RGB LED Strip Controller DC 5V | 3-Key Dimmer 19 Color Modes

RGB LED Strip Controller – 3-Key Dimmer with 19 Dynamic Color Modes

Take full creative control of your LED lighting setup with this compact DC 5V RGB LED Strip Controller. Featuring a 3-button remote and 19 dynamic color modes, it lets you dial in the perfect ambiance for any room, party, or seasonal display — all from the palm of your hand.

Why You'll Love It

• 19 Dynamic Lighting Modes: Switch between static colors, fades, strobes, and multi-color cycles with a simple button press.
• Adjustable Brightness & Speed: Fine-tune brightness levels and transition speed to match your mood or décor.
• Power-Off Memory: The controller remembers your last setting — no need to reconfigure every time you power back on.
• Universal RGB Compatibility: Works seamlessly with 5V 5050, 2835, and 3528 RGB LED strips via a standard 4-pin female connector.
• USB Powered: Plugs directly into any USB port or USB power adapter — no special power supply required.
• Compact & Lightweight: 50 cm cable length with a slim profile makes it easy to install in tight spaces.
• Common Anode Design: Compatible with the most widely used RGB LED strip wiring standard.

Specifications

Compatible LED Strips

Designed for use with 5V RGB LED strips including 5050, 2835, and 3528 series. Ideal for indoor applications such as:

• Under-cabinet lighting
• TV backlight & monitor bias lighting
• Ceiling cove lighting
• Bedroom accent & wall lamps
• Christmas tree & holiday décor lighting
• Party and event mood lighting
• Gaming setup RGB accents

What's in the Box

• 1× 3-Key RGB LED Strip Controller (USB, DC 5V)

Usage Tips

• Position the IR receiver in direct line-of-sight for best remote responsiveness.
• Use a quality USB power supply to ensure stable voltage delivery to your LED strip.
• Mix and match color modes and brightness levels to achieve your ideal lighting effect.

Made in Mainland China.

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For guidance on safe use of LED lighting products in your home, visit the U.S. Department of Energy – LED Lighting Resource.

Learn more: Stage lighting

Frequently Asked Questions

Q: What LED strip types are compatible with this RGB LED controller?

A: This DC 5V RGB controller is compatible with 5050, 2835, and 3528 series RGB LED strips that use a 4-pin common anode connection. It is designed specifically for 5V strips powered via USB.

Q: How many lighting modes does this 3-key LED dimmer support?

A: The controller supports 19 dynamic color modes, including static single colors, gradual color fades, strobe effects, and multi-color transitions. You can also adjust brightness and transition speed to suit your preference.

Q: Does the controller save my settings after I turn it off?

A: Yes! The built-in power-off memory function retains your last selected color mode and brightness setting, so your lights resume exactly where you left them the next time you switch on.

Q: What power source does this RGB LED controller use?

A: It is powered via a standard USB port (DC 5V input), making it easy to connect to USB wall adapters, power banks, or any USB-enabled power supply. No proprietary adapter is needed.