Dimmer Switch for LED Lights 150W / INC 450W - Matte Black 2 Pack

In this review of the ELEGRP Dimmer Switch 2 pack, the bottom line is simple: this is a practical, budget-friendly in-wall dimmer for homeowners who want smooth fading and broad bulb compatibility without smart features. The reviewer found the digital MCU control delivers clean fade on and fade off behavior and helps reduce start-up stress on bulbs, making it a good choice for kitchens, living rooms, and retrofit projects where a neutral wire is available. Installation is straightforward for anyone comfortable with basic electrical wiring.

Key Features

• Digital MCU control: Ensures smooth dimming and consistent behavior across a wide range of LED bulbs by using an integrated digital circuit.
• Wide bulb compatibility: Supports dimmable LEDs up to 150W and incandescent or halogen bulbs up to 450W, covering most household lighting loads.
• Fade on and fade off: Lights ramp smoothly up and down to reduce eye strain and limit inrush current at turn on, which can extend bulb life.
• Elegant matte design: The skin-like matte surface and quiet rocker create a low-profile look with a hidden LED that stays invisible when unlit.
• UL and FCC certified: Safety listings and a slim profile make installation in standard electrical boxes easier and more reliable.

Who It's For

This dimmer is best suited for homeowners and renters replacing standard switches with a modern dimmer in rooms wired with a neutral conductor, and for DIYers who want a clean matte finish and dependable, flicker-resistant dimming for many LED and incandescent bulbs.

It is not a fit for those who want smart home integration or need a 4-way multi-location solution; the unit works in a 3-way setup only when paired with a standard switch on the other end and requires the neutral wire to function.

Pros & Cons

Pros

• Very smooth fade on/off behaviour that feels premium and reduces bulb stress.
• Good compatibility range for LED and incandescent loads, backed by UL and FCC certification.
• Attractive matte finish and hidden indicator LED that keeps the wall plate simple when off.
• Easy to install with an ultra slim profile that leaves room in the electrical box.

Cons

• Some users report limited dimming range on certain LED bulbs, so low-end trim adjustment may be required.
• Requires a neutral wire and is not compatible with smart bulbs or 4-way circuits.

Specifications

Brand	ELEGRP
LED capacity	Up to 150W
Incandescent / Halogen capacity	Up to 450W
Configuration	Single pole or 3-way (use one ELEGRP dimmer with one standard switch)
Neutral required	Yes
Wall plate size	4.88 in x 3.13 in
Certifications	UL and FCC listed

Our Verdict

The ELEGRP dimmer switch is a solid value for anyone who needs reliable, smooth dimming and a clean matte appearance at a modest price. It handles common LED and incandescent loads well and its fade features and safety certifications make it a sensible retrofit choice, provided the installation has a neutral wire and no smart bulb integration is needed.

Frequently Asked Questions

Do I need a neutral wire?
Yes, the device will not function unless the neutral wire is connected.

Can I use this with smart bulbs?
No, this dimmer is not intended for smart bulbs; use only dimmable LED or incandescent/halogen bulbs within the stated wattages.

Can I use two of these in a 3-way circuit?
No, use only one ELEGRP dimmer in a 3-way circuit and pair it with a standard switch on the other end.