QOLNBY Solar Pool Lights 4-Pack - Submersible LED Pucks, USB-C Rechargeable & IP68 Waterproof

QOLNBY Solar Pool Lights 4 Pack are rechargeable, submersible LED lights with solar and USB charging, 22 color modes, IP68 waterproofing, and remote control for long-lasting pool illumination.

These QOLNBY pool lights combine solar charging with USB-C fast recharge and a 1500mAh internal battery so your pool can glow through evenings even after cloudy days. Each puck-style light measures 4.55 inches across and houses 16 high-brightness LEDs, producing brightness rated up to three times that of many competing lights and delivering roughly 8–12 hours of runtime per full charge. The lights are sealed to IP68 standards for full submersion, include a practical drawstring for tidy installation, and offer wide-range RF remote control with timer and memory functions.

How do the solar and USB charging options work together?

The lights use a hybrid charging design: the top solar panel harvests sunlight for routine charging while the included USB-A to USB-C cable provides fast charging when solar input is insufficient. An internal 1500mAh battery stores energy so the lights run reliably after sunset.

• Solar panel needs direct sunlight to charge efficiently.
• USB fast charge enables use after extended cloudy periods.
• Light automatically disables solar output while charging in daylight.
• Expect 8–12 hours of illumination on a full charge depending on mode and brightness.

What lighting modes and controls are available?

Choose from 16 static colors, six dynamic effects (two flash, two fade, two smooth) and five brightness levels to create the exact mood you want. The RF remote controls lights underwater up to 50 ft and in air up to 200 ft, and a single remote can operate all lights with timer presets and memory recall.

• 22 total color/effect options and five brightness settings.
• RF remote: underwater range 50 ft; air range 200 ft; timer options (2H/4H).
• Buttons on each light allow local color selection if remote is not used.
• Remote memory restores last used setting after power cycles.

Are these lights durable and safe for underwater use?

QOLNBY lights are assembled with a sealed IP68 housing rated for full immersion, using durable materials and upgraded underwater-safe adhesive for installation. Note the power connection port is not waterproof — keep it dry during charging — while the light body itself withstands pool immersion and typical weather conditions.

• IP68-rated sealed body for full submersion.
• Upgraded adhesive sticks to smooth and textured surfaces; removable with tools.
• Built-in magnet for quick attachment to ferrous metal surfaces.
• Keep the external power port dry while charging with USB.

How easy is installation and maintenance?

Installation is straightforward: power on the light, secure the solar panels or magnets as needed, and use the drawstring to adjust cord length. The adhesive and reusable ties ensure a clean fit on framed or in-ground pool surfaces, and simple maintenance involves occasional charging and remote battery replacement.

• Drawstring design prevents tangled wires and lets you set cord length easily.
• Reusable ties for holding solar panels on framed pools.
• Magnets attach quickly to metal pool fixtures for tool-free setup.
• Replace remote batteries if lights fail to respond; press light button as backup.

Who is this for: The QOLNBY Solar Pool Lights 4 Pack suits pool owners, landlords, and event hosts who want bright, customizable underwater lighting without hardwiring. It’s ideal for above-ground and in-ground pools, frame pools, and temporary installations where quick setup, weather resistance, and both solar and USB recharge flexibility matter most.