1. Product Overview
The fishkeeper Smart LED Aquarium Light FK132-30W is designed to provide optimal lighting for fish tanks ranging from 32 to 40 inches. It features a 24/7 natural mode, customizable DIY colors, multiple timer options, and adjustable brightness levels. The light is IP68 waterproof and constructed with a durable aluminum alloy for efficient heat dissipation.

Image: The fishkeeper Smart LED Aquarium Light, showing the main light bar and the attached control panel with a digital display.
2. Safety Information
- Always disconnect power before performing any maintenance or installation.
- Ensure the power cord is not damaged and is routed safely to prevent tripping hazards or water contact.
- This product is IP68 waterproof, meaning it can be submerged. However, the power adapter and controller are not waterproof and must be kept dry.
- Do not attempt to disassemble or modify the light fixture or controller. This will void the warranty and may cause damage or injury.
- Keep out of reach of children and pets.
- Use only with the provided power adapter.
3. Package Contents
The package includes the following items:
- fishkeeper Smart LED Aquarium Light (FK132-30W)
- Extendable Brackets (2 units)
- Power Adapter
- Instruction Manual (this document)
4. Setup Instructions
- Attach Brackets: Slide the extendable brackets onto both ends of the light fixture. Ensure they are securely attached.
- Position Light: Place the light fixture on top of your aquarium, adjusting the extendable brackets to fit the tank's width (32-40 inches).
- Connect Power: Plug the power adapter into the light fixture's input port, then plug the adapter into a standard electrical outlet.
- Initial Time Sync (24/7 Mode): To activate the 24/7 natural mode and synchronize with your local time, press and hold the "24/7" button on the controller for 3 seconds. The light will automatically adjust its cycle based on your current local time.

Image: Close-up view of the adjustable metal brackets, showing how they extend to fit different tank sizes.

Image: A visual representation of the 24/7 natural mode, illustrating the light intensity changes throughout a 24-hour cycle, mimicking natural daylight.
5. Operating Instructions
5.1 Controller Overview

Image: Detailed diagram of the light's control panel, highlighting the digital clock, 24/7 mode button, color button, timer button, and brightness controls.
- Digital Display: Shows current time or setting.
- Time Adjustment Buttons (+/-): Adjust time or values.
- 24/7 Button: Activates/deactivates 24/7 natural mode. Hold for 3 seconds to sync local time.
- Color Button: Cycles through 9 DIY colors and auto-cycle mode.
- Brightness Button: Adjusts brightness levels (10 levels).
- Timer Button: Sets the desired lighting duration (4-12 hours).
5.2 24/7 Natural Mode
This mode automatically simulates a full day of natural light. It begins with sunrise at 06:00, reaches peak brightness at noon, transitions to sunset, then moonlight blue at 19:00, and turns off at 23:00. This cycle automatically synchronizes with your local time upon initial setup and does not require manual adjustment unless the battery is replaced.
Note: In 24/7 mode, timer and brightness settings cannot be manually adjusted.
Video: Demonstration of the fishkeeper Smart LED Aquarium Light's 24/7 natural mode, showcasing the automatic light cycle from sunrise to moonlight.
5.3 DIY Color and Brightness Adjustment
You can customize the light's color and brightness when not in 24/7 mode.
- Color Selection: Short press the "Color" button to cycle through 9 vivid colors (Full Spectrum, Red, Blue, Green, Orange, Purple, Yellow, Cyan) and an 8-color auto-cycle mode.
- Brightness Levels: Short press the "Brightness" button to cycle through 10 levels of brightness (10% to 100%).

Image: Visual representation of the 9 available DIY colors and the auto-cycle option for the aquarium light.

Image: A comparison chart highlighting the features of the fishkeeper light, including 24/7 mode, 9 timer settings, upgraded LED chips, aluminum material, and IP68 waterproof rating.
Video: A short demonstration of customizing the light's color and brightness settings using the control panel.
5.4 Timer Settings
The light offers 9 timer options to automatically turn on and off at set intervals. This feature is available when not in 24/7 mode.
- Setting Timer: Short press the "Timer" button to select a duration from 4 to 12 hours. Once set, the light will operate for the chosen duration and then turn off, repeating daily.

Image: Illustration of the 9 available timer settings, ranging from 4 hours to 12 hours, for automated light operation.
6. Maintenance
- Cleaning: Disconnect the power before cleaning. Wipe the light fixture with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Waterproof Rating: The light bar is IP68 waterproof, allowing for submersion. However, ensure the controller and power adapter remain dry.
- Bracket Check: Periodically check that the extendable brackets are securely seated on the aquarium to prevent accidental drops.

Image: The fishkeeper aquarium light partially submerged in water, with an "IP68 Truly" label, indicating its high waterproof capability.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on. | No power, loose connection, faulty adapter. | Check power outlet. Ensure all connections are secure. Try a different outlet. |
| 24/7 mode not syncing correctly. | Initial sync not performed or interrupted. | Hold the "24/7" button for 3 seconds to re-sync with local time. |
| Cannot adjust brightness or timer in 24/7 mode. | This is normal operation. | Exit 24/7 mode by pressing any other function button to enable manual adjustments. |
| Light flickers or colors are inconsistent. | Power fluctuation, internal issue. | Ensure stable power supply. Disconnect and reconnect power. If problem persists, contact support. |
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | FK132-30W |
| Wattage | 30 watts |
| Tank Size Compatibility | 32-40 inches |
| Light Source Type | LED (5050 & 2835 chips) |
| Color Options | 9 DIY colors + Auto-Cycle |
| Brightness Levels | 10 levels |
| Timer Options | 9 options (4-12 hours) |
| Waterproof Rating | IP68 (light bar only) |
| Material | Aluminum Alloy |
| Dimensions (L x W x H) | 29.53"L x 2"W x 2"H |
| Item Weight | 1.16 Kilograms |
| Power Source | Corded Electric |
| Batteries Included | Yes (1 Nonstandard Battery required for controller, included) |

Image: A table detailing specifications for various wattage models of the fishkeeper aquarium light, including LED quantity, light size, and application range.
9. Warranty & Support
9.1 Warranty Information
This product comes with a 2-year warranty from the date of purchase. The warranty covers manufacturing defects and malfunctions under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or improper installation.
9.2 Customer Support
For technical assistance, troubleshooting, or warranty claims, please contact fishkeeper customer support through the retailer's platform or visit the official fishkeeper website.
Please have your model number (FK132-30W) and purchase date available when contacting support.