7 Best Aquarium LED Lights ( Freshwater & Saltwater)

Aquarium led-lights are a great way to light up your tank. They come in various colors and sizes and can be used to create different effects in your tank.

But with so many options available, it can be hard to know which aquarium led-light is the best for you. That’s why we’ve put together this list of the seven best aquarium LED lights on the market.

Here is the list of 7 Best Aquarium LED Lights, If You Want To Have A Quick Look

Last update on 2023-02-02 / Affiliate links / Images from Amazon Product Advertising API

What do You need Consider Before Choosing Your Lighting?

There are a few things you need to take into consideration before choosing to light for your aquarium:

  1. The type of aquarium you have. Freshwater aquariums will need different lighting than saltwater aquariums.
  2. What type of fish do you have? Some fish need more light than others.
  3. The size of your aquarium. A small aquarium will need less light than a large one.

Finally, it would help to decide what time of day you want the light to be on. This will depend on when you can watch your fish and how much light they need.

Best Aquarium LED Lights

Once you have considered all these factors, you can choose the right lighting for your aquarium.

Life Length and Build Quality

Aquarium lights come in a variety of shapes, sizes, and colors. They are an important part of any aquarium, providing both aesthetic value and functional benefits.

Life length and build quality are two essential factors when choosing an aquarium light. Life length refers to how long the light will last before needing to be replaced.

Build quality refers to the materials used to construct the light and the overall craftsmanship. When choosing an aquarium light, selecting one that will provide years of trouble-free service is important.

Aquarium lights are available in a variety of life lengths and build qualities. Be sure to select a light that meets your specific needs.

Interior Effects

Interior aquariums are one of the most popular home decor items, and for a good reason—they bring a touch of nature into your home.

But did you know that the type of light you use in your aquarium can impact the health of your fish and plants?

While natural sunlight is the ideal light source for an aquarium, it isn’t always practical to place your fish tank in a sunlit room.

Artificial lighting is the next best thing. LED lights are popular for aquariums because they emit very little heat and come in various colors.

But be sure to choose a light specifically designed for aquarium use, as regular LED lights may not provide the full spectrum of light your fish and plants need to thrive.

External Effects

For example, the growth rate of aquarium plants is directly related to the amount and type of lighting they receive.

In addition, fish behavior is often affected by changes in lighting, with some species becoming more active in brighter light while others become more reclusive.

Generally, it is advisable to provide aquarium inhabitants with a consistent lighting regime that mimics their natural habitat as closely as possible.

However, there are also many aesthetic reasons for choosing different types of aquarium lighting, and many aquarists experiment with different lighting setups to create a unique look for their tank.

Ultimately, the best lighting for an aquarium will depend on the specific needs of the plants and animals that call it home.

7 Best Aquarium LED Light

1. Current USA Satellite Freshwater LED Light for Aquarium

With its 6500k white LEDs and rich 445Nm blue LEDs, this fixture is perfect for adding excitement and intrigue to any aquarium.

Current USA Satellite Freshwater LED Plus Light for Aquarium, 24 to 36-Inch
  • SUPER BRIGHT- 6500k White LEDs and rich 445Nm Blue LED’s come together in an amazingly sleek Fixture that’s dialed in for freshwater Aquatics like nothing before
  • MULTIPLE MODES- With modes that dim periodically to create cloud cover effects, storm modes that will blow you away complete with lightning strikes and innovative evening modes that include lunar and…
  • EASY INSTALLATION- Sliding docking legs allow quick and easy adjustments for a wide variety of installations. This system also makes adding multiple fixtures a snap.

Last update on 2023-02-02 / Affiliate links / Images from Amazon Product Advertising API

The easy installation and wide variety of installation options make it a snap to add multiple fixtures to your setup, while the realistic effects give your tank an extra edge.


  • Lots of customization options
  • Built-in timer and dimmer
  • Most settings are saved when power is cut


  • A lot of the settings are gimmicky and impractical
  • Installation is very difficult
  • The clock has to be reset every time the light is disconnected

2. PRONORO Freshwater LED Aquarium Light, Full Spectrum Fish Tank Light

Pronoro Freshwater LED Aquarium Light, Full Spectrum Fish Tank Light is a super bright aquarium light with 22 watts and 6500K white, red and blue LEDs.

The 6000K color temperature of the white LEDs is closest to natural sunlight (5500-6500K). This close to natural daylight helps your fish live longer while keeping them healthy.

PRONORO LED Aquarium Light, Full Spectrum Fish Tank Light with Timer Auto On Off, Sunrise-Daylight-Moonlight Mode, for 24-35 inch Freshwater Planted Tank
  • Super Bright LED: 22 Watts full spectrum aquarium lights, high lumen to 3600 lm.6000K White,Red and Blue LEDs that ​rendering index is close to natural light CRI > 98,NO stroboscopic. LED chip with…
  • Auto On/Off Timer Control: Fish tank light Built-in 4 time periods(6/8/10/12H) to set the lighting mode covering 24 hours.High precision quartz crystal oscillator chip make the timer almost 0 error,…
  • Day/Night Mode:Fish Tank Light Lighting mode can be adjusted to 5 Levels of brightness 20%,40%,60%,80%,100% and stepless dimming(hold down button +/- for 2 seconds). With control of the white and…

Last update on 2023-02-02 / Affiliate links / Images from Amazon Product Advertising API

The high lumen output of this plant aquarium light makes it an ideal choice for freshwater planted or saltwater reef tanks that require strong lighting.

Pronoro’s full spectrum fish tank lights are built using high-quality materials. They are backed by a 2-year warranty, making them a great choice for both beginner and experienced aquarium hobbyists.


  • The light intensity is adjustable by a simple button press to one of 5 levels (20, 40, 60, 80, and 100% intensity).
  • It has a timer for 6, 8, 10, or 12 hours.
  • It comes with sliding mounts
  • High-quality product with a great price


  • The light can be too bright. You should check the light intensity.

3. Kessil A360WE Controllable LED Light Sun & Tuna

The a160we has been designed from the ground up to be easily integrated into any existing or new tank setup.

Kessil 160WE Controllable LED Aquarium Light, Tuna Sun
  • The a160we features Kessil’s new proprietary Kessil logic
  • External controllability in addition to its enhanced manual controllability
  • Shimmer Kessil lights are the only LEDs capable of producing a spectacular shimmer that rivals MH

Last update on 2023-02-02 / Affiliate links / Images from Amazon Product Advertising API

Its sleek and elegant design is perfect for any nano or pico aquarium. The a160we’s advanced cooling system ensures that your investment is protected against the risk of heat damage.

At the same time, its modular design allows you to expand your lighting system as your needs change easily.


  • Available for salt & freshwater aquariums
  • Easy to use
  • The Unrivaled natural shimmering effect
  • Compatible with popular external controllers
  • Purpose-built LEDs
  • Excellent build quality


  • Limited controllability
  • Poor wire management

4. VIPARSPECTRA Timer Control 165W (Reef Tanks)

This 165W LED aquarium light from VIPARSPECTRA is scientifically engineered to provide the perfect balance of PAR output and coverage.

VIPARSPECTRA Timer Control Dimmable 165W LED Aquarium Light Full Spectrum for Grow Coral Reef Marine Fish Tank LPS/SPS
  • VIPARSPECTRA Timer Control Series V165 LED Aquarium Light is scientifically engineered to keep the balance of the PAR output and coverage.
  • Internal timer allows you to turn the light on or off automatically and separately. Dimmable feature can be used to adjust two channels brightness individually.
  • V165 is full spectrum with our proprietary layout, which is contributed by thousands of ReefCentral members, has had years of success.

Last update on 2023-02-02 / Affiliate links / Images from Amazon Product Advertising API

The internal timer allows you to turn the light on or off automatically, while the dimmable feature lets you independently adjust brightness on two channels.

Suitable for all photosynthetic corals, this light will help your tank or new corals thrive. Plus, it comes with a 1-year local warranty and 30-day satisfaction or returns guarantee.


  • Full light spectrum
  • Remote control & built-in timer
  • Program each channel separately
  • Durable build quality
  • LEDs last for 100,000 hours


  • Only available in one size
  • This model only works with reef tanks

5. Finnex Planted+ 24/7 Fully Automated (Freshwater)

The Finnex Planted+ 24/7 LED KLC Aquarium LED Light is a true customizable sunrise & sunset effect light with the controller.

The sun rises and sets automatically daily, and the sunrise/sunset simulation can last from 15 minutes to 9 hours.

Finnex Planted+ 24/7 LED KLC Aquarium LED Light, Controllable Full Spectrum Fish Tank Light, 30 Inches
  • True customizable sunrise & Sunset effect W/ Controller
  • Hands free: simulating fire Red sunrise to blue starry night
  • 7K/multi-color blend for Plant Growth

Last update on 2023-02-02 / Affiliate links / Images from Amazon Product Advertising API

The red sunrise to blue starry night will help create a natural environment for your aquatic plants or freshwater aquarium.


  • 24/7 automated day time/night time cycle
  • Custom weather settings
  • Remote Control is easy to use
  • Specially designed for freshwater planted aquariums


  • The power cord is short
  • Exclusive to freshwater tanks

6. Fluval Plant Spectrum Bluetooth LED 3.0

Fluval Plant 3.0 LED is the only aquarium light that allows you to create a 24-hour natural light cycle, with gradual sunrise and sunset effects and a night mode for your plants.

The built-in timer cycles through various settings at user-defined intervals, allowing for an automatic transition from day to night or customized timing of up to 12 hours per day.

Fluval Plant 3.0 LED Planted Aquarium Lighting, 32 Watts, 24-34 Inches
  • Features programmable, gradual 24-hour light cycle settings (sunrise, midday, sunset and night)
  • Includes six unique band waves for full spectrum results
  • Includes optional pre-set habitat light configurations like Lake Malawi, Tropical, and Planted

Last update on 2023-02-02 / Affiliate links / Images from Amazon Product Advertising API

With 6 different LED band waves (red/blue/purple/white/green/orange), Fluval Plant 3.0 provides optimal photosynthetic activity for plant growth while enhancing the natural colors of your aquarium.


  • The highest PAR of all the lights tested
  • Easy-to-use app for changing and storing settings
  • Highly customizable
  • Beautiful appearance


  • Most expensive light of the bunch

7. BeamsWork DA FSPEC LED Aquarium Light Pent Freshwater

The Beamworks DA FSPEC series LED aquarium light is a high-quality, energy-efficient light fixture that replaces the typical single-tube fluorescent light.

The fixture is pre-installed with 10000K, Actinic 460nm, Red 620nm, and Green 520nm spectrum LEDs. The Beamworks LED is a sleek and contemporary light fixture that will make any other aquarium light look boring.

BeamsWork DA FSPEC LED Aquarium Light Pent Freshwater(120cm – 48″)
  • Lumen: 5200
  • LEDs: 120x 0.50W
  • Config: 86x 10000K, 16x Actinic 460nm, 9x Red 620nm, 9x Green 520nm

Last update on 2023-02-02 / Affiliate links / Images from Amazon Product Advertising API

Long-lasting LEDs with no bulb replacement required. The two-mode operation allows full power and moonlight mode during the night.

Extendable brackets allow for use with various size aquariums. Each fixture also comes standard with a leg kit for mounting on the canopy of your aquarium.


  • Built-in timer and dimmer
  • Several color choices
  • Overall appearance is very appealing


  • Low PAR
  • Does not save settings if power is disconnected

What Plants Are in Your Tank?

One of the most important things to consider before buying any light for your aquarium is What Plants Are in Your aquarium?

Different plants require different amounts of light, and choosing the wrong light can lead to problems like algae growth or poor plant health.

For example, if you have a low-light aquarium with low-growing plants, you would not want to purchase a high-powered LED light.

Conversely, if you have a high-light aquarium with fast-growing plants, you want to ensure that your light is powerful enough to support their needs.

By thinking about What Plants Are in Your aquarium, you can choose the best light for your setup and ensure that your plants stay healthy and thrive.


What are the different types of aquarium LED lights?

A few different types of LED lights are commonly used in aquariums. The most common are those that provide a full spectrum of light, similar to the natural light you would find outdoors. These lights are good for saltwater and freshwater aquariums and can be used to grow plants or promote coral growth.

What are the benefits of using an aquarium LED light?

Aquarium LED lights offer several benefits over traditional fluorescent lights. They also produce less heat, so you won’t have to worry about your aquarium getting too hot. LED lights also last longer than fluorescent lights, so you won’t have to replace them often. Finally, LED lights offer a wider range of spectrum options to choose the perfect light for your fish and plants.

Hey, I am Shuvradeb Biswas a content writer. Fishkeeping is my hobby. There are many problems I faced during my first fishkeeping. So, I made the KeepingWorld.com blog to help new fishkeepers.

Leave a Comment