Submersible LED Fish Tank Bubble Stone Light

Submersible LED Bubble Stone for Clearer, Brighter Aquariums

Enhance the look and health of your aquarium with this Submersible Fish Tank Light Bubble Stone. Combining gentle aeration with soft, color-changing illumination, it helps support a healthier environment for your fish while adding a visually appealing focal point to your tank.

The unit features a durable sintered air stone paired with integrated LED bulbs and sealed electronics for safe underwater use. Six mini multi-color LEDs provide a slow, automatic color-changing effect that highlights fish, plants, and décor without harsh glare. Measuring approximately 5.1 x 2 cm (2 x 0.79 in), it fits comfortably in most small to medium aquariums without taking up valuable swimming space.

To use, simply connect the included silicone air tube to your existing air pump (not included), position the stone in your desired location, and plug in the power adapter. The air stone disperses fine bubbles to help improve oxygen exchange, while the low-heat, energy-efficient LEDs operate safely within a working temperature range of 5-40°C. The adapter supports 100-240V, 50-60Hz input with a 12V output and is available in US, EU, UK, and AU plug variants.

Why It's a Smart Choice

• Dual function design - Provides both decorative lighting and effective aeration when connected to your own air pump.
• Safe, low-heat operation - Sealed electronics and low-voltage 12V output support reliable, continuous underwater use.
• Compact and easy to install - Small footprint, included silicone tube, and multiple plug options make setup straightforward in most aquariums.

FAQ

Q: Do I need to buy a separate air pump?
A: Yes. This product includes the bubble stone, silicone tube, and power adapter for the LEDs. You will need a separate air pump to produce bubbles.

Q: Is it safe to keep the light on continuously?
A: Yes. The low-heat LEDs and sealed construction are designed for continuous underwater use within the specified temperature range.

Q: Can I control the light colors or effects?
A: The six LEDs cycle through a slow color-changing effect automatically. The colors or sequence are not user-programmable.

Q: What plug types are available?
A: The power adapter is available in US, EU, UK, and AU plug variants to match your local outlet standard.