Editor's Choice - Our Favorite Blue Aquarium Lights

1. NICREW ClassicLED Aquarium Light, Fish Tank Light with Extendable Brackets, White and Blue LEDs

User Ratings: 80 3

NICREW ZJL-60A First Impressions

"- no color control."

As long as you seal it before using it, it should perform well. Overall, this appears to be a good light for the price. I'm very happy with the light performance. This light does a great job and grows plants in a rapid rate. Most lights make it still so dark you can't see. I purchased 2 of these lights for my 90 gal reef tank. No bad algae, Corals show great expansion, nice growth, and good coloration.

  • NICREW ClassicLED Aquarium Light, Fish Tank Light with Extendable Brackets, White and Blue LEDs
  • Super bright, energy-efficient and long-lasting LEDs promotes healthy, vibrant growth of fish and aquatic plants, to produce brilliant lighting to your aquascape
  • Two lighting modes: White & Blue LEDs for daylight and Blue LEDs only for nightlight, created especially for freshwater aquariums
  • Adjustable metal brackets to fit aquarium tank from 18 inches to 24 inches, light body without adjustable mounting brackets: 16.2 in L x 4 in W
  • Compatible with NICREW Single-channel timer and Single-channel timer Pro, gradually turn the light on to simulate sunrise, and to dim the light to simulate sunset
  • A glass or acrylic canopy is highly recommended to extend the life of the unit by preventing moisture from affecting it
  • Manufacture: NICREW
  • Editor's Impressions Of The NICREW ZJL-60A
  • Brightness
  • Quality
  • Value For Money
  • Affordability

NICREW ZJL-60A Final Thoughts

"Except the programming."

Its sold in different lengths and worked great for this light. This light is definitely amazing build quality and brightness for the price! Overall build quality is really good. The purple hue bugged me that much I returned it. Programming the lights was a breeze, and it lights up my tank well. The Nicrew comes with 2 different brackets to make sure it fits your aquarium. This tank is 15 years old with lps and sps corals.

Overall Score
4.6


(11082 Points)

Peoples Choice - Other Highly Rated Blue Aquarium Lights

2. hygger Full Spectrum Aquarium Light with Aluminum Alloy Shell Extendable Brackets, White Blue Red LE...

User Ratings: 79 3

hygger First Impressions

"It is awsome!"

The plants love it and it's easy on the eyes. The timer mode utilized seems like the only timer mode I wouldn't really ever want. So I contacted customer service and asked them to send me a new transformer. Even the torch, frogspawn and brain at the bottom of the tank is doing well. All my plants doubled in size in a month as shown in the pictures. I am going to have to order more for my 55s after seeing what this one can do . I have a very big 55 gallon corner tank that had a big hood on the top.

  • hygger Full Spectrum Aquarium Light with Aluminum Alloy Shell Extendable Brackets, White Blue Red LEDs, External Controller, for Freshwater Fish Tank
  • 【Ultra Bright Led Light】this aquarium led light is DC12V/14W, 5730 large leds, super bright, makes the aquarium water look more sparkly clean.Suggest for fish tank 18 inch to 24 inch in width, support low-to-mid light level plant growth. Input: AC100-240V/60HZ. Suitable for freshwater aquarium, not for saltwater use
  • 【Adjustable Brackets】the fish tank light comes with 2 metal and 2 plastic mounting brackets, which are both freely extendable. You can easily to install this led fish tank light on most aquarium tanks, with cover or no, with rims or rimless
  • 【3 Light Color Modes】this aquarium light has 3 light modes: White LEDS, Blue+white+red LEDS, Red+ blue LEDS, it's very easy to shift the color by press the second button for 1 to 3 times on the controller. Color changes will make your one aquarium change to 3 different wonderful views
  • 【Brightness & Timing】 you can adjust the light brightness from 100% to 10% according to your prefer or the light needs of the plants, 5 levels of brightness in total. Besides, on the external controller, you can set the lighting time to 3, 6 or 12 hours by pressing the third button for 1 to 3 times
  • 【Durable Aquarium Light】low profile mounting bracket fish tank light, with aluminum alloy metal shell,has a nice feel and fast heat dissipation. With high-quality leds, energy efficient, can last up to 20000 hours of lighting
  • The whole light shell is aluminum alloy metal, nice touch feel, fast heat dissipation.
  • Comes with 2 kinds of extendable mounting brackets.
  • External controller has memory function when timer is off in case of power-down.
  • Manufacture: hygger
  • Product Dimensions: 16.2 x 3.2 x 2.4 inches; 1.39 Pounds
  • Editor's Impressions Of The hygger
  • Brightness
  • Quality
  • Value For Money
  • Affordability

hygger Final Thoughts

"Well worth it I think!"

Also note this is an initial impression review. You'll have to DIY it, and even then it might not look great. So my ALL Blues run alone one hour before and an hour after. That said, I tried it out today and it's gorgeous! This one beats them all and now Im going to have to get back into some stem plants. So these lights obviously can produce SPS required PAR light levels. Also note this is an initial impression review.

Overall Score
4.6


(4193 Points)

3. NICREW ClassicLED Plus Planted Aquarium Light, Full Spectrum LED Fish Tank Light for Freshwater Plan...

User Ratings: 81 2

NICREW N10372 First Impressions

"Then it'll be 10 stars."

Suprized how well it lights up this tank. The remote that comes with the light leaves a lot to be desired. There IS a purple hue to this fixture. I like that it has a timer built into the control module too. My only concern is that the lowest setting is very bright. For the price you will not find a better light on the market. Overall, this appears to be a good light for the price.

  • NICREW ClassicLED Plus Planted Aquarium Light, Full Spectrum LED Fish Tank Light for Freshwater Plants
  • Aluminum alloy shell is stylish and incredibly durable; energy-efficient LED lighting to extend the operational life span
  • The full-spectrum array combines white, blue, red and green LEDs to be brighter than the most lights, producing a fine-tuned color spectrum for aquatic plants
  • Adjustable docking mounts provide an easy way for quick adaptability to fit both rimless and framed aquariums length 18 - 24 inch
  • Ideal for freshwater or saltwater fish and medium-high light level plants
  • This product is recommended for use over glass or acrylic canopy-covered aquariums
  • Manufacture: NICREW
  • Product Dimensions: 17.52 x 4.57 x 2.52 inches; 1.54 Pounds
  • Editor's Impressions Of The NICREW N10372
  • Brightness
  • Quality
  • Value For Money
  • Affordability

NICREW N10372 Final Thoughts

"So we used tape."

Thia works fantastic for my 75 G salt tank. Another note, there are more blue LED than red LED. As long as you seal it before using it, it should perform well. I added a moon light separately and all is good. It should be much further down the cord so that it can be hidden if desired. I like that it has a timer built into the control module too. The daytime lights are MUCH brighter than the lights my Top Fin hood has built in.

Overall Score
4.7


(3801 Points)

4. MingDak LED Aquarium Light, Fish Tank Light Under Water Light Submersible Crystal Glass Lights White...

User Ratings: 72 4

MingDak First Impressions

"Best thing I did!"

You'll have to DIY it, and even then it might not look great. Therefore you cannot use this fixture on a customer timer. Programming the lights was a breeze, and it lights up my tank well. This lights had the reviews i was looking for. That said, I tried it out today and it's gorgeous! I am going to have to order more for my 55s after seeing what this one can do . I initially planned to put this light on a 10 gallon with some javaferns and moss.

  • MingDak LED Aquarium Light, Fish Tank Light Under Water Light Submersible Crystal Glass Lights White Light/Blue Light
  • Output 12V/0.5A Brighter than 5V/1A
  • Great for night viewing,Great night light and tank illuminator,cool White LEDs add a shimmering effect 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
  • Manufacture: MingDak
  • Product Dimensions: 7.09 x 0.98 x 0.98 inches; 5.29 Ounces
  • Editor's Impressions Of The MingDak
  • Brightness
  • Quality
  • Value For Money
  • Affordability

MingDak Final Thoughts

"The blues are beautiful."

This will also give you the blue lights while the whites are on throughout the day. It's not an issue now that I understand it, but I thought it was broken at first. I have to once again sing praises for this light and company. Another note, there are more blue LED than red LED. For the price you will not find a better light on the market. This light is definitely amazing build quality and brightness for the price! This will also give you the blue lights while the whites are on throughout the day.

Overall Score
4.5


(3761 Points)

Honorable Mentions - More Top Selling Blue Aquarium Lights

5. Current USA Orbit Marine LED Light | with Loop IR Controller for Wireless Lighting & Wave Pump Contr...

User Ratings: 67 8

Current USA 4101 First Impressions

"I love this light."

‍♂️Rgbw, Multiple settings, 3 stage timer. Overall, this appears to be a good light for the price. I just set them up today so I will adjust and update this review accordingly. I really wanted to like this light, but ultimately it didn't work for me. PAR readings were taken with an apogee par meter. It's not too bright and not too dim. Overall, this appears to be a good light for the price.

  • Current USA Orbit Marine LED Light | with Loop IR Controller for Wireless Lighting & Wave Pump Control
  • BRIGHTER, MORE COLORS- Your aquarium is full of spectacular colors, why not bring them all to life. Introducing the new Orbit Marine LED. Now packed with even more ultra-bright LEDs in a far wider color spectrum, it will make your corals and fish look even more spectacular. And it’s now in the LOOP, providing both light and pump control, taking your aquarium experience to a whole new level.
  • SUPER COLOR- Producing eye-popping color rendition and brilliant shimmer effects, the Orbit Marine produces a limitless number of color spectrums. A higher ratio of actinic blue spectrum LEDs balanced with full spectrum creates the perfect color combination for fish, inverts, live rock and corals to fluoresce and look amazing. Wide angle dispersion lenses evenly spread light over your entire tank while ensuring superior color blending.
  • 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 dusk – it’s sure to add excitement and intrigue to any aquarium.
  • EASY INSTALLATION- Extendable brakets allows this LED light to fit most aquairum fish tanks 18-24 inches wide.
  • REALISTIC EFFECTS- From start-up to sundown, the Orbit Marine gradually mimics the effect of a slow sunrise, bright daylight, dimming sunset and moonlight. Built-in lighting programs create a 24-hour natural biorhythmic lighting cycle, while on-demand dynamic weather effects gently roll clouds across your reef.
  • Manufacture: Current USA
  • Product Dimensions: 22.8 x 3.5 x 0.44 inches; 2.15 Pounds
  • Editor's Impressions Of The Current USA 4101
  • Brightness
  • Quality
  • Value For Money
  • Affordability

Current USA 4101 Final Thoughts

"I love it."

Overall, this appears to be a good light for the price. Sadly I can't really use it yet because the glass canopy I ordered hasn’t arrived. The entire process took only a few days. Overall, this appears to be a good light for the price. Sadly I can't really use it yet because the glass canopy I ordered hasn’t arrived. But now was an opportunity to upgrade. If necessary, I'll just buy one more and I'm sure I'll be fine.

Overall Score
4.3


(1954 Points)

6. MingDak Submersible LED Aquarium Light,Fish Tank Light with Timer Auto On/Off, White & Blue LED Ligh...

User Ratings: 73 3

MingDak First Impressions

"What a pain!"

Wanted to return it but decided to keep it for my quarantine tank. Few months ago I decided to try my hand at propagation coral. I think the blue lights are meant to be an evening light. It's a simple design, easy and intuitive to set up, adjustable and fits great. PAR readings were taken with an apogee par meter. Another note, there are more blue LED than red LED. I contacted Nicrew support over the weekend and received a reply within hours.

  • MingDak Submersible LED Aquarium Light,Fish Tank Light with Timer Auto On/Off, White & Blue LED Light bar Stick for Fish Tank, 3 Light Modes Dimmable,6W,11 Inch
  • 3 LIGHTING MODES: The white, the bule or the white & blue light brings out the color of everything in tank,creates a wonderful aquascape. It is the best choice for main light, accent light,or replacement aquarium hood light.
  • GOOD FOR PLANT & FISH: Ultra-bright 7000-7500k White LEDs and rich 460nm blue light are sufficient to grow your plant thriving.It also lights your fish in a way that really changes their color to stand out.
  • BUILT-IN TIMER: The fish tank light has built-in timer and 3 timing durations, it will come on and go off at the same time every day and light up for 6 hours,10 hours or 12 hours.No need to buy extra timer.
  • BUILT-IN DIMMER: There are 30 super bright leds in the 11 inch fish tank light, if you have over bright issues, you can adjust the brightness with the built-in dimmer for each white light and blue light.
  • WATERPROOF AND EASY TO MOUNT: It is submersible and with moveable suction cups, mount the light on tank bottom or at the top, attach it into the tank any angle or even outside the tank.
  • Manufacture: MingDak
  • Item Weight: 7.7 ounces
  • Batteries Required?: No
  • Editor's Impressions Of The MingDak
  • Brightness
  • Quality
  • Value For Money
  • Affordability

MingDak Final Thoughts

"It does not feel cheap."

That said, I tried it out today and it's gorgeous! All my plants doubled in size in a month as shown in the pictures. For the price you will not find a better light on the market. The timers are exactly what I needed to create sunrise and sunset effect. I now own 2 of these lights and I love them. This tank is 15 years old with lps and sps corals. When I ordered my second light it arrived with a dead transformer.

Overall Score
4.5


(1836 Points)

7. NICREW ClassicLED Gen 2 Aquarium Light, Dimmable LED Fish Tank Light with 2-Channel Control, White a...

User Ratings: 81 3

NICREW N14582 First Impressions

"So far A+ rating."

When I disassembled it- I found the light had no seal on either end cap. Compared to the original Classic, the Plus model is a very nice upgrade. I purchased 2 of these lights for my 90 gal reef tank. When I added this light my plants where not looking well at all. It should be much further down the cord so that it can be hidden if desired. You'll have to DIY it, and even then it might not look great. I've had other Nicrew lights on other tanks and they have all performed well for me.

  • NICREW ClassicLED Gen 2 Aquarium Light, Dimmable LED Fish Tank Light with 2-Channel Control, White and Blue LEDs, High Output
  • The 2nd generation of the ClassicLED aquarium light, more LEDs and 50% brighter
  • With inline LED controller, white and blue LEDs can be operated together or independently, allow you to adjust the light intensity and spectrum for your tank
  • Adjustable mounting brackets to fit rimless or rimmed aquariums from 18 inches to 24 inches in length
  • Ideal for freshwater or saltwater fish-only and low-high light level aquarium plants
  • This product is recommended for use over glass or acrylic canopy-covered aquariums
  • Manufacture: NICREW
  • Editor's Impressions Of The NICREW N14582
  • Brightness
  • Quality
  • Value For Money
  • Affordability

NICREW N14582 Final Thoughts

" just in case."

I have to once again sing praises for this light and company. I got my light today couldn't wait to put it on my blackwater tank. But now was an opportunity to upgrade. Few months ago I decided to try my hand at propagation coral. The timer mode utilized seems like the only timer mode I wouldn't really ever want. They did well enough during the time I had them. The plants love it and it's easy on the eyes.

Overall Score
4.7


(1759 Points)

8. Finnex Planted+ 24/7 LED Klc Aquarium LED Light, Automated Full Spectrum Fish Tank Light, 46.5-48"

User Ratings: 65 11

Finnex KL-C48A First Impressions

"5 inch units."

I added a moon light separately and all is good. Thanks u so much Hygger for all the amazing equipment u offer. I'd use it for a frag tank or maybe even a coral QT. I really wanted to like this light, but ultimately it didn't work for me. I really wanted to like this light, but ultimately it didn't work for me. It's not too bright and not too dim. When I added this light my plants where not looking well at all.

  • Finnex Planted+ 24/7 LED Klc Aquarium LED Light, Automated Full Spectrum Fish Tank Light, 46.5-48"
  • True customizable sunrise & Sunset effect W/ Controller
  • Hands free: simulating fire Red sunrise to blue starry night
  • 7K/multi-color blend for Plant Growth
  • Sleek designed built in sensor +water resistant LED coating
  • Four Customizable color channels, Dimmable, weather modes
  • Manufacture: Finnex
  • Item Weight: 2.6 pounds
  • Product Dimensions: 46.5 x 3.8 x 0.8 inches
  • Batteries: 2 AA batteries required. (included)
  • Editor's Impressions Of The Finnex KL-C48A
  • Brightness
  • Quality
  • Value For Money
  • Affordability

Finnex KL-C48A Final Thoughts

"It turns everything blue."

As long as you seal it before using it, it should perform well. The second pic is my old Top Fin light for comparison. My only complaint is the missing seal. Wanted to return it but decided to keep it for my quarantine tank. I eventually saw the tracking slip and it was terrible. No bad algae, Corals show great expansion, nice growth, and good coloration. This light has some great intensity to it.

Overall Score
4.2


(1634 Points)

9. Current USA Satellite Freshwater LED Plus Light for Aquarium

User Ratings: 73 4

Current USA 4008 First Impressions

"No dimmer or timer."

We've got wide 13 gallon tank that is about 23 inches long. All my plants doubled in size in a month as shown in the pictures. Suprized how well it lights up this tank. I contacted NICREW they were great with customer service. I really wanted to like this light, but ultimately it didn't work for me. It does give a nice look though if that's what you're going for. It's a simple design, easy and intuitive to set up, adjustable and fits great.

  • Current USA Satellite Freshwater LED Plus Light for Aquarium
  • 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 dusk – it’s sure to add excitement and intrigue to any aquarium.
  • 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.
  • REALISTIC EFFECTS- Beyond the world of white and blue light, the Satellite LED also features effects that mimic real-world aquatic conditions.
  • 30 DAY GUARANTEE-We are so sure you’ll be happy with your purchase that we offer a “30-Day Money-Back Guarantee” to ensure customer satisfaction of our Current USA products. If for any reason you wish to discontinue using the products, we will promptly issue a refund.
  • Manufacture: Current USA
  • Product Dimensions: 46.8 x 3.5 x 0.44 inches; 3.86 Pounds
  • Editor's Impressions Of The Current USA 4008
  • Brightness
  • Quality
  • Value For Money
  • Affordability

Current USA 4008 Final Thoughts

"We don't use that."

I purchased three of these for my 240 gallon reef tank and they work incredibly well. What happens when you mix a lot of blue with a little red. I thought they were fairly easy to set up. I bought the smaller one without realizing it. Both are quality lights, well built with excellent output. I really like that I can get a 24-hour effect with the timer. I like that it has a timer built into the control module too.

Overall Score
4.5


(1398 Points)

10. MarineLand LED Aquarium Natural Shimmering Light

User Ratings: 75 5

MarineLand 32996 First Impressions

"It is very bright!"

This one beats them all and now Im going to have to get back into some stem plants. But now was an opportunity to upgrade. Even the torch, frogspawn and brain at the bottom of the tank is doing well. I can set it for 3-12 hours so helps save me sometime before work in the morning. Wanted to return it but decided to keep it for my quarantine tank. I have a very big 55 gallon corner tank that had a big hood on the top. I'd use it for a frag tank or maybe even a coral QT.

  • MarineLand LED Aquarium Natural Shimmering Light
  • BRIGHTER LIGHT White LEDs create a shimmering illumination that mimics sunlight’s natural underwater effect – now 25% brighter compared to previous model white LEDs
  • NIGHT LIGHT EFFECT Enjoy your aquarium at night by switching to the blue night light mode
  • RUBBER FEET Use with a glass canopy – rubber feel minimize slipping
  • SIZE For aquariums up to 30 inches long
  • Age Range Description: All Life Stages
  • Update the look of your aquarium with this LED aquarium light and a glass canopy
  • Long lasting 60 mW LEDs, never replace a light bulb again
  • Energy efficient, low voltage power supply helps reduce energy costs
  • Manufacture: Marineland
  • Product Dimensions: 11 x 4 x 1 inches; 12 Ounces
  • Editor's Impressions Of The MarineLand 32996
  • Brightness
  • Quality
  • Value For Money
  • Affordability

MarineLand 32996 Final Thoughts

"5 betta tank."

When I added this light my plants where not looking well at all. Few months ago I decided to try my hand at propagation coral. I purchased this item for my daughters Aqua plant tank. I bought the smaller one without realizing it. What happens when you mix a lot of blue with a little red. This light does a great job and grows plants in a rapid rate. PAR readings were taken with an apogee par meter.

Overall Score
4.5


(1037 Points)

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