
Top rated Aquarium lighting
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1. Juwel Aquarium HeliaLux Spectrum 1200
The Juwel HeliaLux Spectrum is a high-performance LED fixture with a full light spectrum. The most advanced, specially developed SMD LEDs ensure maximum light output for optimal plant growth while saving approximately 50% energy. White LEDs provide brilliant illumination for your aquarium, while red, blue, and green LEDs create intense colors and maximum contrast in your underwater world. The perfectly coordinated color variety promotes the vitality of your fish and ensures optimal plant growth in the aquarium. The Juwel HeliaLux Spectrum is suitable for all Juwel aquariums with a fixed top frame, such as Rio, Lido, Vision, and Trigon. Thanks to the Juwel HeliaLux UniversalFit, the HeliaLux Spectrum can also be mounted on aquariums from other manufacturers. When combined with the separately available Wi-Fi controller HeliaLux SmartControl, there are no limits to design and control. In addition to sunrises and sunsets, up to 16 lighting phases can be programmed individually. Definable lighting moods in the aquarium create a unique atmosphere. The freely adjustable color channels also allow for individual moonlight illumination, for example.
Pro
- Very bright
- Super light for the aquarium
- Suitable for light-hungry delicate plants
Contra
- Very expensive
- Full benefit only with HeliaLux SmartControl
- Contact surface is small

2. Juwel Aquarium HeliaLux Spectrum 920
The HeliaLux Spectrum is a high-performance LED fixture with a full spectrum. The most advanced, specially designed SMD LEDs ensure maximum light output for optimal plant growth while saving about 50% energy. White LEDs provide brilliant illumination for your aquarium, while red, blue, and green LEDs offer intense colors and maximum contrast in your underwater world. The perfectly coordinated color variety promotes the vitality of your fish and ensures optimal plant growth. When combined with the HeliaLux SmartControl Wi-Fi controller, there are no limits to design and control.
Pro
- Very bright, lots of power
- Good light
- Plants grow quickly
Contra
- Very expensive
- Full benefit only with HeliaLux SmartControl
- Contact surface is small

3. Juwel Aquarium HeliaLux Spectrum 800
The HeliaLux Spectrum is a high-performance LED fixture with a full spectrum. The most advanced, specially designed SMD LEDs ensure maximum light output for optimal plant growth while saving about 50% energy. White LEDs provide brilliant illumination for your aquarium, while red, blue, and green LEDs create intense colors and maximum contrast in your underwater world. The perfectly coordinated color variety promotes the vitality of your fish and ensures optimal plant growth. When combined with the HeliaLux SmartControl Wi-Fi controller, there are no limits to design and control.
Pro
- Very bright
- Very nice light
- Plants grow quickly

4. Juwel Aquarium Multilux LED
The MultiLux LED is a powerful LED fixture for your jewel aquarium. The interchangeable LED tubes DAY and Nature produce an optimal light spectrum for plants and fish, while saving up to 50% energy compared to T5 fixtures.
Pro
- Better light in the aquarium
- Low power consumption
- Easy assembly
Contra
- The 150cm part does not fit on every 150cm aquarium...
- Expensive replacement tubes

5. Juwel Aquarium HeliaLux Spectrum 1000
The HeliaLux Spectrum is a high-performance LED insert luminaire with a full spectrum. The most modern, specially developed SMD LEDs guarantee maximum light output for optimum plant growth with simultaneous energy savings of approx. 50%. White LEDs provide a brilliant illumination of your aquarium, while red, blue and green LEDs provide intense colors and maximum contrast in your underwater world. The perfectly coordinated colour variety promotes the vitality of your fish and ensures optimum plant growth. In conjunction with the WLAN controller HeliaLux SmartControl, there are no limits to the design or control.
Pro
- Light & flat
- Variation of light programme
Contra
- Kapputt after 2.5 years
- Expensive accessories

6. Juwel Aquarium Splitter Spectrum
Suitable adapter for operating two HeliaLux spotlights with the HeliaLux SmartControl. With the HeliaLux splitters, you can operate up to two HeliaLux spotlights with the HeliaLux SmartControl. The waterproof safety closures meet the highest safety standards. Thanks to the user-friendly plug-in system, installation between the spotlight and the controller is easy and straightforward.

7. Juwel Aquarium UniversalFit
The UniversalFit - universal mount from Juwl allows for easy use of HeliaLux LED spotlights on all aquariums. Thanks to the flexible adjustment of the two UniversalFit rails, the HeliaLux LED spotlights can be used on aquariums with a width of 50 to 165 cm. Made from stainless steel, the product is easy to assemble and allows for individual adjustment of the rails.

8. Eheim Replacement lamp for reeflexUV 500, 9W
Quickly and effectively reduce germs
With EHEIM reeflexUV, you can reduce germ loads and eliminate water cloudiness better than ever before. ReeflexUV is a typical innovation from EHEIM: the built-in reflector significantly amplifies the UV-C radiation. While conventional UV clarifiers have water flowing around the UV-C lamp, in the EHEIM reeflexUV, the water takes a direct path. This eliminates any loss of performance. You require less energy, and the efficiency is 1.8 times better.
ReeflexUV should only be used as a supplement to the filter to reduce small organisms (germs, algae spores, etc.) in the aquarium. There are 3 models available for aquariums ranging from 80 to 800 liters.
Advantages of the EHEIM reeflexUV:
- Quickly and effectively reduces harmful germs and infectious larvae of fish parasites in the water: reeflex350 = max. flow rate: 200 l/h, reeflex500 = max. flow rate: 400 l/h, reeflex800 = max. flow rate: 600 l/h.
- Eliminates cloudiness caused by algae or bacteria: reeflex350 = max. flow rate: 400 l/h, reeflex500 = max. flow rate: 800 l/h, reeflex800 = max. flow rate: 1200 l/h.
- The internal high-gloss aluminum reflects UV-C light, ensuring particularly efficient disinfection.
- Excellent results with low energy consumption (1.8 times better effectiveness compared to conventional UV clarifiers).
- No loss of performance, as the water is not redirected due to the special design.
- Ideal for breeding tanks, reducing the risk of infection.
- Bound cleaning bacteria in the filter remain intact, as only floating germs are captured.
- Easy and safe handling and cleaning.
- Auto-Off: automatic safety shutdown during lamp replacement.
- Simple attachment with the included bracket.
- Variable installation, no defined installation position or flow direction.

Eheim Replacement lamp for reeflexUV 500, 9W
Ultraviolet, 9 W
9. Juwel Aquarium LED Day
The energy-saving LED Day lighting medium with bright, invigorating light ensures brilliant illumination of the aquarium while simultaneously promoting plant growth.

10. Juwel Aquarium day control
The Juwel NovoLux Day Control is the perfect addition to your NovoLux LED lighting. An individual light profile for a NovoLux LED lamp can be quickly and easily programmed through two dimming phases (sunrise and sunset). The start times for both dimming phases can be defined individually.
