--- product_id: 17047735 title: "MingDak LED Aquarium Light Kit for Fish Tank,Underwater Submersible Crystal Glass Lights Suitable for Saltwater and Freshwater,18 LEDs,7.5-inch,Lighting Color Blue" brand: "mingdak" price: "¥3032" currency: JPY in_stock: false url: https://www.desertcart.jp/products/17047735-mingdak-led-aquarium-light-kit-for-fish-tank-underwater-submersible store_origin: JP region: Japan --- # Low voltage, energy-efficient 1.5W power Fully submersible & waterproof 18 Blue LEDs for moonlight effect MingDak LED Aquarium Light Kit for Fish Tank,Underwater Submersible Crystal Glass Lights Suitable for Saltwater and Freshwater,18 LEDs,7.5-inch,Lighting Color Blue **Brand:** mingdak **Price:** ¥3032 **Availability:** ❌ Out of Stock ## Summary > 🔵 Illuminate your nights with a splash of blue brilliance! ## Quick Answers - **What is this?** MingDak LED Aquarium Light Kit for Fish Tank,Underwater Submersible Crystal Glass Lights Suitable for Saltwater and Freshwater,18 LEDs,7.5-inch,Lighting Color Blue by mingdak - **How much does it cost?** ¥3032 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/17047735-mingdak-led-aquarium-light-kit-for-fish-tank-underwater-submersible) ## Best For - mingdak enthusiasts ## Why This Product - Trusted mingdak brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Energy Smart:** Low voltage operation with 1.5W LED power delivers bright illumination while keeping energy costs minimal and safety high. - • **Custom Fit Flexibility:** Adjustable mounting legs fit aquariums from 9 to 15 inches wide, ensuring a sleek, fixture-free look. - • **Moonlit Aquarium Magic:** Transform your tank with 18 vibrant blue LEDs that mimic serene moonlight, making nocturnal fish come alive. - • **Submerge Without Worry:** 100% waterproof and fully submersible design lets you place the light inside your aquarium or pond with confidence. - • **Invisible Fixture, Visible Glow:** In-frame mounting hides the hardware so your aquarium glows naturally without distracting fixtures. ## Overview The MingDak 7.5" Fish Light Blue is a sleek, energy-efficient LED aquarium light featuring 18 blue LEDs that create a calming moonlight effect. Fully waterproof and submersible, it fits aquariums 9-15 inches wide with adjustable mounting legs. Designed for safe low-voltage operation, this light enhances nocturnal fish visibility and adds a modern, fixture-free glow to any freshwater or saltwater tank. ## Description desertcart.com: MingDak LED Aquarium Light Kit for Fish Tank,Underwater Submersible Crystal Glass Lights Suitable for Saltwater and Freshwater,18 LEDs,7.5-inch,Lighting Color Blue ## Features - Great for night viewing,Great night light and tank illuminator,cool Blue LEDs add a moonlight appearance to your reef - Mingdak's fish tank litht bar brings the light to the inside of your aquarium. The in-frame mounting allows you to see the light without seeing the fixture - All are fully submersible and come with suction cups to give you endless possibilities on how to use these systems.Super water resistant - Safe and low voltage:LED lights is 20% brighter and is designed for reliable, long-term performance - Adjustable mounting legs allow for flexibility in fitting aquariums widths of 9-15 inches ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00X84LRCU | | Additional Features | Waterproof, Submersible, Aquarium-specific Design | | Base Material | Glass | | Brand Name | MingDak | | Bulb Shape Size | T8 | | Color | Blue | | Control Method | Remote | | Controller Type | Remote Control | | Customer Reviews | 4.5 4.5 out of 5 stars (1,059) | | Efficiency | Energy Efficient | | Finish Types | Glass | | Included Components | Light Kit | | Indoor Outdoor Usage | Indoor | | Is Waterproof | true | | Item Dimensions D x W x H | 1.97"D x 7.87"W x 1.97"H | | Item Weight | 440.9 pounds | | Lamp Type | Mood Light | | Light Source Type | LED | | Lighting Method | LED | | Material Type | Glass, Plastic | | Mounting Type | In Tank Mount | | Number of Items | 1 | | Number of Light Sources | 18 | | Power Source | Corded Electric | | Shade Color | Clear | | Shade Material | Glass | | Shape | Rectangular | | Style Name | Modern | | Switch Type | Remote | | UPC | 703681499513 | | Unit Count | 1 Count | | Wattage | 1.5 watts | ## Product Details - **Base Material:** Glass - **Finish Type:** Glass - **Item Weight:** 440.9 pounds - **Lamp Type:** Mood Light - **Product Dimensions:** 1.97"D x 7.87"W x 1.97"H ## Images ![MingDak LED Aquarium Light Kit for Fish Tank,Underwater Submersible Crystal Glass Lights Suitable for Saltwater and Freshwater,18 LEDs,7.5-inch,Lighting Color Blue - Image 1](https://m.media-amazon.com/images/I/31SOr10jP1L.jpg) ![MingDak LED Aquarium Light Kit for Fish Tank,Underwater Submersible Crystal Glass Lights Suitable for Saltwater and Freshwater,18 LEDs,7.5-inch,Lighting Color Blue - Image 2](https://m.media-amazon.com/images/I/31LkXzuWPzL.jpg) ![MingDak LED Aquarium Light Kit for Fish Tank,Underwater Submersible Crystal Glass Lights Suitable for Saltwater and Freshwater,18 LEDs,7.5-inch,Lighting Color Blue - Image 3](https://m.media-amazon.com/images/I/41SxSVwKHIL.jpg) ![MingDak LED Aquarium Light Kit for Fish Tank,Underwater Submersible Crystal Glass Lights Suitable for Saltwater and Freshwater,18 LEDs,7.5-inch,Lighting Color Blue - Image 4](https://m.media-amazon.com/images/I/413qKJAirTL.jpg) ![MingDak LED Aquarium Light Kit for Fish Tank,Underwater Submersible Crystal Glass Lights Suitable for Saltwater and Freshwater,18 LEDs,7.5-inch,Lighting Color Blue - Image 5](https://m.media-amazon.com/images/I/51uYCokKh6L.jpg) ## Questions & Answers **Q: Does it have a switch?. Can it be used outside the tank?** A: Yes. It has an on and off switch. It works outside the tank **Q: Power supply seems to be 110v but it is described as a 220 volts input. Which is it? Can it be submerged into a pool for sanitation?** A: The little "wall-wort" power supply will work with ether 110 OR 220 as will many switching power supplies. "Submerged into a pool?" The light bar; YES as it is fed 12 volts (class 2 low voltage) and appears to be pretty well sealed. The power supply: NO!!! High voltage and water together is what engineers refer to as a "BAD IDEA" and could change your plans for a future. **Q: Could this be used in a betta tank?** A: As long as it is underwater it should work. Keep in mind that it is a bright light, I have mine pointed down. I do not think you would enjoy look directly at the LED. **Q: Would this be sufficient for a 20 gal planted tank?** A: Hi there. I have mine for a 40 gallon tank and it seems like enough light. I would think it should be sufficient for your 20 gallon tank. ## Frequently Bought Together - MingDak LED Aquarium Light Kit for Fish Tank,Underwater Submersible Crystal Glass Lights Suitable for Saltwater and Freshwater,18 LEDs,7.5-inch,Lighting Color Blue - Tetra Whisper IQ Power Filter, 175 GPH, with Stay Clean Technology, 30 Gallons - PULACO 25W Small Aquarium Submersible Betta Heater with Free Thermometer Strip, Under 6 Gallon Fish Tanks (Preset Temperature 78℉) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/17047735-mingdak-led-aquarium-light-kit-for-fish-tank-underwater-submersible](https://www.desertcart.jp/products/17047735-mingdak-led-aquarium-light-kit-for-fish-tank-underwater-submersible) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-10*