimmer switches before installation to avoid flickering or poor performance.
• Package includes only the dimmer switch unit; mounting screws and wall plate are typically not included unless specified separately.
• While designed for residential use, proper installation should follow local electrical codes or consult a licensed electrician if unsure.
• Backed by a 1-year manufacturer warranty covering defects in materials and workmanship under normal use.