Introduction
Thank you for choosing Mlambert 48FT Outdoor Patio Lights. These waterproof, dimmable RGB LED string lights with 15 shatterproof bulbs are designed to enhance your outdoor spaces, offering a vibrant and customizable lighting experience for bistros, parties, cafes, and more. With remote control functionality, you can easily select from 8 colors and 6 lighting modes to create the perfect ambiance.

Image: The Mlambert 48FT Outdoor Patio Lights showcasing various colored bulbs (red, green, blue, purple, yellow) and two remote controls.
What's in the Box
- 1 x RGB String Lights (48FT)
- 18 x E26 S14 LED Bulbs (15 for use, 3 spares)
- 2 x Remote Controls (Batteries Included)
- 1 x Controller Box
- 1 x User Guide

Image: A detailed diagram illustrating the components of the string light system, including the adapter, controller, connector, and dimensions of the bulbs and spacing.
Setup and Installation
The Mlambert patio lights are designed for easy installation with built-in loops on each socket. You can flexibly mount them using various methods:
- Mount to a flat surface with screws (mounting hardware not included).
- Hang from above using zip ties or other loop fasteners (mounting hardware not included).
- Utilize guide wires for suspended installations.
Each 48FT strand is connectable end-to-end, allowing you to link up to 3 strands of the same type of Mlambert RGB string lights for extended coverage. Ensure each bulb is tightened before use.

Image: Visual examples of four easy installation methods for the string lights: using nails, guide wires, cup hooks, and zip ties.
Video: A short demonstration of the LED Outdoor Dimmable RGB String Lights in operation, showcasing color changes and overall ambiance.
Operating Instructions
Control your Mlambert patio lights using the included remote control or the button on the controller box. The remote offers comprehensive control over colors, modes, and brightness.
Remote Control Functions:
- 8 Colors: Select from red, green, blue, warm white, daylight white, light blue, purple, and cyan. Only one color can be lit at a time across the string.
- 6 Lighting Modes: Choose from Fade, Jump, Auto, and Flash modes.
- Brightness Adjustment: Increase or decrease the brightness of the static color.
- Speed Control: Adjust the speed of color transitions in dynamic modes.
- On/Off: Power the lights on or off.
The controller box also features a white button to cycle through different modes if the remote is not available.

Image: A visual guide to the remote control, showing all buttons and their corresponding functions for color selection, dimming, and lighting modes.

Image: An outdoor patio at night, beautifully lit by Mlambert RGB string lights displaying a spectrum of colors, demonstrating mood setting capabilities.
Maintenance
To ensure the longevity and optimal performance of your Mlambert patio lights, consider the following maintenance tips:
- Regularly inspect the bulbs and wiring for any signs of wear or damage.
- Clean the bulbs periodically with a soft, damp cloth to remove dust and debris. Ensure the lights are unplugged before cleaning.
- Store the lights in a cool, dry place during off-season or extreme weather conditions to prevent damage.
- Replace any non-functioning bulbs with the provided spares or compatible E26 S14 LED bulbs.
Troubleshooting
If your Mlambert patio lights are not functioning as expected, please follow these troubleshooting steps:
- Bulb Tightness: Make sure each bulb is tightened securely before use.
- Controller Connection: Please ensure that the controller box is well connected to the light string connection. A poor contact may prevent the light string from working.
- Fuse Check: Check if the fuse inside the plug is blown. If so, there is a spare fuse in the plug for replacement.
- Remote Control Battery: If the light string is working by pressing the white button on the controller box but cannot be operated with the remote control, the battery inside the remote control may be out of power. Please replace it.
- Compatibility: Note that light strings purchased after January 11, 2022, cannot be connected to original light strings purchased before this date. Please use them separately.
Specifications
| Brand | Mlambert |
| Model Number | GLS22C2RGBW-SC-15 |
| Color | Black |
| Indoor/Outdoor Usage | Outdoor |
| Special Features | Remote Controlled, Dimmable, Waterproof, Shatterproof, Color Changing |
| Light Source Type | LED |
| Power Source | Corded Electric |
| Light Colors | Red, Green, Blue, Warm White, Daylight White, Light Blue, Purple, Cyan |
| Number of Light Sources | 15 |
| Wattage | 18 watts (1.2W per bulb) |
| Bulb Base | E26 |
| Bulb Shape Size | S14 |
| Bulb Spacing | Approx. 38.3 inch / 3.19 ft |
| Control Range (Remote) | Approx. 5~10 meter / 16.4~32.8 ft |
| Water Resistance Level | Waterproof |
| Item Weight | 4.44 pounds |
| Package Dimensions | 10.28 x 8.9 x 6.54 inches |
Warranty and Support
Mlambert products are manufactured with quality and customer satisfaction in mind. For any product-related inquiries, technical support, or warranty claims, please refer to the contact information provided in your product packaging or visit the official Mlambert store online.
Visit the Mlambert Store for more information and product offerings.