





Product description

Aquarium Light for Fish Tank
1. High-quality aquarium plants light make the water in the aquarium look clearer and the colours of the aquatic plants more vibrant.
2. In DIY mode, there are 3 timer mode, 6Hours, 10Hours, 12Hours. You have 3 colors modes choose of white/red/green/pink, white/red/green/pink/blue, only blue. (2-channel control of the white/red/green/pink and blue leds)10 light intensity you can dimmer from 10%-20%-30%-40%-50%-60%-70%-80%-90%-100%. If you have over bright issues, you can adjust the lighting brightness via the built-in dimmer. Aquarium light fixture color and brightness of can be set freely according to your preferences. Please choose the color and brightness before choose the timer function.
3. Full spectrum fish tank lights, simulated nature light, promote the growth and development of the aquarium plants. And giving you an excellent viewing effect.
4. Aquarium fish tank light makes good effect on green aquarium plants, ideal for freshwater fish and low-midium light level aquarium plants, like betta fish, tetras fish, tropical fish, glow fish, shrimp and Java Moss, Java ferns, banana plants, anubia, hornwort and anacharis, Not for coral/reef.
Power off memory function. This aquarium led light use IC memorizer, after the light resumes work, the setting of fish tank led light will not lost. It will restart the counting time after the power is turn on.
Function Key

W key
Press W button to adjust the White+Red+Green+Pink color brightness.( Total 10 level brightness 0%-10%-20%-30%-40%-50%-60%-70%-80%-90%-100%)

ON-OFF/ All Light Brightness key
Long press 2 seconds, it will turn on/off. Can dimmable the whole lights brightness from (0%-10%-20%-30%-40%-50%-60%-70%-80%-90%-100%-90%-80%-70%-60%-50%-40%-30%-20%-10%-0%)

TIMER Key
Can set the lighting time 6H, 10H, 12H, High precision quartz crystal oscillator chip make the timer almost 0 error.
It will come on and go off at the same time every day. No need to purchase extra timer.

B key
Press B button to adjust the Blue light brightness. ( Total 10 level brightness from 0%-10%-20%-30%-40%-50%-60%-70%-80%-90%-100%)


High-quality Led Chips
With 5 columns of LED chips, this light is both compact and visually stunning. Its high CRI rating of up to 89 ensures that it accurately reproduces the natural colors of fish and aquatic plants, providing a truly unique viewing experience.

IP54 Waterproof
The fish aquarium light is rated IP54 for waterproofing, making it easy to clean with a dry towel. The aquarium plant light boasts a clear cover and exceptional light transmittance.
Note: 1.Please do not immerse the lights the water.
2. Non-sealed cover — avoid water splashing the cover, keep led chips dry.

Extendable Metal Bracket
Total available with 6 sizes, fit for many gallon tanks. It can be used independently, also can be used with most glass canopy or light hood. You can choose according to your needs.
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Customer Reviews
4.4 out of 5 stars 5,591
4.4 out of 5 stars 5,591
4.4 out of 5 stars 5,591
4.4 out of 5 stars 5,591
4.4 out of 5 stars 5,591
4.4 out of 5 stars 5,591
Price
$16.99$16.99 $22.99$22.99 $37.99$37.99 $40.99$40.99 $43.99$43.99 $49.99$49.99
PAR umol/㎡/s
89 94 122 128 134 140
Lamp Body Length
11.22 in 16.93 in 22.83 in 28.94 in 34.45 in 45.27 in
Fits Aquariums
12-18 in 18-24 in 24-30 in 30-36 in 36-42 in 48-54 in
Led Quantity
60pcs(White:36pcs,Blue:6pcs,Red:4pcs,Green:2pcs,Pink:2pcs) 90pcs(White:64pcs,Blue:12pcs,Red:6pcs,Green:4pcs,Pink:4pcs) 120pcs(White:90pcs,Blue:12pcs,Red:6pcs,Green:6pcs,Pink:6pcs) 150pcs(White:108pcs,Blue:18pcs,Red:8pcs,Green:8pcs,Pink:8pcs) 180pcs(White:135pcs,Blue:18pcs,Red:9pcs,Green:9pcs,Pink:9pcs) 240pcs(White:180pcs,Blue:24pcs,Red:12pcs,Green:12pcs,Pink:12pcs)
Lumens
720 960 1260 1480 1820 2190
CRI
89 89 89 89 89 89
Input Voltage
AC100-240 AC100-240 AC100-240 AC100-240 AC100-240 AC100-240
Output Voltage
DC 20V DC 20V DC 20V DC 20V DC 20V DC 20V
Kelvin
White 6500K, Blue 455nm, Red 620nm, Green 560nm White 6500K, Blue 455nm, Red 620nm, Green 560nm White 6500K, Blue 455nm, Red 620nm, Green 560nm White 6500K, Blue 455nm, Red 620nm, Green 560nm White 6500K, Blue 455nm, Red 620nm, Green 560nm White 6500K, Blue 455nm, Red 620nm, Green 560nm
Power Cord
4.9ft+2.3ft 4.9ft+2.3ft 4.9ft+2.3ft 4.9ft+2.3ft 5.9ft+2.3ft 5.9ft+2.3ft
White and Blue light are 2 channel to control the lighting.
Correct steps operation, open and off is the same operation to adjust.
If choose all lights on, then no indicator blinking, then press the 2nd button to adjust the whole lights brightness.
To Turn Off White/Red/Green/Pink Lights:
Select W for the desired lights.
W indicator blinks.
Press W button to adjust brightness until completely off.
To Turn On Blue Lights:
Select B for blue light.
B indicator blinks.
Press B button to adjust brightness to your preference.
For All Lights On:
If you choose all lights, no indicator blinks.
Press 2nd button to adjust overall brightness.
If in all lights on mode, you want the only blue light, then you need to close the White light firstly.
If in the all lights on mode, you want the only white lights, then you need to close the blue lights firstly.
Then lastly is setting timer, if press any button after setting timer it will be quit the timer function and will be need reset timer function again.
Additionally, the light will gradually ascend over a period of 15 minutes and gradually descend during the final 15 minutes after setting the timer.
★[DIY MODE] :Time, Colour and Brightness 3 setting choose. Timing (Timer control key): 3 choices timer running for 6 hours, or 10 hours, or 12 hours; Brightness/On-Off key: 10 level brightness and Switch function. Colour(W/B key): 3 colour modes choose, All lights on, White/Red/Green/Pink, Only Blue
★[Full Spectrum Aquarium Light] :With full spectrum lighting, which is helpful fish and aquatic plants growth, fit for all fresh water tanks. The controller is very simple and no complicated operations. Suitable for all starters to experienced fish tank lovers to use
★[High-quality Led& High CRI]: Using high-quality SMD2835 led chips. 6500k white light, red light, pink light, green light and blue light, the light is very soft and beautiful, and the colour rendering index is up to 89%, which is similar to natural light
★[5 columns of Led Chips, Extendable Metal Bracket]: Compared with other tank lights, up to 5 columns of led chips, they are more compact and beautiful. Good heat dissipation of the ABS shell. Use the stable and durable metal bracket, adjustable extendable bracket fit for most gallon tanks
★[Application Size & Memory function]: The aquarium light fit for 18 inch-24 inch tank. In case of power failure, the setting remains the same as before, and the start time will restart counting after the power is turned on. PS: The light rises slowly in 15 minutes and gradually decreases in the last 15 minutes. It is very friendly to fish. You can easily to install this led fish tank light on most of glass or acrylic aquarium tanks, with transparent hood/lid or no, with rims or rimless
13 reviews for SEAOURA Led Aquarium Light for Plants-Full Spectrum Fish Tank Light with Timer Auto On/Off, 18-24 Inch, Adjustable Brightness, White Blue Red Green Pink LEDs with Extendable Brackets for Freshwater
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$22.99
Devin H –
Great Light for Planted Tanks Easy to Use and Effective
This light comes with everything you need to get started.It does slightly bend in the middle since it’s a long bar, but it hasn’t caused any issues for me.I run a 55-gallon tank (23-inch depth) with tons of plants, and this light does a great job reaching the bottom while promoting plant growth.The dedicated blue light feature is awesome — it lets you see all your fish and plants clearly without disturbing the light cycle.Easy to use, and the timer/auto on-off feature is convenient for consistent lighting.I would definitely recommend this to anyone new or semi-new to planted tanks. It’s reliable, effective, and great for encouraging healthy plant growth.
Sage –
Perfect for my planted tank
Works incredibly well and the WRGB is actually helping my green plants grow red now. It fits my tank well and the adjustable ends make it much more stable when I bump it… But I now have two and love how easy it is to use the dimmers for each colour selection and the timers making it easy to set and leave.
Beau Driver –
Excellent Full Spectrum Light with Timer. Great for Planted Tanks
The SEAOURA LED Aquarium Light has been a fantastic upgrade for my freshwater planted tank. The full spectrum lighting is well-balanced and really brings out both plant growth and fish colors. The mix of white, blue, red, green, and pink LEDs gives the tank a natural, vibrant look without appearing overly harsh.One of my favorite features is the built-in timer with auto on/off. It’s incredibly convenient and keeps the lighting schedule consistent, which has made a noticeable difference in plant health and overall tank stability. The adjustable brightness levels are also a big plus, allowing you to fine-tune the light intensity depending on plant needs and algae control.The extendable brackets make installation easy, and the light fits securely on tanks in the 18–24 inch range. It has a slim, modern design, runs cool, and feels well-made. Setup was simple, and everything worked perfectly right out of the box.Overall, this is an excellent aquarium light for anyone running a freshwater or planted tank. Between the timer, adjustable brightness, and strong full-spectrum output, it offers great value and performance. I would absolutely recommend it and would purchase again.
Kayleen –
Overall good middle of the road light
Pros:- good hardware quality and look- great lighting spectrum quality- It is pretty resilient to general wear and tearCons:- I have found that after a while I will need to reset the timer because it gradually starts turning on later and later and or stays on for shorter and shorter time periods until it stops turning on all together and I’m force to reset it.- wish it an 8 hr setting
M. Godfrey –
Great for aquatic plants
I decided to bring my 4 goldfish in for winter since my small pond is too shallow for them to survive. At the moment I’m using a screen cover to take advantage of the added humidity from the tank, using submersible filtration, and an air pump with a large circular air stone. The light sits on top of the screen cover. There are 10 brightness settings on the blue light, I keep it dimmest for night. There are 10 brightness settings for the spectrum lighting, which I gradually bring up to brightest over the course of an hour. I haven’t used the timer feature but it seems quite easy.Now the fun part is, I know how well led grow lights work. Over the course of a month, this light has caused pieces of root from my pond water lily to sprout in the tank. I’m imagining I’ll need to drop the water level to accommodate the blooms soon. Water lilies, in a ten gallon tank? Should be cool.This light is low profile, has an adjustable stand, and gives little to no heat. I’m very happy with the quality, and the price was very good. All the stars for this product, I would purchase again, and recommend it to others. Eventually I’ll use it on a much larger tank for tropicals and plan to buy another just in case they become unavailable in the future.
Hannah Stewart –
Good for tight spaces
I love how you can change the amount of brightness. The timer is useful too. It’s nice to use for if you have a tank that’s on a shelf that doesn’t have the space for a taller clip on light.
Gene J –
Great for the price.
Bought this for a new 29 gallon tank. It works well. The light is BRIGHT if you do not turn it down. I taped the sliders so that they do not extend too far and fall in the tank. If I have any complaint it is that the timer does not know what time it is. If I want it to light from noon to 10PM I have to be there at noon and set the 10 hour button. Then it will go on for ever. The newer model has a real clock timer but is much more expensive. For the price it is great. This thing is WAY better than the fluorescent lights we used in the old days.
Jimmy –
Good
The lighting is great, and the size was perfect. Great item, but after a while, these do often need to be replaced, well, at least the handles, because they slowly rust and then the handles break. They last a few years, so that is really good for a product, but I want a more permanent solution. This may just be the splash in my tank.
RaeLynn –
I recently decided to switch tanks from a 90l to a 300l so was in desperate need of a light that was large enough while also providing adequate light for my plants. So when I stumbled upon this I thought it looked like great quality and decided to give it a go.•The light seems to be made of decent quality and provides a wide variety of light options ie intensity of light, color spectrum, and 24 hour timers.•The remote attached to the light is simple and straight forward while giving you exactly what you need.•Extremely easy to use but the instructions provided can help with any confusion.•I have managed to drip some water on the light unit and there has been no issues so it seems to be waterproof to that extent.•My plants look lovely and green under the light but time will tell on if it is sufficient for growth or not.Overall, I’d say this light is functional, easy to use, and worth the price. Time will tell on how well it holds up over time.
AmazonCustomer –
I absolutely love this light. I bought it for my 5 gallon fish tank. I purchased the 12-18 inch light. I like that the length is expandable and retractable so that it can fit how I want it to across my tank. I love the timer settings that I can set for three, six or twelve hour intervals and they will be continuous until I choose to change it. I like that I can change the brightness of the light. There are a variety of options for the light’s intensity ranging from super bright to a subtle soft light. I feel like it’s going to be really good for my plants. I’ve already noticed a substantial improvement in my betta fish. He seems a lot happier. I like that it gradually turns on in the morning and it gradually turns off at night so that it’s not such a shock to the fish. The item arrived well packaged in a solid box. No damage and not previously used. It came with clear and easy to understand instructions. It has only been a couple of days but I’m really happy with my purchase and I know our betta, Blaze, would say likewise.
GTH.Design –
🌟 Absolute Kaufempfehlung: Die beste LED-Beleuchtung für mein Aquarium!Ich bin restlos begeistert von dieser Aquarien-LED-Beleuchtung! Nach langer Recherche habe ich mich für dieses Modell entschieden und meine Erwartungen wurden in jeder Hinsicht übertroffen.💡 Brillantes Licht und gesunde PflanzenDie Lichtqualität ist einfach fantastisch. Meine Fische und Garnelen zeigen sich in ihren schönsten Farben, und das gesamte Aquarium wirkt viel klarer und lebendiger. Besonders hervorheben möchte ich, wie sehr meine Pflanzen von dieser Beleuchtung profitieren. Sie wachsen seit der Umstellung auf dieses LED-System viel kräftiger und gesünder – ein deutliches Zeichen für ein optimales Lichtspektrum.🛠️ Kinderleichte Installation und BedienungDie Handhabung ist ein echtes Highlight. Die Montage war dank der durchdachten Halterungen in weniger als 5 Minuten erledigt. Auch die Steuerung ist super intuitiv. Selbst jemand, der sich vorher kaum mit Aquarientechnik beschäftigt hat, wird hier sofort zurechtkommen. Die einfache Programmierung des Tageslichtverlaufs (Sonnenaufgang/Sonnenuntergang) sorgt für eine naturnahe Umgebung für meine Bewohner und ist dabei absolut benutzerfreundlich.✅ FazitWer auf der Suche nach einer hochwertigen, langlebigen und einfach zu bedienenden Aquarienbeleuchtung ist, die sowohl die Ästhetik des Beckens als auch die Gesundheit der Pflanzen und Tiere deutlich verbessert, liegt hier goldrichtig.Ich kann dieses Produkt uneingeschränkt empfehlen! 5 von 5 Sternen!Möchtest du, dass ich noch einen bestimmten Aspekt (z.B. Preis-Leistungs-Verhältnis oder Langlebigkeit) in der Rezension hervorhebe?
Christelle –
Plusieurs mode d’éclairage je recommande
Sudhir Kumar Katuru –
Very satisfied with the product and the packaging. I’d recommend this for any planted aquarium. I’ve been using this for over a month now.