T-SUN Solar Pond Lights RGB — Color-Changing Underwater LED Spotlights, IP68 Waterproof, 120° Adjustable

T-SUN Solar Pond Lights RGB are waterproof, rechargeable underwater LED lights that deliver bright, color-changing illumination for ponds, fountains, and outdoor landscapes.

These solar-powered underwater spotlights combine a high-efficiency solar panel, a large-capacity battery, and an IP68-rated housing to provide a hassle-free way to add multi-color light to water features and gardens. Each lamp head contains six high-output LEDs and a 120° adjustable head so you can direct light where it matters. They operate automatically with ambient light sensing and offer two modes: fixed single colors or a continuous color-changing display.

How bright are these lights and what coverage can I expect?

The upgraded headlamp design uses six super-bright LED beads to create a wide, even pool of light. With a 120° adjustable head you can angle the beam to wash a large portion of a pond or accent a fountain rim. Brightness and coverage will vary by water depth and mounting position, but they’re designed to illuminate small to medium water features effectively.

• Six high-output LED beads per lamp for broader light spread
• 120° adjustable head to control beam direction
• Best suited for small-to-medium ponds, fountains, and shallow areas

What color and operating modes are available?

The lights offer both fixed single-color modes and an automatic color-changing mode to create dynamic displays. Long-press the control button to enable the color cycle; press again to lock a single hue such as red, blue, purple, yellow, green, or cyan. Make sure the waterproof connector is tightly secured to avoid color-display errors when submerged.

• Color-changing cycle plus six selectable fixed colors
• Simple button control for mode switching and color lock
• Tip: tighten waterproof connections for reliable color performance

How long will the lights run and how are they powered?

Each unit contains an upgraded solar panel and a large-capacity rechargeable battery for efficient daytime charging and extended nighttime use. After a full daytime charge the lights typically run 6–8 hours, and they automatically detect ambient light to switch on at dusk and off at dawn. Placement in full sun increases charging speed and nightly runtime.

• High-efficiency solar panel for improved energy conversion
• Large-capacity battery supporting about 6–8 hours after full charge
• Automatic light-sensing operation — turns on at dusk, off at dawn

Can these lights be submerged and how do I install them?

T-SUN pond lights are built to IP68 waterproof standards, so they are safe for full submersion in ponds and fountains. The design also supports two installation styles: fixed underwater as submerged spotlights or mounted above water on ground or wall brackets as landscape lights. Use the extra-long cable for flexible placement and ensure all connectors are sealed before submerging.

• IP68 waterproof and dust-proof housing for full submersion
• 2-in-1 installation: underwater mounting or surface/wall placement
• Extra-long cable for flexible positioning and easier setup

Who is this for: T-SUN Solar Pond Lights RGB are ideal for homeowners, landscapers, and DIYers who want low-maintenance, eco-friendly illumination for ponds, fountains, patios, and garden features. They suit anyone seeking simple solar operation, flexible installation, and colorful lighting effects without wiring or ongoing electricity costs. Choose these lights if you want weatherproof, adjustable, and visually striking LED accents for outdoor water features.