Boyu · Bar / clip-on
CB Ultrathin LED
- Made for tanks
- 50–90 cm tanks
- Power
- 26–55 W
Low-tech planted and community tanks where you just need decent white light.
5 models
Juwel · Bar / clip-on
Juwel MultiLux LED
The standard light unit fitted to Juwel's LED aquariums, holding two replaceable glass LED tubes (one DAY, one NATURE). It is sealed against moisture and lets you work in the tank with the light on. Buying one on its own makes sense for replacing a T5 unit or a broken lid light.
Updated
24–58 W8 models
Will it suit my tank?
cm long
Best for
Juwel owners converting from T5 or replacing a lid light for a low-light planted or community tank.
Worth knowing
There is no dimming or scheduling built in, so plan on a plug-in timer, or look at the HeliaLux Spectrum if you want control.
What stands out
- Eight lengths from 55 to 150 cm to fit Juwel tanks
- Two replaceable LED tubes, 9,000 K and 6,500 K
- Moisture-blocking membrane keeps the unit dry
- Roughly half the energy of the old T5 units
Models and specs
| Model | Length | Power | Tubes | Fits |
|---|---|---|---|---|
| 55 | 53.3 cm | 24 W | 2 x 438 mm | Trigon 350 |
| 60 | 59.3 cm | 24 W | 2 x 438 mm | Lido 120 |
| 70 | 69.3 cm | 28 W | 2 x 590 mm | Trigon 190, Lido 200 |
| 80 | 79.3 cm | 28 W | 2 x 590 mm | Rio 125 |
| 92 | 91.3 cm | 38 W | 2 x 742 mm | Vision 180 |
| 100 | 99.3 cm | 46 W | 2 x 895 mm | Rio 180, Trigon 350 |
| 120 | 119.2 cm | 58 W | 2 x 1047 mm | Rio 240, Rio 300, Vision 260 |
| 150 | 149.2 cm | – | 2 x 1200 mm | Rio 450, Vision 450 |
- Brand
- Juwel
- Tubes
- 2 x replaceable Juwel LED tubes (DAY and NATURE fitted)
- Colour temperature
- 9,000 K and 6,500 K
- Mounting
- Juwel aquariums
Figures from Charterhouse Aquatics's product listing. Makers revise products, so check the current figures before buying. Photos supplied by the brand or its distributor.
Compare with
Browse all lights
Boyu · Bar / clip-on
ZN WiFi LED
- Made for tanks
- 45–90 cm tanks
- Power
- 40–72 W
Planted tanks from 45 to 90 cm where you want scheduling and colour control on a budget.
4 models
Chihiros · Bar / clip-on
A II Max
- Made for tanks
- 30–140 cm tanks
- Power
- 32–96 W
Medium-light planted tanks from nano to large that want a simple, bright, app-controlled bar at a fair price.
6 models
Chihiros · Bar / clip-on
B Series
- Made for tanks
- 20–120 cm tanks
- Power
- 12.7–51.3 W
Low to medium demand planted tanks and beginners who want app scheduling without spending much.
7 models
Frequently asked questions
Quick answers about the Juwel MultiLux LED, drawn from its specs.
How much power does the Juwel MultiLux LED use?
From about 24 W on the smallest model to 58 W on the largest, at full output. Most planted tanks run lights below full power.
Who is the Juwel MultiLux LED best for?
Juwel owners converting from T5 or replacing a lid light for a low-light planted or community tank.
Is there anything to watch out for with the Juwel MultiLux LED?
There is no dimming or scheduling built in, so plan on a plug-in timer, or look at the HeliaLux Spectrum if you want control.
What are the alternatives to the Juwel MultiLux LED?
Other lights worth comparing: Boyu CB Ultrathin LED, Boyu ZN WiFi LED, Chihiros A II Max. Add any of them to the compare table to see the specs side by side.