Introduction
Thank you for choosing the POOLHACKER Solar Pool Fountain with LED Lights. This innovative product combines a vibrant lighting system with a functional water fountain, enhancing your pool experience. Designed for both above-ground and in-ground pools, it features smart light-sensing activation, 10-color LED lights with 4 modes, and a dual-head adjustable sprinkler. Enjoy an energy-efficient, cordless solution that adds beauty and helps cool your pool water.
Product Overview
The POOLHACKER Solar Pool Fountain consists of the following main components:
- Solar Panel / Light Unit: The primary unit housing the solar panel, LED lights, and internal battery.
- Fountain Head / Sprinkler: Adjustable dual-head design for water projection.
- Mounting Bracket / Connector: For attaching the unit to your pool's return jet.
- Remote Control: For adjusting light colors, modes, brightness, and timer settings.

Image: Complete Solar Pool Fountain unit.

Image: Detailed view of the solar panel and light unit, showing the power button and remote pairing instructions.
Setup
- Unpack Components: Carefully remove all items from the packaging.
- Assemble Fountain Head: Attach the dual-head sprinkler to the main light unit. Ensure it is securely fastened.
- Connect to Pool Return Jet: The fountain is designed to connect directly to your pool's return jet.
- For above-ground pools, ensure the mounting bracket is compatible with your pool's return fitting.
- For in-ground pools, attach the unit to the appropriate return jet.
- Initial Power On & Pairing:
- Locate the side power button on the light unit. Long-press it for 3 seconds to turn on the device for the first time.
- Once the unit is powered on, press the [ON] button on the remote control to pair it. This ensures smooth operation and prevents flickering.
- Positioning: Adjust the height, direction, and angle of the fountain heads to achieve your desired water spray effect.

Image: Installation example for above-ground pool.

Image: Adapter dimensions for compatibility.
Operating Instructions
Powering On/Off
- To turn on the unit, long-press the side button.
- To turn off the unit, long-press the side button again, or use the [OFF] button on the remote.
Light Sensing Mode
The smart light-sensing mode automatically activates the lights at dusk and turns them off at dawn, conserving energy. Ensure the solar panel is exposed to direct sunlight during the day for optimal charging.
Remote Control Functions
The included remote control allows for comprehensive customization:
- Colors: Select from 10 single colors to match your mood or occasion.
- Modes: Choose from 4 dazzling modes (e.g., Multicolor, Strobe, Gradient, Dimming) for dynamic lighting effects.
- Brightness: Adjust brightness levels (50%, 75%, 100%) to create the perfect ambiance.
- Timer: Set auto shutoff durations for 1H, 2H, or 3H. The default auto shutoff is 4 hours.

Image: Various light colors and modes in action.

Image: Feature overview including remote control range and timer.
Official Product Video
Video: Official product demonstration of the Solar Pool Fountain Light, showcasing its features and operation.
Maintenance
- Solar Panel Cleaning: Regularly wipe the solar panel with a soft, damp cloth to remove dust, debris, or mineral buildup. A clean panel ensures optimal energy conversion.
- Fountain Head Cleaning: Periodically check the fountain heads for any blockages from leaves, algae, or other debris. Clear any obstructions to maintain consistent water flow.
- Waterproof Integrity: The unit features IP68 waterproofing. Avoid disassembling the screwless structure to maintain its water resistance.
- Winterization: If you live in an area with freezing temperatures, remove the fountain from the pool before winter to prevent damage from ice expansion. Store it in a dry, protected area.

Image: Close-up of the solar panel, highlighting its energy efficiency.
Troubleshooting
| Problem | Possible Cause / Solution |
|---|---|
| Light Flickering or Not Working |
|
| No Auto Light at Night |
|
| Weak or No Water Spray |
|
| Remote Control Not Responding |
|
Specifications
- Model Number: YC042
- Brand: POOLHACKER
- Product Dimensions: 2 x 2 x 2 inches (Unit)
- Item Weight: 3.5 pounds
- Power Source: Solar Powered
- Battery Capacity: 6400mAh
- Solar Panel Efficiency: 21.5% energy conversion (ETFE monocrystalline)
- LED Lights: 32 high-intensity LED beads, 10 single colors, 4 modes
- Brightness: 3000 LUX, adjustable (50%, 75%, 100%)
- Waterproof Rating: IP68
- Remote Control Range: Up to 98ft
- Cooling Effect: Helps cool pool by 6-15°F
Warranty & Support
For warranty information, technical support, or any inquiries regarding your POOLHACKER Solar Pool Fountain, please refer to the product packaging or contact POOLHACKER customer service directly. Keep your purchase receipt for warranty claims.
Visit the POOLHACKER Store for more products and information.