Editor's Choice - Our Favorite Small Aquarium Lights

1. hygger Aquarium Programmable LED Light, Full Spectrum Plant Fish Tank Light Extendable Brackets with...

User Ratings: 66 6

hygger First Impressions

"So took a chance."

This is another awsome product from hygger. It has multiple settings, dimmer and a TIMER! ‍♂️Rgbw, Multiple settings, 3 stage timer. It can penetrate deep into the tank and grow corals. For the price these lights are incredible. They truly stand behind their products for the full 1 year warranty. The adjustable brightness levels are awesome too.

• hygger Aquarium Programmable LED Light, Full Spectrum Plant Fish Tank Light Extendable Brackets with LCD Setting Display, IP68 Waterproof, 7 Colors, 4 Modes for Novices Advanced Players
• 4 Modes: ①Default Mode. L: All-optical + Blue light(can change); Brightness is simulated sunrise to sunset + night effect. ②DIY Mode. L: All-optical;The brightness(10 kinds) and time (any time) of each stage(8 stages in total) can be set by yourself. ③Gradient Mode. The brightness time cannot be set. Cycle colors-dark blue, green, purple, light blue, yellow, red. ④All-day All-optical Mode.You can fine-tune the color temperature of RGB light, can not set the brightness and time.
• New Upgrade: IP68 waterproof and easy to clean and wipe, even if it falls into the water, don't worry. The separable adapter, even if it is damaged, no need to replace the light to avoid waste. Power off memory function, after the light resumes work, the time is also real time, no need to set. The extendable bending bracket can be adjusted in length and easy to install, and can be applied to various freshwater tanks. Thicken aluminum to increase heat dissipation efficiency.
• High-quality Light: the color of the fish tank light is all-optical, dark blue, green, purple, light blue, yellow, red, dark red (sign of the start color cycle mode). The light is soft, the color rendering index is close to natural light, up to 89%, protecting eyes and fish, to refuse the discomfort caused by stroboscopic for fish and viewers. Using high-quality 2835 + 5050 model lamp beads, long service life, at least 50,000 hours. And there are 10 kinds of light brightness can be adjusted.
• LCD Display Operation: There are four function keys, mode setting / up / down / light setting keys. The main screen mainly displays the real-time local time (optional 12 hours/24 hours), the time is accurate to the second. The following two small screens are program timers, which used to set the start and end time of day and night in mode.
• Technical Specifications: Aluminum alloy plastic case. ①LIGHT SIZE:45*10*2.2cm. ②APPLICATION: 18~24inch. ③INPUT VOTAGE: AC100-240V. ④OUTPUT VOTAGE:DC15V. ⑥LED QUANTITY:77PCS. ⑦RENDERING INDEX:89. ⑧LUMENS:1290. ⑨Color temp:6500-10000K. ⑩POWER CORD:4.9ft.
• 8 Time Stages: L1, L2, L3, L4, L5, L6, L7, L8;
• 10 Brightness: 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90%, 100%;
• 8 Stage Setting Time: Any Time;
• Manufacture: hygger

• Editor's Impressions Of The hygger
• Brightness [star rating='4.5']
• Quality [star rating='3.3']
• Value For Money [star rating='3.8']
• Affordability [star rating='5']

Peoples Choice - Other Highly Rated Small Aquarium Lights

2. DaToo Aquarium Light Small LED Clip Light for Fish Tank, 1 Yr Warranty

User Ratings: 73 4

DaToo First Impressions

"I couldn't be happier."

I got my light today couldn't wait to put it on my blackwater tank. The following Monday they shipped a new power supply. I contacted NICREW they were great with customer service. When I disassembled it- I found the light had no seal on either end cap. I bought the smaller one without realizing it. But I will stick with the Nicrew classic LED PLUS as it also has full spectrum. I like that it has a timer built into the control module too.

• DaToo Aquarium Light Small LED Clip Light for Fish Tank, 1 Yr Warranty
• DaToo Aquarium Clip Lights - How to enjoy your beautiful fish at night? DaToo Aquarium Clip Light helps you implement it easily. Both white and blue lights not only make your aquarium more beautiful at night but also promote aquarium plant growth and improve your fish tank's ecological environment. Select DaToo Aquarium Clip Lights and let your fish live in a beautiful and healthy environment
• High Brightness And Energy Saving - DaToo Aquarium LED Light uses German high-brightness and energy-saving light beads, brightness is 1.5~2 times that of ordinary Aquarium LED light. but energy consumption is only 60% of ordinary LED lights. Select DaToo Aquarium LED Lights, not only provide better light for your fish, but also save electricity fees for you.
• 360 Degree Light Adjustment - Different light Angle can let your aquarium tank show different feeling. Just gently turn the soft arm of the DaToo Aquarium Lights and you'll get the angle you want. Very Easy. Select DaToo Aquarium Clip Lights, adjust your lighting angle as you like.
• Safe And Sturdy - Every plastic component of the DaToo Aquarium Clip Light is made with high-quality, Environmentally friendly, Durable, Sturdy plastic. Just gently turn the screw on the clip and you can fix the aquarium light on the tank wall. The sturdy material ensures that DaToo Aquarium LED LIGHTS has a long service life and can be firmly fastened to the wall of your fish tank. Select DaToo Aquarium LED Lights, let us serve you and your fish for life.
• DaToo Aquarium Service - One Year Warranty and 100% Money-back Guarantee. Your satisfaction is the pursuit of DaToo. Select DaToo Aquarium Product = Own A Private Aquarium Housekeeper. JUST DO IT, Let’t Go!!
• Manufacture: DaToo

• Editor's Impressions Of The DaToo
• Brightness [star rating='5']
• Quality [star rating='3.9']
• Value For Money [star rating='4.7']
• Affordability [star rating='4.6']

3. hygger 9.7 Inches Blue White LED Aquarium Light Clip on Small Led Light for Planted Saltwater Freshw...

User Ratings: 73 5

hygger First Impressions

"Love this light!"

You'll have to DIY it, and even then it might not look great. This lights had the reviews i was looking for. I'm very happy with the light performance. Now thanks to this light they are not only surviving but thriving also. This is another awsome product from hygger. I got my light today couldn't wait to put it on my blackwater tank. Few months ago I decided to try my hand at propagation coral.

• hygger 9.7 Inches Blue White LED Aquarium Light Clip on Small Led Light for Planted Saltwater Freshwater Fish Tank with Gooseneck Clamp
• ✔ SUPER BRIGHT LED FISH TANK LIGHT -- Premium 30 LED in total to produce amazing shimmer effect to your aquarium and emit enough bright light for a healthy and growth environment for your fish and other inhabitant. 13W led fish tank light is recommend for 5-10 gallon tank.
• ✔ TWO LIGHTING MODES -- White and blue LED for daylight, blue LED for nightlight.
• ✔ SLEEK DESIGN -- Ultra-thin aluminium alloy and plastic shell ensures excellent heat dissipation, while acrylic casing is SPLASH RESISTANT and safe to use. Update version: we do some changes on clip, so it fits for most rim and rimless tank thickness up to 0.9 inch
• ✔ FLEXIBLE GOOSENECK CLAMP – Adjustable clamp allows for flexibility in fitting varied angle and position by gently turn the soft arm of the lamp.
• ✔ WIDE APPLICATION – Hygger led aquarium light is ideal for freshwater or saltwater aquariums and aquatic plants.
• White & Blue led for daylight
• Blue led for nightlight
• Manufacture: hygger

• Editor's Impressions Of The hygger
• Brightness [star rating='4.6']
• Quality [star rating='3.9']
• Value For Money [star rating='4.4']
• Affordability [star rating='4.3']

4. LED Aquarium Light, KINGBO 18W Refugium Light Aquarium LED Light Fish Tank Light Bulb with 6-Band Fu...

User Ratings: 74 4

KINGBO KB-AL18-01 First Impressions

"Switch has 3 settings."

This is another awsome product from hygger. This light coming in at 6500 kelvin is perfect! I think the blue lights are meant to be an evening light. They did well enough during the time I had them. I just set them up today so I will adjust and update this review accordingly. I am so in love with this lights and looking forward to start a new planted tank. But now was an opportunity to upgrade.

• LED Aquarium Light, KINGBO 18W Refugium Light Aquarium LED Light Fish Tank Light Bulb with 6-Band Full Spectrum for Coral Reef Saltwater Tank Plants Growth
• 【High Power/Lumen/PAR Value】This led refugium light design with 18pcs 1watt super bright LEDs, 90 degree Optical Lens, ensure the fish tank led light more concentrated, reducing 30% light loss, improved high PAR/Lumen output and maximize Growth.
• 【Full Spectrum 6-Band】The LED aquarium lights includes professional full spectrum includ cool white14000K 4pcs/ 6500K 2pcs, blue 460nm 8pcs, uv 420nm 2pcs, red 630nm 1pcs, green 520nm 1pcs. This fish tank lights can help your fish, corals and reefs need the full spectrum to grow.
• 【Better Heat Dissipation】The saltwater aquarium light build with new upgraded 0603 aluminum cooling heat sinks, keep good temperature even after 24 hours of continuous use, longer lifespan of light and health growing of fish, coral and reef.
• 【Easy to Used】This fish tank led light is designed to fit standard E26/E27 sockets, 100~240V AC, Easy to set up and use. The led fish tank lights suitable for freshwater/saltwater fish/coral tank small nano and pico aquariums.
• 【Worry-Free Warranty】12 months warranty plus 30 days satisfaction or return guarantee, 100% money back. If you have any questions, you can contact us by clicking on sold from - on the product detail page or on the Amazon order page and you will be directed to--Ask a question - to send us a message. We will provide you with a professional guide to help your plants grow better.
• Design with 18pcs 1W super bright LEDs with lens, high power/lumen/PAR value.
• Full spectrum 6-band, includ cool white/blue/uv/green/red spectrum the most usefull royer for your fish coal reef tank.
• Better heat dissipation and easy to used, 100~240V AC, E27 PAR38 LED aquarium bulb.
• Manufacture: KINGBO LED
• Part Number: KB-AL18-01
• Material: Glass, Metal
• Item Weight: 1.05 pounds
• Product Dimensions: 4.8 x 4.8 x 5 inches
• Color: 6-band Full Spectrum
• Style: Coastal
• Power Source: Corded Electric
• Batteries Included?: No
• Batteries Required?: No

• Editor's Impressions Of The KINGBO KB-AL18-01
• Brightness [star rating='4.4']
• Quality [star rating='5']
• Value For Money [star rating='3.6']
• Affordability [star rating='3.9']

Honorable Mentions - More Top Selling Small Aquarium Lights

5. biOrb MCR LED Light, Small

User Ratings: 70 9

biOrb First Impressions

"BUYER BE WARE."

It does give a nice look though if that's what you're going for. No pictures because the camera on the phone couldn't pick it up. But I will stick with the Nicrew classic LED PLUS as it also has full spectrum. I may purchase this if I decide to start a frag tank. I can set it for 3-12 hours so helps save me sometime before work in the morning. The timer mode utilized seems like the only timer mode I wouldn't really ever want. I contacted Nicrew support over the weekend and received a reply within hours.

• biOrb MCR LED Light, Small
• The BiOrb MCR LED Light, Small, is an upgrade to the lighting for the BiOrb Classic 15, Classic 30, Classic 60, Classic 105, Life 15, BiUbe and Tube Aquariums. It's also a replacement part for the BiOrb aquariums that came with the MCR LED S Lighting (EXCEPT FOR THE HALO).
• The BiOrb MCR LED Light, Small, can be used in manual or cycle (automatic) modes. In the cycle mode you can choose an 8, 10, 12 or 14 hour cycle. In each cycle there is a 15 minute sunrise period where the light ramps up to full brightness and the end of the cycle the light ramps down. During the off hours only a dim night light will operate.
• NOTE: WHEN YOU TURN ON THE LIGHT IT WILL FLASH AND TURN OFF. THIS IS NORMAL. YOU THEN CONTROL IT WITH THE REMOTE.
• In manual mode you will have control over the color mix and the brightness of the light. The LEDs are white, blue, green and red.
• Includes the MCR LED light, remote control and clear adapter ring. Light dimensions 4-5/16". Clear adapter ring dimensions: 5-11/16".
• Manufacture: BiOrb

• Editor's Impressions Of The biOrb
• Brightness [star rating='5']
• Quality [star rating='4.1']
• Value For Money [star rating='4.4']
• Affordability [star rating='5']

6. JackSuper Aquatic Plant Aquarium LED Light for Small Fish Tank Growth Planted Lighting with Extend B...

User Ratings: 57 7

JackSuper First Impressions

"I'd recommend it."

They immediately sent out the package via UPS but UPS lost it. They immediately sent out the package via UPS but UPS lost it. My only concern is that the lowest setting is very bright. When I ordered my second light it arrived with a dead transformer. I think the blue lights are meant to be an evening light. The purple hue bugged me that much I returned it. I have to once again sing praises for this light and company.

• JackSuper Aquatic Plant Aquarium LED Light for Small Fish Tank Growth Planted Lighting with Extend Bracket Adjustable White Blue Lamp for Plant Reef Tank
• 7.21inch aquarium light in length, 28-33 cm/11-13 inch ajustable, 1.2m Cable length, Made of the high luminance LEDs and Aluminum alloy
• Extendable Length: Comes with 2 Extendable Mounting Brackets, so you can adjust the length to fit your fish tank from 11 inches to 13 inches
• 7500K Color temperature, professionally designed for aquarium plant cultivation and fish,frog,turtle,chichlids
• Full-spectrum white light with more than 88% high color rednering "HCRI" and can render any object closest to the natural color
• High-grade aluminum alloy shell for faster cooling,keep long service life, Ajustable bracket fit for different uncovered tank
• Manufacture: JackSupermall

• Editor's Impressions Of The JackSuper
• Brightness [star rating='3.2']
• Quality [star rating='3.8']
• Value For Money [star rating='3.6']
• Affordability [star rating='4.7']

7. Relassy Updated Aquarium Light with Remote Control, 300W Dimmable LED Coral Reef Light for Saltwater...

User Ratings: 67 5

Relassy First Impressions

"Seems good quality."

For the price range of this light that is truly outstanding customer service. This light is definitely amazing build quality and brightness for the price! Best of all you see the true color of your plants and fish. What happens when you mix a lot of blue with a little red. This will also give you the blue lights while the whites are on throughout the day. It's been a few years since I left this review and thought I'd leave an update. Like most led strips, this is low profile and thin.

• Relassy Updated Aquarium Light with Remote Control, 300W Dimmable LED Coral Reef Light for Saltwater Freshwater Fish Tanks with Timer 6/12/18 Function
• 【 Professional Coral Reef Light】: 338 pcs led chips perfectly simulate the natural sunlight required for the growth of corals, fish and algae. The blue light is important for protecting the fish growth, blue light promoting the plant’s defense mechanism, white & red lights are helpful for the coral reef growth, cyan light brighter color and promote the flourish of SPS and LPS.
• 【Large coverage area】: The size of saltwater aquarium light is 22 ”x 12”, larger 40% than other led reef coral light. A three-layer reflector provides uniform and concentrated light. The cup-shaped LED chip avoids light loss and ensures a stronger penetration for your fish tank.
• 【Dimmable &Timer Function】: The aquarium light comes with remote control, allowing you to custom the light for your tank from the comfort of your couch. There are 3 dimmable channels ( white/ blue/ white with blue light) for you to choose, and the intensity can be adjusted from 25% to 100%. Also, 3 timers 6/12/18 is available for you to set up.
• 【No Fan & No Noise】: This led coral light is equipped with advanced aviation aluminum back panel as well as a small heatsink to achieve excellent heat dissipation. Compare with general reef tank light, it offers you a more quiet indoor environment.no fans design means can quietly enjoy your aquarium viewing at home without noise.
• 【Reliable Quality & Friendly Service】: Our aquarium lighting has been certified by FCC, CE, ROHS, and PSE. Furthermore, we also offer you professional suggestions for saltwater aquarium light, if you have any questions, please don’t hesitate to contact us, and we will reply to you within 24 hours.
• Do not look directly at the light when the light is on.
• The product is not waterproof, please use it indoors only.
• No daisy chain connection function.
• Manufacture: Relassy
• Product Dimensions: 22 x 12 x 0.7 inches; 3.55 Pounds
• Batteries: 2 AAA batteries required. (included)

• Editor's Impressions Of The Relassy
• Brightness [star rating='4']
• Quality [star rating='3.7']
• Value For Money [star rating='3.6']
• Affordability [star rating='4.2']

8. Supyouleg LED Aquarium Light Fixtures Small Gallon Submersible Planted Fish Tank Lights for Saltwate...

User Ratings: 52 7

Supyouleg First Impressions

"They are pretty clear."

If necessary, I'll just buy one more and I'm sure I'll be fine. I changed my review and contacted Hygger. The ramp timer also seems to help the fish and shrimp a lot, especially newer ones. I have seen no flickering or pulsing of these lights as reported by other reviewers. I'd use it for a frag tank or maybe even a coral QT. I am going to have to order more for my 55s after seeing what this one can do . As long as you seal it before using it, it should perform well.

• Supyouleg LED Aquarium Light Fixtures Small Gallon Submersible Planted Fish Tank Lights for Saltwater and Freshwater Aquariums
• ✅6 COLOR AND SUPER BRIGHT - Our led aquarium light has 6 colors, white, blue, green, red, purple and orange, it will change color automatically. In addition this small aquarium light is super bright, can really make your fish tank, plant tank or turtle tank looks amazing and lightened.
• ✅WATERPROOF AND WITH SUCKER - This Submersible aquarium light is IP68 level waterproof, can be used fully submersible into water or outside water. Comes with sucker, easy and convenient to stick to anywhere you want to decorate your aquarium.
• ✅GOOD FOR SMALL SIZE AQUARIUM - Diameter is 1.7 inch, height: 2.3 inch, length of cable: 55 inch. Space saving, good for tanks up to 20 gallon, but if your tank is bigger, you could put 2 or 3 into it, it will look cool in that way too.
• ✅ADJUSTABLE ANGLE - The angle of this mini fish tank light can be adjusted according to your tank, good for both round aquarium and long aquarium, jellyfish or glofish fish bowl or live plant aquarium.
• ✅USB Plug - The charger could be divide into a usb and a plug, you could just use USB to connect the power. USB aquarium light is more convenient.
• Manufacture: Supyouleg
• Part Number: Aquarium light
• Material: Plastic
• Item Weight: 3.63 ounces
• Color: Aquarium Light
• Batteries Included?: No
• Batteries Required?: No

• Editor's Impressions Of The Supyouleg
• Brightness [star rating='3.9']
• Quality [star rating='3.7']
• Value For Money [star rating='3.2']
• Affordability [star rating='4']

9. Bozily Coral Reef Light 168W Dimmable Full Spectrum LED Aquarium Light with 168 LEDs /Intelligent Co...

User Ratings: 73 13

Bozily First Impressions

"5 inch units."

This tank is 15 years old with lps and sps corals. Most lights make it still so dark you can't see. This is another awsome product from hygger. We've got wide 13 gallon tank that is about 23 inches long. They are so much nicer than the florescent lights that came with my tanks. This lights had the reviews i was looking for. When I disassembled it- I found the light had no seal on either end cap.

• Bozily Coral Reef Light 168W Dimmable Full Spectrum LED Aquarium Light with 168 LEDs /Intelligent Cooling System /Daisy Chain for Grow Coral Reef Marine Fish Tank LPS/SPS[Freshwater & Saltwater]
• 【Sunset & Sunrise Dimmer Modes】Both Blue Channel and White Channel can be adjusted uniformly from 0%-100% to meet different needs of your corals, reef and fish (freshwater & saltwater), which promotes the growth of any SPS and LPS flourished under it. You can turn on the blue and white channel at the same time, or turn them on separately, these two channels are controlled independently
• 【Perfect Sunlight Effects】 Professional LED Lens with transmittance to be 30% higher than ordinary lens by converging lighting beams enables lights to reach as deep as 40 inch (1 meter) into tanks with few loss of luminous energy. 90 degree and 3-layer reflector cup creat a super spotlight effect, which will provide more efficient light to your Coral， Reef， Marine Fish,and PAR value is able to increase by 50%
• 【Intelligent Cooling System&Noise Control】we add a small heatsink in each chip,perfect for Heat Dissipation.it comes with two built-in fans,Once the temperature Reaches 113℉/45℃,the fans will auto work, while lower than 113℉/45℃, they'll auto stop working. Noise is controlled to a minimum ,You even can’t hear any noises when working. We use two temperature detection chips, don’t worry about our Intelligent Cooling System
• 【Daisy Chain】：One light comes with power cords that are used for power and daisy chain, easy to connect to more Aquarium lights with only a wall outlet(as image showing). We suggest connecting no more than 4pcs LED Aquarium lights together when daisy chained
• 【Quality Products&Great Servcie】Bozily Aquarium lights have been certified by FCC, CE, ROHS . We provide 18-Months warranty & 30 days money back. If more questions, pls feel free to contact us.
• 1 X Bozily Aquarium Light
• 1 X US Plug power cord
• 1 X Hanging Hook Kit
• Manufacture: Bozily
• Item Weight: 4.4 pounds
• Batteries Required?: No

• Editor's Impressions Of The Bozily
• Brightness [star rating='4.4']
• Quality [star rating='5']
• Value For Money [star rating='4.7']
• Affordability [star rating='5']

10. Allnice Aquarium Bubble Light Aquarium Air Stone Disc with 7 Light Colors Changing and Slow Flash Ef...

User Ratings: 69 4

Allnice First Impressions

"It's a good light."

They are so much nicer than the florescent lights that came with my tanks. I was skeptical about only having 3 lighting types at first. It has multiple settings, dimmer and a TIMER! The timers are exactly what I needed to create sunrise and sunset effect. ‍♂️Rgbw, Multiple settings, 3 stage timer. All of the LEDs appear to illuminate and the lights dim smoothly. The Nicrew comes with 2 different brackets to make sure it fits your aquarium.

• Allnice Aquarium Bubble Light Aquarium Air Stone Disc with 7 Light Colors Changing and Slow Flash Effect LED Light Air Bubble Stone Lamp for Fish Tanks Aquariums and Fish Ponds
• 【Ultra-high dissolved oxygen】- Note: Without remote control. This aquarium air stone push out the bubbles small, dense, uniform, which makes double oxygen dissolving rate in water, improved oxygenation and gas exchange. Increases air flow/circulation to oxygenate water, which is beneficial to aquatic life.
• 【Colorful lights】- This bubbler fish tank lights creates beautiful underwater effects by a slow flash way. It comes with 12 straw-hat light beads and 7 kinds of lighting colors. Always keep your fish vivid and lively.
• 【Round disc Design】- Round disc shapes can stay steady at the bottom of the tank bubbler, maximizes the outlet area of the air stone. And add beauty to your display aquarium with this round fish tank bubbler stone to create micro bubbles.
• 【IP68 Waterproof】- The lamp body can be fully submerged in water and work underwater, but the power adapter is not waterproof, please keep it away from water and water vapor.
• 【Safe & Environmental Friendly】- Fish tank air bubble lamp is made of circular sand, with high temperature sintering, safe, durable and environmental friendly, it is safe to use in your aquarium. For first time use, we recommend you wash it with tap water and sock it with tank water for 1-2 hours.
• Manufacture: Allnice
• Material: Circular sand
• Item Weight: 10.4 ounces
• Color: Multicolor
• Power Source: Corded Electric
• Batteries Included?: No
• Batteries Required?: No

• Editor's Impressions Of The Allnice
• Brightness [star rating='5']
• Quality [star rating='5']
• Value For Money [star rating='3.7']
• Affordability [star rating='3.6']