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VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank
VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank

Features & Details

  • Upgraded High-quality LED Lights: VEVOR high-power and high-lumen full-spectrum aquarium lights feature premium RGB5050 and 2835 monochrome beads, offering uniform and stable lighting without flickering. Full spectrum lighting provides optimal illumination for fish and enhances visual comfort for you, with energy-efficient and long-lasting performance up to 30,000 hours.
  • Customizable Settings with LCD Monitor: You have the freedom to adjust the color, brightness, and RGB ratio of the lights according to your preferences. Enjoy 7-color night lighting and automatic gradual color cycling, with options to set 10 levels of brightness and control RGB ratios. With programmable feature, creating the perfect lighting for corals or fish, promoting photosynthesis and growth of aquatic plants.
  • All-Day Settings: Set the runtime to automatically simulate natural environmental light cycles 24/7, or customize timers for daytime and nighttime lighting separately. Power-off memory function ensures the fish tank light automatically returns to the previous mode after power restoration, maintaining consistent and stable illumination.
  • Waterproof and Durable: With IP67 waterproof rating, you don't have to worry about splashes or other accidental drops of water. The high-quality fully sealed 1.2mm thick aluminum alloy shell provides more effective heat transfer and protects the full-spectrum aquarium light from humidity and water damage.
  • Wide Applications: Designed for 18-24 inch aquariums, VEVOR aquarium LED lights have 2 extendable brackets with a maximum single-side extension of 5.5 inch and dual-side extension of 11 inch, making them easy to install on most glass or acrylic aquarium tanks with transparent hood/lid or no, with rims or rimless. Suitable for both novice and seasoned aquarium enthusiasts.
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Reviews 3.8

All reviews are from verified purchases
Average rating based on 14 reviews
Top Reviews
Phil Phil
Reviewed on Jun 02,2025
Got this to replace the light that came with a 5 gallon rimless tank. My red root floaters were struggling and had a horrible algae problem. This light took a bit to understand how to program and needed a lithium button battery to maintain time if power goes out.Those are the only minor complaints with this light. My plants are doing amazing and now that I have the timer dialed in, my tank is flourishing and algae under control. The light is bright enough to penetrate the tank even with a thick cover of healthy red root floaters.
Andy Andy
Reviewed on Apr 18,2025
This light till this day has been working like a champ. Ordered a smaller for a smaller tank. Like the programming that it comes with simulates day and night illumination. Love it.
Fish tank light Fish tank light
Reviewed on Mar 05,2025
Love the light easy setup...keeps time ...easy programming ...works well for the price A+ light and service
Gabriel Garcia Gabriel Garcia
Reviewed on Dec 20,2024
This unit has worked as described for a while now. Well worth the purchase price. Would highly recommend for any aquarium owner...
Yarmarie Yarmarie
Reviewed on Dec 06,2024
Muy buena, iluminación perfecta
Will Will
Reviewed on Nov 25,2024
Good filtration and easy to clean, and quite . Cleans a 100 gallon tank in 24 hours, highly recommend
DJ DJ
Reviewed on Sep 30,2024
Good light for the price I paid hopefully it grows some plants seems bright enough time will tell. Only really bad thing is the remote to control the timer worried about the buttons wearing out but I guess I don't use them that often and I do like the different levels u can set at different times but the instructions weren't that great to get it going but I did figure it out
Alt4-2 Alt4-2
Reviewed on Sep 26,2024
Over All it's a very good light. Came with out one extension bracket, and no user's manual. Customer service was great, including a Email with a attachment of the user's manual, and was able to order a replacement extension bracket to replace the missing one. I set it up in the DIY S3 mode. Lighting is very bright, and reset it a few times to get the right lighting for my tank. Only problem that I found is that the clock runs about 5 minutes per 24 hours. So I find myself resetting the current time every few days. Make sure to buy a CR1220 battery for the controller so you don't lose you setting if you lost power. Overall built quality is very good, and I would buy it again.
Tammy Tammy
Reviewed on Aug 26,2024
This lights up my frog terrarium so nicely. Love the different settings it has also.
Daniel betty Daniel betty
Reviewed on Aug 12,2024
perfect!! exactly what i ordered, and has more color options then the other brands iv ordered. I absolutely l9ve this product.

About this item

Product specification
Item Model Number
FG191-45
Rated Power
18W
Suitable for Aquarium Size
18-24 inch
Product Dimensions
17.72 x 3.74 x 1.38 in / 450 x 95 x 35 mm ( brackets in retracted state)
Net weight
1.12 lbs / 0.51 kg
Description

Aquarium Light with Advanced LED Technology for Vibrant Display

The VEVOR aquarium light has high-tech LED technology. It provides a vibrant display for your aquarium. The light features premium RGB5050 and 2835 monochrome beads. These beads ensure uniform and stable lighting without flickering. Full-spectrum lighting enhances visual comfort. It also shines brightly on your fish and aquatic plants. This light offers an energy-efficient performance. It lasts up to 30,000 hours. So, this durability ensures long-term use without frequent replacements.


Adjustable Brightness and RGB Ratios for Customizable Experience

The VEVOR aquarium light allows you to customize your aquarium lighting according to your preferences. With the VEVOR aquarium light, you can adjust the color and brightness. You also have control over the RGB ratio. It allows for a personalized experience. Enjoy 7-color night lighting. The light also offers automatic gradual color cycling. Set 10 brightness levels and control RGB proportions to create your ideal lighting environment. It is perfect for growing aquatic plants.


Automatic 24/7 Natural Mode with Power-Off Memory Function

It is a wonderful way to experience natural lighting cycles with the VEVOR aquarium light for freshwater tank. You can set the runtime to simulate a symphony of natural light cycles. This feature ensures your aquarium environment stays consistent. The power-off memory function is an added benefit, too. After power restoration, the light returns to the previous mode. That means consistent and stable illumination. Additionally, you can customize timers for daytime and nighttime lighting separately.


IP67 Waterproof and Durable Aluminum Alloy Shell

We designed the VEVOR aquarium light for long-term use. With an IP67 waterproof rating, it withstands splashes and accidental drops of water. The high-quality aluminum alloy shell offers effective heat transfer. It protects the light from humidity and water damage. It's 1.2 mm thick, which provides durability and longevity. So, the lighting stays functional in various aquarium environments. Also, its material adds a sleek and modern look to your aquarium setup.


Easy Installation with Extendable Brackets for Versatile Fit

This is a simple process to install the VEVOR aquarium light. It features extendable brackets designed for 18 to 24 inch aquariums. The bracket can run up to 11 inches on both sides. It is compatible with most glass or acrylic aquarium tanks. Whether your tank has an opaque hood, no hood, or rims, this light fits easily. These extendable brackets provide flexibility and stability. Therefore, you can use this versatile tool for beginners and experienced aquarium enthusiasts.


Optimal Growth for Aquatic Plants with Full Spectrum Lighting

The VEVOR full spectrum fish tank light provides the best lighting and promotes optimal growth for aquatic plants. This full spectrum lighting mimics natural sunlight. It supports photosynthesis and the overall health of your plants in general. The customizable settings allow you to create an ideal environment for your aquatic plant life. You can adjust the light intensity and color to suit the specific needs of your plants, which ensures they thrive and add beauty to your aquarium!


Enhance Visual Comfort with Stable and Uniform Lighting

In addition to stability, the VEVOR adjustable brightness aquarium light provides uniform lighting. It enhances visual comfort for both you and your aquatic life. The fish tank light with timer is flicker-free, allowing for a consistent and pleasant viewing experience. Premium quality of the light ensures that colors are vivid and true to life. It makes your aquarium a visually stunning display. Furthermore, it also creates a hygienic environment for your fish and plants, contributing to their well-being.


Full Spectrum Light: Enhancing Aquatic Beauty, Naturally
VEVOR aquarium light illuminating a fish tank with plants, enhancing colors and providing uniform illumination.
VEVOR aquarium light illuminating a fish tank with plants, enhancing colors and providing uniform illumination.
Wake up the colors and embrace the beauty of nature. VEVOR aquarium light features high-lumen full-spectrum RGB5050 LEDs and 2835 monochrome LEDs, delivering vibrant and uniform illumination while conserving energy, ensuring longevity and enhancing the ambiance of aquatic environment.
lcd display screen with customizable lighting colors and brightness for VEVOR aquarium light.
lcd display screen with customizable lighting colors and brightness for VEVOR aquarium light.
LCD monitor shows local time. You can adjust colors, brightness, and RGB ratios to create the perfect lighting environment for aquarium. The 24/7 natural light cycles, along with 2 sets of timers for daytime and nighttime lighting, allows for easy management of your aquarium.
VEVOR aquarium light submerged in water with fish, featuring ip67 waterproof rating and power-off memory function.
VEVOR aquarium light submerged in water with fish, featuring ip67 waterproof rating and power-off memory function.
Never worry about resetting your full-spectrum fish tank light settings after a power outage. Our light automatically restores the previous lighting mode, thanks to its power-off memory function, ensuring consistent and reliable performance for your aquatic ecosystem.
hand holding a phone with colorful underwater scene, highlighting VEVOR aquarium light benefits.
hand holding a phone with colorful underwater scene, highlighting VEVOR aquarium light benefits.
Say goodbye to flickering lights that discomfort your fish and observers. Our aquarium LED light emits gentle, flicker-free illumination with a smooth spectrum, providing a comfortable environment for your fish while allowing you to admire the underwater world with comfort.
lightweight VEVOR aquarium light for 18-24 inch aquariums with fast heat dissipation and sleek design.
lightweight VEVOR aquarium light for 18-24 inch aquariums with fast heat dissipation and sleek design.
Adapt effortlessly to your aquarium space without taking up too muchsapce. Crafted with 1.2mm aluminum alloy shell for efficient heat dissipation, our aquarium light fits tanks ranging from 18 to 24 inches, seamlessly integrating into your aquarium setup for a visually stunning display.
VEVOR aquarium light model fg191-45 with adapter, user manual, and extendable brackets. 18w, fits 18-24 in.
VEVOR aquarium light model fg191-45 with adapter, user manual, and extendable brackets. 18w, fits 18-24 in.

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VEVOR Aquarium Light with LCD Monitor, 18W Full Spectrum Fish Tank Light with 24/7 Natural Mode, Adjustable Brightness & Timer - Aluminum Alloy Shell Extendable Brackets for 18"-24" Freshwater Tank

3.8 14 Reviews
$ 32 99
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