SEAOURA LED Aquarium Light for 12-18in Freshwater Tank, Full Spectrum Aquarium Light for Plant Growth, 6H/8H/12H Timer, WRB 3 Channel Customizable, 10 Brightness & 11 Colors, Adjustable Bracket – 12W
Original price was: $23.99.$17.59Current price is: $17.59.
Price: $23.99 - $17.59
(as of Oct 19, 2025 10:48:01 UTC – Details)
Product description
SEAOURA
SR-653 Full Spectrum Aquarium LED Light
Flexible WRB Channel Cusomization ( Brightness: 0% to 100%)10 Preset Color Options and CycleSimple Auto On/Off Timer (6H/8H/12H)Taller Extendable Bracket MountFull Spectrum Focus on Red and Blue for Plant Growth
1 10 Preset Color & Cycle
2 DIY WRB Ratio
3 Easy Setup Timer
Available in 6 Sizes
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Add to Cart
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Customer Reviews
4.6 out of 5 stars 110
4.6 out of 5 stars 110
4.6 out of 5 stars 110
4.6 out of 5 stars 110
4.6 out of 5 stars 110
4.6 out of 5 stars 110
Price
$17.59$17.59
$29.99$29.99
$45.99$45.99
$41.18$41.18
$54.70$54.70
$63.99$63.99
Light Body Size
11.1*3.3*0.5 in
16.7*3.3*0.5 in
22.7*3.3*0.5 in
28.7*3.3*0.5 in
34.4*3.3*0.5 in
45.4*3.3*0.5 in
Led Qty
72 pcs
108 pcs
144 pcs
180 pcs
216 pcs
252 pcs
PAR @ 12 in
81
89
112
119
123
130
LUX @ 12 in
3292
4096
4562
4758
5186
5442
Lumens
991
1291
1563
1769
2073
2353
CRI
89
89
89
89
89
89
Color Temperature
7800K
7800K
7800K
7800K
7800K
7800K
Cord Length
7.2 ft
7.2 ft
7.2 ft
7.2 ft
8.2 ft
8.2 ft
Light Options
10 Color + Cycle + WRB Custom
10 Color + Cycle + WRB Custom
10 Color + Cycle + WRB Custom
10 Color + Cycle + WRB Custom
10 Color + Cycle + WRB Custom
10 Color + Cycle + WRB Custom
Timer Mode
6H / 8H / 12H
6H / 8H / 12H
6H / 8H / 12H
6H / 8H / 12H
6H / 8H / 12H
6H / 8H / 12H
The preset light color is a warm tone, what should I do?
You can press W/R/B to adjust each channel based on current light. If you feel the color is too warm, please try reduce the R channel’s brightness.
How do I set a timer for the fish light?
Please set the light color, and then press the timer button to choose between 6H/8H/12H, once the indicator light flashes, it means the timer starts.
The aquarium light is off, and the time indicator is no longer flashing but always on, why?
When you set the timer, for example 6H, the light will stay on for 6 hours, and then the light will automatically turn off until it comes back on again the next day. During the light off, the indicator light of 6H will remain solid.
I changed the color after the timer start, do I need to reset the timer?
Once the timer starts, changing the color doesn’t affect the timer’s start time. If you need to change the start time, press the Timer button again to update the start time.
This aquarium light can only customize the WRB channel, so is it considered a full spectrum light?
It is a full-spectrum light, and we have grouped all the LED lamps into three channels: W/R/B for you to customize the color. The W channel contains the rest of colors. It can also be confirmed by the spectrogram that it is full spectrum light.
Product Dimensions : 11.06 x 3.35 x 0.53 inches; 1.19 Pounds
Item model number : SR-653
Date First Available : May 9, 2025
Manufacturer : SEAOURA
ASIN : B0F3XMWRN9
Customer Reviews: 4.6 4.6 out of 5 stars 110 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
🐟 Smart Timer & Auto On/Off for Fish Tank: Program your lighting schedule effortlessly with 3 preset timers (6H/8H/12H). The auto on/off function maintains consistent cycles, and the 15-minute brightness gradient between modes avoids sudden changes, keeping tank inhabitants calm – perfect for maintaining a stable aquascape environment.
🐟 WRB 3 Channel Customization – Aquarium LED Light: SEAOURA SR-653 aquarium light features WRB 3-channel control, allowing you to mix red, blue, and white LEDs for tailored lighting. Choose from 11 preset colors and adjust brightness across 10 levels. Set desired light to enhance the color (aquarium color enhance) of your fish tank, promoting vibrant tank aesthetics.
🐟 Full Spectrum Aquarium Plant Light for Growth: Featured high quality 2835 LED chips (White:42pcs/Red:12pcs/Blue:12pcs/Green:3pcs/Pink:3pcs). Optimized for freshwater tanks (12”-18”), this full spectrum aquarium light promotes photosynthesis with high PAR output and balanced red/blue wavelengths. Providing a stress-free environment essential for healthy aquarium plant growth and fish.
🐟 Adjustable Taller Bracket for Aquarium Lights: Equipped with an extendable bracket (12”-18” fish tank fit), the SR-653 aquarium lights for fish tank ensures even coverage across your aquarium. The taller design illuminates every corner while ABS materials enhance heat dissipation, prolonging LED life. Quick setup and secure mounting supports diverse aquascape layouts.
🐟 Durable Full Spectrum Aquarium Light Build with Efficient Cooling: Built with ABS housing, the SEAOURA SR-653 aquarium led light efficiently dissipates heat, ensuring stable performance during extended use. The robust design supports 24/7 operation, while the user-friendly controller simplifies customization for vibrant plant growth and tank aesthetics, aiding in your goal to build a healthy aquarium organic cycle.
🐟 Versatile Aquarium Light for Diverse Tanks: Ideal for rimless fish tanks, freshwater community tanks, and planted aquariums. Fully compatible with aquarium lids while supporting thriving flora like Anubias, Java Fern, carpeting species, and Red Ludwigia. Enhances colors of Betta fish, Neon Tetras, and Guppies through full spectrum illumination. Energizes photosynthesis for demanding stem plants and promotes vibrant shrimp colonies. The taller bracket fits seamlessly into aquascape setup as a centerpiece lighting solution.
Customers say
Customers find the aquarium light’s brightness and quality good, with several color options available. They appreciate its functionality, with one customer noting it maintains the last light setting, and find it easy to use and good value for money. They like the timer feature, and one customer mentions it helps prevent algae growth.
13 reviews for SEAOURA LED Aquarium Light for 12-18in Freshwater Tank, Full Spectrum Aquarium Light for Plant Growth, 6H/8H/12H Timer, WRB 3 Channel Customizable, 10 Brightness & 11 Colors, Adjustable Bracket – 12W
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Original price was: $23.99.$17.59Current price is: $17.59.
Weingartner Family –
Good quality, lots of options for color variation and timer setting.
We had to replace our old lights because they were finally burning out. I like these new ones because they can be set on a timer. There are several color options, but we’ve chosen to use all spectrums because we have a planted tank. There is little to no heat that comes off of the lights. The light quality is perfect for the area that we have the aquarium placed in. Easy to function, I think it’s a good value for the money we spent.
Conner –
Pretty cool light
Got this for a 20 long and it works great. The timer function is neat, how it ramps up the light for the first few minutes and then slowly shuts off when the timer runs out. Many different color combos and brightness settings to get the environment you’re looking for. I’ll add, my setup has a hinged glass lid, so this light just sits on top of that. I would be worried without a lid as it seems the arms don’t really help hold it in place but just hold it up. Maybe if you wrapped a little foam around the arms they’d hold against the rim or bare glass of the aquarium.
Phylos –
Very good LED Light for my 50 Gallon Tank
I have no major complaints and just one minor. The issue I have is that with my 48″ wide 50 gallon tank I’m using the sands to raise the light above my glass covers, and that works okay. But the problem is that the light fixture sags about 3/4-inch at the middle. While that doesn’t effect the function, i.e. it still works well, the bendiness doesn’t look all that great. Other than that everything else works quite well. It is the perfect length for my tank and the timer is very easy to set. The light is bright and the adjustable color is interesting, although for most of the time I perfer full daylight white.
Jessica –
Great light
I love the different colors and that you can dim the lights to help prevent algae growth which Iâve had an issue with
CHRIS BROCATO –
Great quality
Great aquarium light. Many colors to choose from easy to use
Charles M. –
Affordable light
Does the job and easy to set up.
Singleton –
Tank light
Itâs nice to set and go ! Nice light to our fish
Timothy –
Great
So far been pretty good at growing aquatic plants, color adjustment is decent, super bright if you want it to be. Good bang for your buck.
Jonathan –
Très belle éclairage, on peut très bien reproduire les différents spectre de lumière essentiel pour la vie aquatique en aquarium.
Yves Van W –
Excellent produit, éclairage puissant ou tamisé selon notre besoin, plusieurs jeux de couleur et programmation facile
Jason B –
Very bright and easy to use.
Meg –
This light is BRIGHT. I’d thought my blackwater aquarium was a lot, well, darker than is, but it turns out that the light that came with the tank was just awful. (Probably also why my plants have been struggling.)The metal legs work better on a rimmed aquarium. I have a rimless tank, but I got one of those magnetic cut-to-size mesh tops for it. The magnetic strips and the clips are wide enough to provide a stable base for this light’s metal legs. They do slide out really easily, but putting them back in is just as easy. Wouldn’t recommend pushing the limits of the length of these legs, but you can kinda have the light more to one side or the other of your tank, like if you wanted to concentrate the light on plants at one side of the tank. If you have a shelf or something above your tank the light unit is light enough that you could attach it with Command strips or something similar, and not bother with the metal legs at all.The remote is a little more complicated than the remotes for my potted plants, but the instructions were pretty clear. You can adjust the levels of White, Red, and Blue lights independently, in levels of 10% each. It’s also got the 24hr timing thing that my plant lights have, but I have my aquarium on a cycle with two shorter periods of light in a 24 time period. I was a little worried that, if I plugged it into my timed power bar, that the light settings I’d chosen would get overridden when the power bar turned off. But it didn’t. So if you don’t have a timed power bar and only want one round of light a day, the built-in timer will work, but if you do have a timed power bar, it won’t mess up your light settings.I am a little concerned about water getting into the electrical bits. The instructions say the LEDS are in a sealed compartment, but I noticed that moisture was gathering under the plastic screen where my bubbler is. I couldn’t figure out how to get the plastic screen off to dry it manually, so I just had to leave it be. The moisture did eventually evaporate out, but that means dissolved minerals/etc from the water are crystallized in there. And I don’t know how to clean it. I’m really hoping that the electrical bits behind the LEDs is secure.
Ghaith –
Worked perfectly