1. Introduction
Thank you for choosing the Meloght 110W LED Flood Light. This manual provides essential information for the safe and efficient installation, operation, and maintenance of your new flood lights. Please read these instructions carefully before use and retain them for future reference.

Image 1.1: Meloght 110W LED Flood Light providing wide illumination for a home exterior.
2. Safety Information
To ensure safe operation, always follow these precautions:
- Electrical Safety: Ensure the power source matches the light's requirements. Do not operate with damaged cords or plugs.
- Installation: Installation should be performed by a qualified electrician if you are unsure. Ensure the mounting surface is stable and can support the weight of the fixture.
- Water Exposure: While rated IP66 waterproof, avoid submerging the light in water. Ensure all connections are secure to maintain water resistance.
- Heat: The light fixture may become warm during operation. Do not touch the light directly when it is on or immediately after turning it off.
- Eye Protection: Do not stare directly into the LED light source when it is illuminated, as it can cause eye strain or damage.
- Maintenance: Disconnect power before performing any maintenance or cleaning.
3. Package Contents
Verify that all components are present in the package:
- Meloght 110W LED Flood Light (2 units)
- Mounting Hardware (screws, anchors)
- User Manual
4. Product Specifications
| Feature | Specification |
|---|---|
| Brand | Meloght |
| Model Number | MEFLD50 |
| Wattage | 110 Watts |
| Brightness | 11000 Lumens |
| Color Temperature | 6500 Kelvin (Daylight White) |
| Beam Angle | 120° |
| Water Resistance Level | IP66 Waterproof |
| Material | Aluminum (Housing), Plastic (Shade) |
| Power Source | Plug In Electric |
| Adjustable Bracket | 180° |
| Item Dimensions (L x W x H) | 8.19" x 1.46" x 5" |
| Item Weight | 1.41 kg |
5. Installation Guide
The Meloght 110W LED Flood Light is designed for flexible installation with its 180° adjustable bracket. It can be mounted on walls, ceilings, or floors.
5.1 Mounting Options

Image 5.1: Product dimensions and flexible mounting options.
- Choose Location: Select a suitable location for mounting, ensuring the surface is sturdy enough to hold the light fixture. Consider the desired illumination area and the 120° beam angle.
- Mark Drilling Points: Use the adjustable bracket as a template to mark the drilling points on the wall, ceiling, or floor.
- Drill Holes: Drill holes at the marked points. Insert wall anchors if necessary (for masonry or drywall).
- Secure Bracket: Attach the bracket to the mounting surface using the provided screws.
- Attach Light Fixture: Secure the flood light to the bracket.
- Adjust Angle: Loosen the screws on the side of the bracket to adjust the light to the desired angle (up to 180°), then tighten the screws to fix its position.
- Connect Power: Plug the power cord into a standard electrical outlet. No complex wiring is required.

Image 5.2: Example of flood light installed on a house exterior.
6. Operating Instructions
The Meloght 110W LED Flood Light is designed for simple plug-and-play operation.
- Power On: Once the light is securely installed and plugged into a power outlet, it will illuminate.
- Adjust Illumination: If needed, adjust the angle of the light fixture using the 180° adjustable bracket to direct the light to your desired area.
- Power Off: To turn off the light, simply unplug it from the power source or use a connected switch if installed.
The 110W LED flood light delivers 11,000 lumens of daylight white 6500K light, providing wide-angle illumination suitable for various outdoor and indoor spaces.

Image 6.1: Examples of flood light applications in various outdoor settings.
7. Care and Maintenance
Proper care and maintenance will extend the lifespan of your Meloght LED Flood Light.
7.1 Cleaning
- Always disconnect the power before cleaning.
- Wipe the fixture with a soft, damp cloth. Do not use abrasive cleaners or solvents, as they may damage the finish or lens.
- Ensure the light is completely dry before reconnecting power.
7.2 Durability Features

Image 7.1: IP66 Waterproof design ensures reliability in various weather conditions.
- IP66 Waterproof: The fixture is rated IP66, meaning it is protected against dust ingress and powerful water jets. This ensures reliable performance in heavy rain, snow, or extreme weather conditions.
- Efficient Cooling: Built with die-cast aluminum and a long-fin heat sink, the light provides fast and efficient heat dissipation, which contributes to an extended service life for the LED components.

Image 7.2: Efficient heat dissipation design for extended product life.
8. Troubleshooting
If you encounter issues with your Meloght LED Flood Light, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on | No power supply Loose connection Faulty outlet | Check if the plug is fully inserted into a working outlet. Ensure the power source is active. Test the outlet with another device. |
| Light flickers | Unstable power supply Loose wiring | Ensure the power supply is stable. Check for any loose connections in the wiring (if applicable, consult a professional). |
| Reduced brightness | Dirt or debris on lens Aging LED components | Clean the lens with a soft, damp cloth. If the light is old, LED degradation may occur over time. |
If the problem persists after attempting these solutions, please contact customer support.
9. Warranty and Customer Support
Meloght products are designed for quality and durability. For specific warranty information, please refer to the documentation included with your purchase or contact Meloght customer support directly.
If you have any questions, require technical assistance, or need to report an issue, please contact Meloght customer support through the retailer's platform or the official Meloght website.