--- product_id: 173394705 title: "ClassicLED Marine 18-24\"" brand: "nicrew" price: "Β£58.24" currency: GBP in_stock: true reviews_count: 12 category: "Nicrew" url: https://www.desertcart.co.uk/products/173394705-classicled-marine-18-24 store_origin: GB region: United Kingdom --- # Day+night programmable controller Full spectrum RGB + 10,000K white 445nm & 460nm actinic blue LEDs ClassicLED Marine 18-24" **Brand:** nicrew **Price:** Β£58.24 **Availability:** βœ… In Stock ## Summary > 🌊 Illuminate your reef like a pro β€” don’t let your tank miss the glow-up! ## Quick Answers - **What is this?** ClassicLED Marine 18-24" by nicrew - **How much does it cost?** Β£58.24 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/173394705-classicled-marine-18-24) ## Best For - nicrew enthusiasts ## Why This Product - Trusted nicrew brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Durability Boost:** Recommended glass/acrylic canopy protects against moisture, extending LED lifespan. - β€’ **Flexible Fit & Mount:** Extendable brackets fit 18-24 inch rimless or framed aquariums for seamless integration. - β€’ **Perfect Marine Spectrum:** Optimized 445nm & 460nm blues with 10,000K white and RGB LEDs create vibrant, natural reef colors. - β€’ **Sunrise to Sunset Simulation:** Gradual light intensity shifts mimic natural day cycles, enhancing coral health and tank aesthetics. - β€’ **Supports Diverse Marine Life:** Ideal for saltwater fish, live rock, soft corals, and LPS; double up for low-light SPS corals. ## Overview The NICREW ClassicLED Marine 18-24" is a 20W LED aquarium light engineered for saltwater environments, featuring a balanced spectrum of actinic blue (445nm & 460nm), 10,000K white, and RGB LEDs. It includes a programmable day+night controller to simulate natural sunrise and sunset lighting cycles, supports a wide range of marine life, and fits aquariums with adjustable brackets. Designed with durability in mind, it benefits from a protective canopy to prevent moisture damage, making it a top choice for reef enthusiasts seeking vibrant, healthy aquatic displays. ## Description desertcart.com : NICREW 20W Saltwater Aquarium Light, Marine LED Reef Light for Corals, Programmable Timer Controller, 18 to 24-Inch : Pet Supplies Review: Excellent aquarium light - This is an excellent aquarium light. I have mine programmed so that the blue lights slowly fade from off to full brightness in the morning. One hour later the white lights fade from off to full brightness. At night the white lights fade to off first, then the blue lights fade to off. The light fixture is adjustable, so it fits my 90 gallon saltwater aquarium perfectly. It has a low profile so it looks great. Review: Illuminate Your Aquarium Brilliantly without Breaking the Bank - The NICREW ClassicLED Marine Aquarium Light is praised for its bright lighting, easy setup, and budget-friendly price. It features 445nm and 460nm blue, 10,000K white, and RGB LEDs, creating an ideal color combination for the saltwater environment. The light comes with a dual-channel timer to adjust the lighting spectrum, simulating a gradual sunrise and sunset. The product supports a variety of marine life, including saltwater fish, live rock, soft coral, and LPS corals. It's available in multiple sizes with extendable brackets, making it suitable for both rimless and framed aquariums. A glass or acrylic canopy is highly recommended to extend the life of the unit by preventing moisture from affecting it. Users noted the light's incredible brightness, with one commenting, "Everything in my tank is glowing." Another stated that the setup was straightforward and the light selection perfect. The product's timer function, though yet untested by some customers, is also viewed positively. Some users, however, mentioned that the light needs to be sealed to prevent moisture from getting in, and that if power goes out, the timer needs to be reset. But despite these minor inconveniences, most customers feel the product is worth the price. It's also worth noting that the product has been positively reviewed by customers outside the U.S., particularly in Canada. Canadian users found the product worth the price and praised its brightness and sunrise/sunset features. Overall, the NICREW ClassicLED Marine Aquarium Light is a highly recommended product for those looking for quality aquarium lighting at a reasonable price. UPDATE: lasted over two years before LEDs started to die on the left side. Im ordering another. ## Features - Features 445nm and 460nm blue, 10,000K white, and RGB LEDs, a higher ratio of actinic blue spectrum LEDs balanced with full spectrum creates the ideal color combination for the saltwater environment - Comes with the day+night controller to adjust the lighting spectrum, simulate a gradual sunrise and fading sunset through the gradual increase and decrease of light intensity - One ClassicLED Marine light will support saltwater fish, live rock, soft coral, and LPS corals. For low light SPS corals, we suggest using two lights - Available in multiple sizes and includes extendable brackets on both ends to accommodate both rimless and framed aquariums length 18 - 24 inch - A glass or acrylic canopy is highly recommended to extend the life of the unit by preventing moisture from affecting it ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0819MQQ76 | | ASIN | B0819MQQ76 | | Amperage | 1 Amps | | Batteries are Included | No | | Best Sellers Rank | #21,136 in Pet Supplies ( See Top 100 in Pet Supplies ) #54 in Aquarium Lights | | Brand Name | NICREW | | Color | Black | | Color Temperature | 10000 Kelvin | | Customer Reviews | 4.3 4.3 out of 5 stars (1,767) | | Date First Available | November 10, 2019 | | Finish Types | Powder Coated | | Item Dimensions L x W x H | 16.2"L x 24"W x 1.7"H | | Item Weight | 0.92 Kilograms | | Item model number | N14802 | | Light Source Special Features | rgb | | Light Source Type | LED | | Light Source Wattage | 20 Watts | | Manufacturer | NICREW | | Manufacturer | NICREW | | Material Type | Aluminum | | Maximum Compatible Light Source Wattage | 20 Watts | | Model Number | N14802 | | Mounting Type | frame mount | | Number of Light Sources | 36 | | Power Source | Corded Electric | | Product Dimensions | 16.2 x 24 x 1.7 inches; 2.03 Pounds | | Shade Material | acrylic,glass | | Shape | Rectangular | | Style Name | Classic | | Unit Count | 1 Count | | Voltage | 20 Volts | ## Product Details - **Color:** Black - **Finish Type:** Powder Coated - **Light Source Type:** LED - **Material:** Aluminum - **Shape:** Rectangular ## Images ![ClassicLED Marine 18-24" - Image 1](https://m.media-amazon.com/images/I/61LqPWXpScL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is this water resistant Because my tank has a high evaporation** A: Hi Diego, You really need to have a glass or plexiglass cover for this. The manufacturer recommends use over a glass aquarium panel, so I wouldn't trust possible exposure to water. **Q: How well does this work for soft corals?** A: I dont know i don't have any corals in my tank. I think it would be ok though. Its pretty bright and is a full spectrum light. You can also adjust the brightness. **Q: The light has three options- yellow/white, blue/white, and blue. The timer only adjusts for yellow/white and blue. What is the blue/white used for?** A: I use it for a few hours at night. It makes my corals look good. **Q: Can I use 2 of the 24-30 inch for my 55 gallon tank?** A: i feel like it would be an awkward fit unless you made a rail/hanger for them. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent aquarium light *by S***K on January 11, 2026* This is an excellent aquarium light. I have mine programmed so that the blue lights slowly fade from off to full brightness in the morning. One hour later the white lights fade from off to full brightness. At night the white lights fade to off first, then the blue lights fade to off. The light fixture is adjustable, so it fits my 90 gallon saltwater aquarium perfectly. It has a low profile so it looks great. ### ⭐⭐⭐⭐⭐ Illuminate Your Aquarium Brilliantly without Breaking the Bank *by S***1 on June 19, 2023* The NICREW ClassicLED Marine Aquarium Light is praised for its bright lighting, easy setup, and budget-friendly price. It features 445nm and 460nm blue, 10,000K white, and RGB LEDs, creating an ideal color combination for the saltwater environment. The light comes with a dual-channel timer to adjust the lighting spectrum, simulating a gradual sunrise and sunset. The product supports a variety of marine life, including saltwater fish, live rock, soft coral, and LPS corals. It's available in multiple sizes with extendable brackets, making it suitable for both rimless and framed aquariums. A glass or acrylic canopy is highly recommended to extend the life of the unit by preventing moisture from affecting it. Users noted the light's incredible brightness, with one commenting, "Everything in my tank is glowing." Another stated that the setup was straightforward and the light selection perfect. The product's timer function, though yet untested by some customers, is also viewed positively. Some users, however, mentioned that the light needs to be sealed to prevent moisture from getting in, and that if power goes out, the timer needs to be reset. But despite these minor inconveniences, most customers feel the product is worth the price. It's also worth noting that the product has been positively reviewed by customers outside the U.S., particularly in Canada. Canadian users found the product worth the price and praised its brightness and sunrise/sunset features. Overall, the NICREW ClassicLED Marine Aquarium Light is a highly recommended product for those looking for quality aquarium lighting at a reasonable price. UPDATE: lasted over two years before LEDs started to die on the left side. Im ordering another. ### ⭐⭐⭐⭐ Good light *by I***S on January 7, 2025* Using this as an addition to my Current led . Now my anenome is out and happy as are my soft corals. This light would work well alone for live rock and fish and possibly corals like Kenya tree and mushrooms. Excellent additional light without breaking the bank. The timer instructions are vague but if you play with it you'll figure it out ## Frequently Bought Together - NICREW 20W Saltwater Aquarium Light, Marine LED Reef Light for Corals, Programmable Timer Controller, 18 to 24-Inch - API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/173394705-classicled-marine-18-24](https://www.desertcart.co.uk/products/173394705-classicled-marine-18-24) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-16*