1. Introduktion
This manual provides detailed instructions for the installation, operation, and maintenance of your Hygger 24W LED Aquarium Light. Designed for 18-24 inch freshwater fish tanks, this light offers full spectrum illumination, 24/7 and DIY modes, an LCD timer, adjustable brightness, and a memory function to enhance your aquatic environment.
2. Sikkerhedsinstruktioner
- Læs alle instruktioner omhyggeligt før brug.
- Sørg for, at strømforsyningen voltage opfylder produktets krav.
- Brug ikke lyset, hvis ledningen eller stikket er beskadiget.
- Keep the light and power adapter away from water. This product is IP68 waterproof, but the power adapter is not.
- Always unplug the light before performing any maintenance or cleaning.
- Do not attempt to repair the light yourself. Contact qualified service personnel.
- Dette produkt er kun til indendørs brug.
- Opbevares utilgængeligt for børn.
3. Pakkens indhold
Bekræft at alle varer er til stede i pakken:
- LED akvarium lys
- LCD-skærmcontroller
- Udtrækkelige beslag
- Strømadapter
- Brugermanual
4. Produktfunktioner
- Heavy-duty Design: Crafted with a premium aluminum alloy shell for exceptional heat dissipation. Silicone-sealed lens provides IP68 waterproof protection. Includes an LCD remote and extendable brackets for secure fit on 18-24 inch aquariums.
- High Quality LED: Features 5050 RGB and 2835 LED array (90 total LEDs: 56 White, 4 Red, 8 Blue, 4 Green, 18 RGB). Delivers 756 lumens, CRI > 90, and a color temperature of 14207K.
- DIY Mode: Allows setting timing, choosing from 8 colors (White, Blue, Red, Green, Yellow, Azure, Orange, Purple), and adjusting 10 brightness levels (10%–100%).
- Standardtilstand 24/7: Hands-free natural cycle, automatically transitioning through dawn, daylight, dusk, and moonlight phases from 6:00 AM to 11:00 PM.
- Smart Memory & Reliable Operation: Intelligent power recovery restores previous settings after a power outage. If no adjustment is made within 5 minutes of reboot, the system seamlessly resumes the 24/7 automatic cycle.

Image: Key components of the Hygger LED Aquarium Light, including the LCD controller, LED arrays, aluminum housing, fin-type heat dissipation, extendable brackets, and IP68 waterproof design.
5. Opsætning
5.1 Attaching the Brackets
- Pak forsigtigt alle komponenter ud af kassen.
- Attach the extendable brackets to both ends of the LED light fixture. Ensure they are securely fastened.
- Place the light fixture on top of your aquarium, adjusting the extendable brackets to fit the tank's width (18-24 inches).

Image: Illustration of how to attach and adjust the extendable brackets to the aquarium light fixture for a secure fit on various tank sizes.
5.2 Tilslutning af controller og strøm
- Connect the LED light fixture cable to the LCD display controller.
- Tilslut strømadapteren til LCD-skærmcontrolleren.
- Sæt strømadapteren i en passende stikkontakt.

Image: A detailed diagram of the LCD controller, labeling buttons for local time, start time, end time, brightness display, color, day mode, night mode, 24/7 mode, daylight+nightlight mode, setting, DIY/OK, and power on/off.
6. Betjeningsvejledning
The Hygger LED Aquarium Light features an intuitive LCD controller for easy programming of various lighting modes.
6.1 Controller overview
- Lokal tid: Viser den aktuelle tid.
- Starttid: Sets the start time for a mode.
- Sluttidspunkt: Sets the end time for a mode.
- Brightness Display: Shows current brightness level.
- Justering af lysstyrke: Buttons to increase/decrease brightness.
- Farve knap: Cycles through 8 available colors.
- SET -knap: Enters settings, confirms selections, or saves settings (long press).
- DIY/OK Button: Enters DIY mode, confirms settings in DIY mode.
- Day Mode Button: Activates constant daylight mode.
- Nattilstandsknap: Activates constant moonlight mode.
- 24/7 Mode Button: Activates the automatic 24/7 cycle.
- Daylight + Nightlight Mode Button: Switches between combined day and night modes.
- Tænd / sluk-knap: Tænder eller slukker lyset.
6.2 Setting the Night Light Mode
This section explains how to set the night light mode, with or without a timer.
Video: Demonstrates how to set the night light mode on the Hygger LED Aquarium Light controller, including adjusting color and brightness, and setting a timer for the night mode.
Uden timer:
- Short press the Night Light button.
- Long press the SET button for 3 seconds to enter settings.
- Short press the Color button to switch colors, then short press SET to confirm.
- Short press the Brightness button to adjust brightness, then long press SET for 3 seconds to save.
Med timer:
- Press and hold the Night Light button for 3 seconds, then press and hold the SET button for 3 seconds to enter timer settings.
- Briefly press the ▲/▼ buttons to set the start time (press SET to switch between hours and minutes), then briefly press SET to confirm.
- Briefly press the Brightness button to adjust the brightness, then briefly press the SET button.
- Briefly press the ▲/▼ buttons to set the end time (press SET to switch between hours and minutes), then briefly press SET to confirm.
- Press and hold the SET button for 3 seconds to save the settings.
6.3 Setting the Day Light Mode
This section explains how to set the day light mode, with or without a timer. The white light is full-spectrum, and only its brightness can be adjusted.
Video: Instructions on how to set the daylight mode for the Hygger LED Aquarium Light, covering brightness adjustments and timer settings for the white light.
Uden timer:
- Short press the Day Light button.
- Long press the SET button for 3 seconds to enter settings.
- Adjust the desired brightness using the brightness buttons.
- Hold SET-knappen nede i 3 sekunder for at gemme.
Med timer:
- Press and hold the Day Light button for 3 seconds, then press and hold the SET button for 3 seconds to enter timer settings.
- Set the start time: Adjust the [hours] using the ▲/▼ buttons. Briefly press the SET button to switch to adjusting the [minutes]. Adjust the [minutes] using the ▲/▼ buttons. Briefly press the SET button to confirm.
- Set the brightness: Briefly press the brightness button to adjust to the desired brightness. Briefly press the SET button to confirm.
- Set the end time: Adjust the [hours] using the ▲/▼ buttons. Briefly press the SET button to switch to adjusting the [minutes]. Adjust the [minutes] using the ▲/▼ buttons. Briefly press the SET button to confirm.
- Save and exit: Press and hold the SET button for 3 seconds to save all settings and exit.
6.4 Setting the Day + Night Light Mode
This mode combines both white full-spectrum light and blue night light. The night light automatically activates when the white light turns off, requiring no further settings for the night light portion.
Video: Guide on setting the combined day and night light mode, demonstrating how the white light transitions to blue night light automatically.
- Briefly press the White + Night Light button.
- Long-press the SET button for 3 seconds to enter the settings.
- Briefly press the ▲/▼ buttons to set the white light start time (press SET to switch between hours/minutes), then press SET to confirm.
- Adjust the brightness, then briefly press the SET button to confirm.
- Adjust the night light brightness, then briefly press the SET button to confirm.
- Briefly press the ▲/▼ buttons to set the night light end time (press SET to switch between hours/minutes), then long-press the SET button for 3 seconds to save.
6.5 DIY Mode Setup
The DIY mode allows for custom programming of up to 5 segments (L1-L5) with different colors, brightness levels, and durations.
Video: A comprehensive guide to setting up the DIY mode, demonstrating how to customize start times, colors, brightness, and end times for each of the five segments (L1-L5).
- Press and hold the DIY/OK button for 3 seconds, then press and hold the SET button for 3 seconds to enter DIY mode.
- Set each segment (L1-L5) in sequence:
- Press ▲/▼ to set the start time (SET to switch between hours/minutes), press SET to confirm.
- Select color (briefly press the color button, press SET to confirm).
- Adjust brightness (briefly press the brightness button, press SET to confirm).
- Briefly press ▲/▼ to set the end time for L1, press DIY/OK to proceed to the next segment.
- After setting L5, briefly press the DIY/OK button to save all settings.

Image: A visual representation of the DIY 5 Stages Mode, showing how different light colors and intensities can be programmed over a period to simulate natural light changes.
6.6 24/7 Default Mode
This mode simulates a natural 24-hour sunrise and sunset pattern, providing a hands-free natural cycle for your aquarium.
- Press the 24/7 Mode button once to activate.
- The light will automatically turn on at 6:00 AM and off at 11:00 PM, transitioning through dawn, daylight, dusk, and moonlight phases.
- To adjust the local time, long press the SET button for 3 seconds, then use ▲/▼ to adjust hours/minutes and SET to confirm.

Image: A graph illustrating the 24/7 mode's light intensity changes throughout the day, simulating sunrise, daylight, sunset, and moonlight phases.
6.7 Hukommelsesfunktion
The light features intelligent power recovery. In case of a power outage, it automatically restores all previous settings. You may need to reset the local time. If no adjustment is made within 5 minutes of reboot, the system seamlessly resumes the 24/7 automatic cycle.

Image: Visual representation of the memory function, showing how the light returns to its previous settings after a power interruption, including blackout, day mode, and night mode states.
7. Vedligeholdelse
- Rensning: Tør lampen regelmæssigt af med en blød klud.amp cloth to remove dust and water spots. Ensure the light is unplugged before cleaning. Do not use harsh chemicals or abrasive cleaners.
- Inspektion: Periodically check the power cord and connections for any signs of damage. If any damage is found, discontinue use and contact customer support.
- Vandkontakt: While the light fixture is IP68 waterproof, avoid submerging the power adapter or controller in water.
8. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Lyset tændes ikke. | Power not connected, faulty outlet, damaged power adapter. | Check power connections. Test outlet with another device. Inspect power adapter for damage. |
| Light settings are lost after power outage. | Local time needs to be reset. | Reset the local time on the controller. The light should resume previous mode after 5 minutes if no other settings are changed. |
| Lyset er ikke klart nok. | Lysstyrkeniveauet er indstillet for lavt. | Increase the brightness level using the controller. |
| Colors are not changing in DIY mode. | Incorrect DIY mode programming. | Review the DIY mode setup instructions carefully and re-program the segments. |
9. Specifikationer

Image: A table detailing product specifications for various wattage models, including power, LED quantity, length size, lumens, color temperature, applications, and CRI.
| Feature | Detalje |
|---|---|
| Modelnavn | Aquarium Light (HG160) |
| Wattage | 24 watt |
| Produktdimensioner | 16.8 cm D x 4.3 cm B x 0.5 cm H (16.73 x 4.33 x 0.51 cm) |
| Varens vægt | 1.7 pund |
| Lyskildetype | LED (90 total: 56 White, 4 Red, 8 Blue, 4 Green, 18 RGB) |
| Maksimal lysudbytte | 756 lumen |
| Farvetemperatur | 14207K |
| Color Rendering Index (CRI) | > 90 |
| Voltage | 100 volt (AC) |
| Materiale | Metal (aluminiumslegering) |
| Vandtæt vurdering | IP68 (light fixture only) |
| Anbefalet tankstørrelse | 18-24 inch fish tank |
10. Garanti og support
This Hygger LED Aquarium Light comes with a 2 års producentgaranti.
For technical support, troubleshooting, or warranty claims, please contact Hygger customer service through their official webwebstedet eller forhandleren, hvor produktet blev købt.





