Boyu · Clip-on
CL Clamp Lamp
- Made for tanks
- 20.8–28.6 cm long
- Power
- 1.2–13 W
Nano and small tanks with low-light plants.
7 models
SunSun · Clip-on
SunSun ADT Round Clip Light
A round 20 cm LED disc on a clamp arm, made in freshwater versions of 48 and 80 W. The 100C is the brighter 'glare' version for 60 to 80 cm tanks.
Updated
48–80 W2 models
Will it suit my tank?
cm long
Best for
Mid-size open-top planted tanks where a single bright light is enough.
Worth knowing
SunSun also sells H (seawater) versions of this light; make sure you pick the C models for a planted tank.
What stands out
- 48 and 80 W freshwater models
- Suits tanks 50 to 80 cm
- Clamps to glass up to 20 mm
- Slim 6 cm disc
Models and specs
| Model | Made for tanks | Length | Power | Glass thickness |
|---|---|---|---|---|
| ADT-50C | 50–60 cm | 20 cm | 48 W | 5-20mm |
| ADT-100C | 60–80 cm | 20 cm | 80 W | 5-20mm |
- Brand
- SunSun
- Mount
- Clamp arm
- Versions
- ADT-50C (aquatic), ADT-100C (high output aquatic)
Figures from the maker's published specifications. Makers revise products, so check the current figures before buying. Photos supplied by the brand or its distributor.
Compare with
Browse all lights
Boyu · Clip-on
CM-10 LED Clip Light
- Made for tanks
- 22.3 cm long
- Power
- 10 W
Nano tanks and desktop scapes with easy plants.
1 model
Chihiros · Clip-on
A II Series
- Made for tanks
- 30–60 cm tanks
- Power
- 14–26 W
Nano and small low to medium light tanks where you want app control and a nearly invisible fixture.
4 models
Chihiros · Clip-on
C II Series
- Made for tanks
- 24 cm long
- Power
- 16–20 W
Small nano tanks and open-top bowls where one compact, adjustable light is enough.
2 models
Frequently asked questions
Quick answers about the SunSun ADT Round Clip Light, drawn from its specs.
What size tank does the SunSun ADT Round Clip Light fit?
It comes in 2 sizes: ADT-50C for 50–60 cm tanks, ADT-100C for 60–80 cm tanks. Choose the one that matches your tank length.
How much power does the SunSun ADT Round Clip Light use?
From about 48 W on the smallest model to 80 W on the largest, at full output. Most planted tanks run lights below full power.
Who is the SunSun ADT Round Clip Light best for?
Mid-size open-top planted tanks where a single bright light is enough.
Is there anything to watch out for with the SunSun ADT Round Clip Light?
SunSun also sells H (seawater) versions of this light; make sure you pick the C models for a planted tank.
What are the alternatives to the SunSun ADT Round Clip Light?
Other lights worth comparing: Boyu CL Clamp Lamp, Boyu CM-10 LED Clip Light, Chihiros A II Series. Add any of them to the compare table to see the specs side by side.