QOLNBY Upgrade Rechargeable Built-in 2200mAh Battery Submersible Pool Lights

Key Features

• Upgraded 16 Colors & Smart Modes: 16 color changing modes, 2 timing modes (2hr/4hr), memory mode, and exclusive light adjustment mode for a fully customized experience.
• Long Battery Life: Built-in 2200mAh rechargeable battery. 4-hour charge provides 30–150 hours of use depending on light mode. USB Type-C charging eliminates frequent battery replacement — saving money and preventing water damage.
• IP68 Waterproof & Wide Remote Range: Fully waterproof one-piece construction. RF remote control range: 200 ft (in air) / 10–17 ft (underwater). One remote controls all pool lights simultaneously.
• 3 Flexible Installation Methods: Super-strong large magnets (attaches to metal surfaces), 30mm diameter suction cups (smooth surfaces), and exclusive custom glue with installation base plate (smooth or uneven surfaces). Glue can be cleanly removed with a tool.
• 12 High-Brightness LED Beads: SET button controls inner circle (4 lights), outer circle (8 lights), or all 12 lights. 5 adjustable brightness levels.

6 Dazzling Light Modes

• FLASH1: Yellow → Red → Purple → Blue → Cyan → Green → White flashing
• FLASH2: Yellow → Red → Purple → Blue → Green → White strobe
• FADE1: Yellow → Red → Purple → Blue → Cyan → Green → White breathing light
• FADE2: Yellow → Red → Purple → Blue → Cyan → Green → White breathing light (variation)
• SMOOTH1: Yellow → Red → Purple → Blue → Green → White gradient
• SMOOTH2: Yellow → Red → Purple → Blue → Cyan → Green → White strobe dynamic diffusion

SET Button Functions

• Long press: One-key reset for all pool lights
• Short press: Cycle through — inner 4 lights → outer 8 lights → all 12 lights
• Memory function retains last setting when powered off without manual shutdown

Widely Compatible & Easy to Install

Follow the included manual for quick setup in minutes. Suitable for: inground pools, above-ground pools, ponds, fish tanks, vases, planters, bathtubs, bathrooms, hallways, basements, garages, stages, weddings, events, parties, and more. Creates a romantic, colorful atmosphere indoors and outdoors.

FAQ

Q: How do I check the charging status?
A1: While charging, the red indicator light will keep flashing.
A2: When fully charged, the red light stays solid on.

Q: Why doesn't the light respond to the remote?
A1: The pool light may be off. Long press the switch for 2 seconds to activate — it will turn on and show a red light. We recommend turning off the light when not in use (long press 2 seconds).
A2: The remote battery may be dead. Press any button — if the small indicator at the top of the remote lights up, it's working. If not, replace the battery.

Note: After recharging, press the on/off button on the pool light to reactivate it.

What's in the Box

• 1 × Waterproof pool light
• 1 × Mounting base plate
• 2 × Suction cups
• 1 × RF remote control
• 1 × Underwater installation adhesive (supports up to 5 lights)
• 1 × USB-C charging cable
• 1 × Instruction manual

Overview

• Brand: QOLNBY
• Color: 1 Pack
• Material: Plastic
• Style: Traditional
• Light Fixture Form: Submersible / Wall