1. Safety Information
Please read and understand all instructions before beginning installation. Failure to follow these instructions may result in electric shock, fire, or other hazards that could cause personal injury or property damage.
- WARNING: RISK OF FIRE. Always turn off main power at the circuit breaker before installation or servicing.
- This product must be installed in accordance with the applicable installation code by a person familiar with the construction and operation of the product and the hazards involved.
- Use only with 120V AC, 60Hz circuits.
- Ensure all electrical connections are secure and comply with local codes and ordinances.
- Do not alter or modify the fixture.
- Suitable for wet locations.
2. Product Overview
The ECOELER 6-inch LED Disk Light (Model CDR616D-940) is a versatile and energy-efficient lighting solution designed for flush mount or recessed installation. It features a durable aluminum trim, provides 4000K Cool White illumination, and is dimmable from 5% to 100%.

Figure 2.1: Front view of the ECOELER 6-inch LED Disk Light.
Key Features:
- High Quality: 7.5-inch round metal cover for corrosion protection and rust prevention.
- Energy Efficient: 16.5 watts, 1000 lumens, with a 50,000-hour lifespan.
- Smooth Dimmable: Adjust brightness from 5% to 100%.
- Easy Installation: Can be installed into recessed cans or junction boxes.
- Wide Applications: Suitable for wet locations like bathrooms, kitchens, and outdoor covered areas.
- Safety Assured: ETL Listed and FCC compliant.

Figure 2.2: Overview of key product functions and specifications.

Figure 2.3: Product authentication and certifications.
3. Specifications
| Brand | ECOELER |
| Model Number | CDR616D-940 |
| Color Temperature | 4000K Cool White |
| Material | Acrylic, Aluminum, Polycarbonate |
| Wattage | 16.5 watts |
| Brightness | 1000 Lumens |
| Voltage | 120 Volts (AC) |
| Product Dimensions | 7.25"L x 7.25"W x 0.95"H |
| Installation Type | Flush Mount (fits 5"/6" recessed housings or 3.5" & 4" J-BOX) |
| Special Features | 5%-100% Dimmable, Aluminum frame, Energy Efficient, Instant On, LED light source |
| Indoor/Outdoor Usage | Indoor (suitable for wet locations) |
| Certifications | ETL Listed, FCC Compliant |

Figure 3.1: Product dimensions for installation planning.
4. Package Contents
Verify that all components are present before beginning installation:
- LED Disk Light Fixture
- E26 Adapter (for recessed can installation)
- 2 Spring Clips (for recessed can installation)
- 2 Screws (for J-box installation)
- 3 Wire Nuts
- J-box mounting screw

Figure 4.1: Included accessories and wiring diagram.
5. Setup and Installation
Before starting, ensure the power is turned off at the circuit breaker.
Option 1: Installation into a Junction Box (J-Box)
- Turn off power at the circuit breaker.
- Connect the wires from the disk light fixture to the junction box wires using the provided wire nuts: black to black (line), white to white (neutral), and green/bare copper to green/bare copper (ground).
- Attach the disk light to the junction box using the provided screws. Ensure the fixture is flush with the ceiling.
- Restore power at the circuit breaker.
Option 2: Installation into a Recessed Can
- Turn off power at the circuit breaker.
- If applicable, remove the existing bulb and trim from the recessed can.
- Screw the E26 adapter into the existing bulb socket within the recessed can.
- Connect the wires from the disk light fixture to the E26 adapter wires using the provided wire nuts: black to black, white to white.
- Attach the spring clips from the disk light to the housing slots inside the recessed can.
- Gently push the disk light into the recessed can until it sits flush with the ceiling.
- Restore power at the circuit breaker.

Figure 5.1: Step-by-step installation guide for J-Box and Recessed Can.
6. Operating Instructions
Once installed and power is restored, the ECOELER LED Disk Light operates like a standard light fixture controlled by a wall switch.
Dimmability:
This fixture is designed to be dimmable from 5% to 100% with compatible LED dimmers. For optimal performance, use an LED-compatible dimmer switch. Refer to your dimmer switch's instructions for specific operation.

Figure 6.1: Dimmability range of the LED Disk Light.
Color Temperature:
This specific model provides 4000K Cool White light, suitable for various environments requiring bright, neutral illumination.

Figure 6.2: Examples of different color temperatures (this model provides 4000K Cool White).
7. Maintenance
The ECOELER LED Disk Light requires minimal maintenance.
- Cleaning: Ensure power is off before cleaning. Wipe the fixture with a soft, dry, or slightly damp cloth. Do not use harsh chemicals or abrasive cleaners, as they may damage the finish or electrical components.
- Bulb Replacement: The LED light source is integrated and not user-replaceable. The fixture has a long lifespan of approximately 50,000 hours.
8. Troubleshooting
If you experience issues with your ECOELER LED Disk Light, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on |
|
|
| Light flickers or dims inconsistently |
|
|
| Light is not as bright as expected |
|
|
If the problem persists after attempting these solutions, please contact ECOELER customer support.
9. Warranty
ECOELER provides a five-year limited warranty for this product, excluding damage caused by human factors, extreme weather conditions, or other non-manufacturing related issues. Please retain your proof of purchase for warranty claims.
10. Support
For technical assistance, warranty inquiries, or any questions regarding your ECOELER LED Disk Light, please contact ECOELER customer service. You can find contact information on the official ECOELER website or through your purchase platform.





