LED String Light Dimmer Controller – 8 Modes, 2/4-Way EK-04
LED String Light Dimmer Controller – 8 Modes, 2/4-Way EK-04
Take Full Control of Your LED String Lights
The EK-04 LED String Light Dimmer Controller lets you customize the look and feel of your fairy lights, curtain lights, and decorative string lights with ease. Choose from 8 dynamic lighting modes using a simple one-button push-button or knob design — no complex setup, no soldering required for compatible configurations. Made in Mainland China.
8 Stunning Lighting Modes
- Always On (Steady Bright) – Constant, full-brightness glow
- Wave – Cascading waterfall light effect
- Flashing – Rapid on/off sparkle
- Continuous – Smooth, uninterrupted illumination
- Slow Flashing – Gentle, rhythmic twinkling
- Glow (Ming) – Soft, atmospheric shimmer
- Dream – Magical, randomized twinkle effect
- Sequential Flash – Dynamic chasing light pattern
Key Features
- ✅ 2-Way & 4-Way Options – Control multiple light strands from a single unit
- ✅ Solder-Free & Knob/Push-Button Variants – Choose the connection style that suits your setup
- ✅ Low Power Consumption – Energy-efficient design for safe, long-lasting use
- ✅ Waterproof Controller – Suitable for curtain lights and string lights in various environments
- ✅ Simple One-Button Operation – Cycle through all 8 modes effortlessly
- ✅ Durable Construction – Made from PC + copper wire materials for lasting reliability
Specifications
| Model | EK-04 |
| Material | PC + Copper Wire |
| Color | White |
| Size (A/B – 2-Way) | 2.99 × 1.69 in / 7.6 × 4.3 cm |
| Size (C/D – 4-Way) | 4.33 × 1.69 in / 11 × 4.3 cm |
| Number of Modes | 8 |
| Country of Origin | Made in Mainland China |
What's in the Box?
- 1 × EK-04 LED String Light Controller (lights not included)
Perfect For
Holiday decorations, bedroom fairy lights, curtain light displays, party ambiance, patio and garden lighting, window displays, and more. Whether you're setting up a cozy atmosphere or a festive scene, the EK-04 gives you the flexibility to dial in exactly the right mood.
For general electrical safety guidelines when using decorative lighting, visit the U.S. Consumer Product Safety Commission (CPSC) Holiday Safety Center.
Frequently Asked Questions
Q: What types of lights are compatible with the EK-04 LED string light controller?
A: The EK-04 LED string dimmer controller is designed for use with curtain lights, fairy string lights, and similar decorative LED light strands. It supports both 2-way and 4-way configurations. Note that lights are not included — only the controller is provided.
Q: Do I need to solder wires to use this LED light controller?
A: It depends on the variant you choose. The solder-free push-button type does not require soldering for basic connections. However, certain models may require electric welding (soldering) to connect light cables — please review the product variant details before purchasing to select the right type for your needs.
Q: How do I switch between the 8 lighting modes?
A: Simply press the push button to cycle through all 8 modes one by one — from steady bright, wave, flashing, continuous, slow flashing, glow, dream, to sequential flash. The one-button design makes it quick and intuitive to find your preferred effect.
Q: Is the EK-04 controller waterproof?
A: Yes, the EK-04 is built as a waterproof controller, making it suitable for both indoor and outdoor curtain light and string light setups. Always follow safe electrical practices when using any controller near water or outdoors.