DaToo LED Aquarium Light 3 W Underwater USB Fish Tank Light Blue Submersible Aquarium Light 7in

【DaToo USB Aquarium Submersible Light】: Still frustrated that your aquarium lights fail to highlight your tank's colors or can't place the water tank at will? Don't worry! The DaToo Aquarium Submersible Light tackles these issues head-on—featuring soft and bright blue light, IP68 fully sealed waterproofing, USB power for broader application scenarios, and simple, easy-to-use modes. Effortlessly meet all your aquarium lighting needs.

【Excellent Blue Lighting Experience】: Features 10 built-in LEDs (10 blue), delivering blue light with moderate brightness that's soft and non-dazzling light. It clearly highlights the colors of aquatic plants, decorations, and fish details, creating a richly layered aquatic scene without harming fish. It can also be used as a night light. It has no flicker and is more eye-protecting.It serves two purposes in one, enhancing the cost performance.

【Fully Sealed Waterproof Design】: The DaToo underwater fish tank light adopts an IP68-level waterproof sealing design, which can be safely and long-term used underwater without worrying about leakage or short circuit issues. It is compatible with both freshwater and seawater environments. Whether it is a freshwater grass tank or a seawater coral tank, it can be used stably without worrying about environmental adaptation issues.

【USB Portable Power Supply】: The DaToo Aquarium LED Submersible Light is powered via USB, allowing connection to power banks, computers, adapters, and more—freeing you from fixed outlet constraints. Equipped with two powerful suction cups, it securely attaches to any position on the aquarium wall, enabling effortless adjustment of the lighting angle. For use outside water, simply moisten the suction cups for stable adhesion, making aquarium lighting more hassle-free and flexible.

【Worry-free Operation & Safety Protection】: DaToo USB Aquarium Submersible Light Power Cable features a manual switch with only two modes—“All Lights On” and “All Lights Off”—making operation completely hassle-free. Powered by USB DC5V safe voltage, its low-voltage design eliminates electric shock risks, ensuring peace of mind in humid aquarium environments. Compatible with 8-12 inch fish tanks. We provide one year warranty and 24 hours professional customer service. Buy with confidence!