1. Introduction
The ECOELER Motion Sensor Dimmer Switch provides convenient, hands-free lighting control with adjustable settings for various environments. This device integrates a motion sensor and an ambient light sensor to automate lighting based on presence and light levels, while also offering dimming capabilities for compatible bulbs. It is designed for single-pole circuits and requires a neutral wire for installation.

Image: Overview of the ECOELER PIR Motion Sensor Dimmer Switch highlighting its key features.
2. Product Features
- Hands-Free Control: Automatically detects presence and ambient light to activate or deactivate lights.
- Customization Settings: Selectable occupancy (Auto ON, Auto OFF) or vacancy (Manual ON, Auto OFF) sensor modes. Adjustable time delay (15 sec, 1min, 5min, 15min, 30min).
- Digital Dimmer: MCU-based control for smooth, flicker-free dimming with wide compatibility for various LED types.
- Universal Compatibility: Works with dimmable LED/CFL (up to 150W) and Incandescent/Halogen (up to 300W) bulbs.
- Single Pole Control: Designed for single-pole circuits only. Not suitable for 3-way circuits.
- Easy Installation: Fits standard junction boxes and requires a neutral wire.
- Durable Design: Constructed with tough thermoplastic housing for impact and scratch resistance.

Image: Detailed view of the product features and adjustable settings on the dimmer switch.
3. Safety Information
WARNING: To avoid fire, shock, or death, turn OFF power at the circuit breaker or fuse box and test that power is OFF before wiring!
- This device is intended for installation in accordance with the National Electric Code and local regulations.
- It is recommended that a qualified electrician performs this installation.
- Use copper wires only.
- A neutral wire is required for proper operation.
- This switch is for single-pole applications only and is NOT suitable for 3-way circuits.
4. Package Contents
- ECOELER Motion Sensor Dimmer Switch
- Wall Plate
- Installation Instructions (this manual)
- Mounting Screws
- Wiring Caps

Image: Product dimensions and included accessories.
5. Specifications
| Attribute | Value |
|---|---|
| Model Number | YM2601-WH |
| Operating Voltage | 120 Volts (AC) |
| Current Rating | 10 Amps |
| Max Wattage (Dimmable LED/CFL) | 150W |
| Max Wattage (Incandescent/Halogen) | 300W |
| Switch Type | Single-pole (1-way) |
| Mounting Type | Wall Mount |
| Material | Copper, Metal, Polycarbonate |
| Dimensions (L x W x H) | 6.86 x 4.2 x 11.48 cm |
| Certifications | ETL, FCC |

Image: Universal compatibility with various bulb types and their wattage ratings.
6. Installation
Follow these steps carefully to install your ECOELER Motion Sensor Dimmer Switch. Ensure power is OFF before beginning.
6.1 Pre-Installation
- Turn Off Power: Locate your circuit breaker or fuse box and turn off the power to the switch location. Verify power is off using a voltage tester.
- Remove Old Switch: Unscrew and carefully remove the existing wall plate and switch from the electrical box. Do not disconnect wires yet.
- Identify Wires: Identify the following wires in your electrical box:
- Hot (Line) Wire: Carries power from the circuit breaker.
- Load Wire: Connects to the light fixture.
- Neutral Wire: (Required) Typically white, often capped together with other neutral wires.
- Ground Wire: (Recommended) Typically bare copper or green.
6.2 Wiring Instructions
Connect the wires from the ECOELER Motion Sensor Dimmer Switch to the corresponding wires in your electrical box using the provided wiring caps.
- Connect the Black wire from the switch to the Hot (Line) wire from the wall.
- Connect the Red wire from the switch to the Load wire from the wall.
- Connect the White wire from the switch to the Neutral wire from the wall.
- Connect the Green wire from the switch to the Ground wire from the wall.

Image: Wiring guide for single-pole installation, showing connections for Hot, Load, Neutral, and Ground wires.
6.3 Mounting and Finishing
- Carefully push all wired connections into the electrical box.
- Mount the switch into the electrical box using the provided screws.
- Attach the wall plate.
- Turn the power back ON at the circuit breaker.
Video: Real installation and finished look of the ECOELER Motion Sensor Dimmer Switch.








