--- product_id: 256061853 title: "Aquarium Light, Submersible Fish Tank Light with Auto Off Timer, Blue and White Color Changing Underwater LED Lighting for 30-50 cm Tanks" brand: "ireenuo" price: "€ 38.10" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.nl/products/256061853-aquarium-light-submersible-fish-tank-light-with-auto-off-timer store_origin: NL region: Netherlands --- # Auto-off timer (6/10/12h) Adjustable blue & white LED brightness IP68 fully submersible waterproof Aquarium Light, Submersible Fish Tank Light with Auto Off Timer, Blue and White Color Changing Underwater LED Lighting for 30-50 cm Tanks **Brand:** ireenuo **Price:** € 38.10 **Availability:** ✅ In Stock ## Summary > 💡 Illuminate your underwater oasis like a pro—because your fish deserve the spotlight! ## Quick Answers - **What is this?** Aquarium Light, Submersible Fish Tank Light with Auto Off Timer, Blue and White Color Changing Underwater LED Lighting for 30-50 cm Tanks by ireenuo - **How much does it cost?** € 38.10 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/256061853-aquarium-light-submersible-fish-tank-light-with-auto-off-timer) ## Best For - ireenuo enthusiasts ## Why This Product - Trusted ireenuo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dive-Ready Durability:** IP68 waterproof design lets you place the light anywhere underwater or on the tank wall with confidence. - • **Effortless Ambiance Control:** Set your aquarium’s mood with a one-touch auto-off timer—no extra gadgets needed. - • **Suction-Powered Flexibility:** Strong suction cups ensure easy, secure installation on any tank surface without hassle. - • **Tailored Lighting Experience:** Individually adjust blue and white LEDs from 10% to 100% brightness for vibrant fish and thriving plants. - • **Versatile Fit for Every Tank:** Multiple wattage options (3W to 9W) perfectly match tanks from 20cm to 70cm—custom lighting for your aquatic world. ## Overview This submersible aquarium LED light features an IP68 waterproof rating, a convenient auto-off timer with 3 preset durations, and fully adjustable blue and white LEDs. Designed for tanks between 20cm and 70cm, it installs easily with strong suction cups and offers customizable brightness to enhance aquatic plants and fish visibility, making it a must-have for stylish, low-maintenance aquarium lighting. ## Description Fully Submersible: Provides the ultimate opportunity to create a realistic underwater home aquarium environment and stunning lighting effect in the day or night. Easy to Place on Fish Tank: Can be put in the bottom of the fish tank or on the top of the fish tank and anywhere you want to decorate your fish tank. ## Features - 【Auto Off Timer】Equipped with convenient one-button switch since remote is easy to lose and insensitive, it can automatically turn Off the lights regularly to 6h, 10h or 12h. No need to buy an extra timer. - 【IP68 Waterproof】Since this aquarium light is waterproof, it can be submerged completely underwater or attached to the side of the fish tank. You can position it anywhere you like with strong suction cups. - 【Adjustable Light Brightness】The brightness and switches of the white and blue LEDs can be defined from 10% to 100% individually or simultaneously. Adjustable white/blue/white&blue light colour promises plants thriving, clear and vivid fish and tank landscapes. - 【Easy Installation】Easy to attach for flexible suction cups make the light stick to tank wall firmly and tightly. 3W fish light fits for 20-40cm fish tanks; 5W fits for 30-50cm; 7W fits for 40-60cm; 9W fits for 50-70cm. - 【Wide Application】Widely used in fish tanks, aquarium, cisterns, rockeries, pet cages, reptile tanks and others. Note: Do not put the power adapter and switch into the water. ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | All Ages | | Asin | B08NJY9L6T | | Base Material | Aluminium | | Best Sellers Rank | 8,627 in Pet Supplies (See Top 100 in Pet Supplies) 17 in Aquarium Lights | | Brand Name | IREENUO | | Bulb Base | E26 | | Bulb Shape Size | A19 | | Cable Length | 50 Centimetres | | Colour | Blue, White | | Connectivity Protocol | IR | | Connectivity Technology | IR | | Control Method | Remote | | Controller Type | Remote Control | | Country Of Origin | China | | Customer Reviews | 4.5 4.5 out of 5 stars (3,296) 4.5 out of 5 stars | | Efficiency | E | | Finish | Anodized | | Fixture Features | Corded | | Included Components | Remote Control | | Indoor Outdoor Usage | Indoor | | Installation Type | To the wall | | Is Product Cordless | No | | Is Waterproof | True | | Item Dimensions D X W X H | 19D x 28.5W x 1.8H centimetres | | Item Shape | Rectangular | | Item Type Name | LED light | | Lamp Type | LED | | Lighting Method | LED | | Manufacturer | IREENUO | | Material | LED | | Model Number | L-29 | | Mounting Type | aquarium sidewall mounting | | Number Of Items | 1 | | Number Of Lights | 30 | | Number Of Pieces | 1 | | Power And Plug Description | Corded Electric | | Recommended Uses For Product | Decoration | | Room Type | Living Room | | Shade Colour | blue,white | | Shade Height | 1.8 Centimetres | | Shade Material | Aluminium | | Specific Uses | tuspantas generation | | Style | Modern | | Switch Type | Push Button | | Type Of Bulb | LED | | Unit Count | 1 count | | Voltage | 12 Volts | | Water Resistance Level | Waterproof | | Wattage | 5 watts | ## Product Details - **Colour:** 29cm (11inch) - **Shape:** Rectangular - **Material:** LED - **Finish type:** Unfinished - **Light source type:** LED ## Images ![Aquarium Light, Submersible Fish Tank Light with Auto Off Timer, Blue and White Color Changing Underwater LED Lighting for 30-50 cm Tanks - Image 1](https://m.media-amazon.com/images/I/61vPsxnW24L.jpg) ## Available Options This product comes in different **Colour Name** options. ## Questions & Answers **Q: Can i set it to come on white light for a set time and then switch to blue light when the white turns off** A: No, the lights do nit have individual timers you would have to change from white to blue manually. Personally I set mine blue 5 white 3 it's a nice effect **Q: the timer seems doesn't run dawn - day-light - dusk mode. It only operates day-light. Do i need to press something?** A: You set it to the mode then set the timer whichever mode it is in it will turn on and off in that mode. It doesn't move between modes on the timer... **Q: Hi, what is the diameter size led glass tube ?** A: The diameter is 2 cm **Q: Hi, do you have model ATL-78: 15.6w blue and white available?** A: Hello, sorry we sell that model before, but there is no more restocking. ## Customer Reviews ### ⭐⭐⭐⭐⭐ The light of my (fishes) life !! *by on Reviewed in the United Kingdom 30 May 2026* Lights in my tank had stopped working and no longer available. I wanted a basic light with blue and white lights and this one fitted the bill.Simple to install, easy to operate the lights and change between colours, there are also different brightness settings.Item was well packed and delivered quickly and seems as though it is good quality and should last well. ### ⭐⭐⭐⭐⭐ Good small fish tank light *by on Reviewed in the United Kingdom 13 July 2026* Very pleased with the light and it works perfectly on the timer ### ⭐⭐⭐⭐ Good light but the timer has to be pressed every day, it doesn't come on automatically *by on Reviewed in the United Kingdom 2 July 2026* For a light that you can control, brilliant. Can press the power button a few times to switch between, white, blue, white and blue lights. press the W and B buttons to make the white and blue lights brighter. Submerged it about 5 days ago and still working now.My only issue is the timer. You have to manually press it every day, so for me, a 6 hour timer at 4pm. I should be able to press the 6 hour button once, then after 6 hours it goes off, but then at the exact same time the next day, it will come back on for another 6 hours. This IS possible because I have some LED lights for plants that do that exact thing. ## Frequently Bought Together - IREENUO Aquarium Light, Submersible Fish Tank Light with Auto on/Off Timer, Blue and White Color Changing Underwater LED Lighting for 30-50 cm Tanks - AQUARIAN TAP WATER SAFE, Aquarium Water Conditioner, 118 ml Bottle,White - NICREW Fish Tank Filter, Internal Aquarium Filter for Small Tank, Coldwater or Tropical Aquariums, Up to 20L Black --- ## 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.nl/products/256061853-aquarium-light-submersible-fish-tank-light-with-auto-off-timer](https://www.desertcart.nl/products/256061853-aquarium-light-submersible-fish-tank-light-with-auto-off-timer) --- *Product available on Desertcart Netherlands* *Store origin: NL* *Last updated: 2026-08-24*