






Product description


1 High PAR Full Spectrum
2 Beneficial for Plants
3 Adjustable Bracket
4 IP68 Waterproof


1 Advanced Controller
2 9 Color + 20 Brightness

1 24/7 Natural Mode
2 Day & Night Mode
Available in 6 Sizes
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Add to Cart
Add to Cart
Add to Cart
Add to Cart
Customer Reviews
4.5 out of 5 stars 1,078
4.5 out of 5 stars 1,078
4.5 out of 5 stars 1,078
4.5 out of 5 stars 1,078
4.5 out of 5 stars 1,078
4.5 out of 5 stars 1,078
Price
$26.99$26.99
$36.99$36.99
—
$58.99$58.99
$61.99$61.99
$69.99$69.99
Light Body Size
10.4*3.9*0.3 in
16.3*3.9*0.3 in
22.2*3.9*0.3 in
28*3.9*0.3 in
33.8*3.9*0.3 in
46.8*3.9*0.3 in
Led Qty
84 Pcs
126 Pcs
168 Pcs
210 Pcs
252 Pcs
294 Pcs
PAR @ 12 in
81
85
144
150
167
181
LUX @ 12 in
4882
5159
8764
9236
9854
10685
Lumens
893
1636
2034
2218
2807
2899
Color Temperature
12600K
12600K
12600K
12600K
12600K
12600K
CRI
92
92
92
92
92
92
Cord Length
7.2ft
7.2ft
7.2ft
7.2ft
8.2ft
8.2ft
Light Options
9 Color + 20 Brightness
9 Color + 20 Brightness
9 Color + 20 Brightness
9 Color + 20 Brightness
9 Color + 20 Brightness
9 Color + 20 Brightness
Timer Mode
Day&Night Mode + 24/7 Mode
Day&Night Mode+24/7 Mode
Day&Night Mode + 24/7 Mode
Day&Night Mode + 24/7 Mode
Day&Night Mode + 24/7 Mode
Day&Night Mode + 24/7 Mode
Power-off Memory
✔
✔
✔
✔
✔
✔
Is it designed to avoid promoting algae growth?
Yes, the SR-657 aquarium light can be turned on/off at the time you set, and the 20 levels of brightness can be adjusted to effectively prevent algae growth.
Is the battery included? Do I have to use batteries? How long does the battery last?
Yes, CR1220 batteries are included. The battery is only for memory function, and the LED light and controller can work without the battery. The battery only consumes power when power supply is disconnected.
Can this light help plants grow?
Of course! The spectrum of this aquarium light increases the intensity of red and blue light, which is more conducive to the growth of rhizomes and leaves of plants, and promotes the natural circulation of the water tank.
I’m having trouble programming, what should I do?
Tell us the lighting schedule you need (start time, end time, light color, brightness), and we will assist you in setting it up step by step. We usually reply in 12 hours.
I need to have the night mode start at 6pm but the number is skipping?
The night mode can’t overlap with day mode. The night timer will auto skip the hours that is taken by day mode. Please edit day mode timer first.
🐟 3 Modes with Custom Timer: DIY hour & minute of DAY mode, NIGHT mode, 24/7 mode. Seaoura aquarium light provide LED time clock display system allowing you to program a flexible automatic start & end lighting schedule of sunrise, daylight, sunset, moonlight and off. Simulate natural daily light for your tank based on the local time you set.
🐟 Time Memory Function: A replaceable battery is featured in the fish light controller to keep the passage of time even if the power is cut off unexpectedly. The aquarium planted light will follow the schedule timely when power restored after a tank cleansing or a blackout. No need to set and calibrate the timer repeatedly.
🐟 High Quality LEDs: 7 rows of 5050 + 2835 LED chips, Seaoura fish tank light provide full spectrum, red, green, blue, pink, purple, cyan, orange and color cycle, total 9 color optionswith 20 levels of dimmable brightness. Up to 90% light through PC surface ensuring the aquarium is evenly illuminated. CRI:92, PAR:181, Lux:10685, Lumen:2899, Color Temp: White 12600K, Power:48W, LED QTY:294Pcs(W:196Pcs/R:14Pcs/G:14Pcs/B:28Pcs/RGB:42Pcs)
🐟 Ideal for Aquarium Plants Growth: Seaoura LED Aquarium Light bathing your freshwater aquarium. High PAR value and reasonable blue and red light wavelength make the aquarium light better for aquatic plants to photosynthesize. Custom timer programmable control the light up the aquarium adapt to local time. A 15-min brightness gradient is set between light stages to avoid startle the fish.
🐟 Taller Extendable Bracket: Seaoura aquarium lights came with adjustable mount, application size: 48” to 54”, fit the light on 50 gallon to 120 gallon fish tanks. The taller stand design ensures the light covers every corner of the aquarium while extending its service life. Cable Length: 8.2ft.
🐟 IP68 Waterproof: Seaoura aquarium planted light is easy to maintain and wipe clean featuring a IP68 waterproof light body. Combined aluminum shell and PC material brings better water and heat resistance to the lights body. Solid and durable for 24/7 routine.
10 reviews for SEAOURA Plant Growth Aquarium Light, 24/7 Custom Timer, Power-Off Memory, 48-54in Full Spectrum Aquarium Plant Lights, 7-Row LED 8 Colors, 20 Adjustable Brightness, Day & Night Cycle for Freshwater
Add a review
$69.99
Deepsea21 –
Fantastic fully programmable light with battery backup.
I have this light on a 40g Marineland breeder tank that has a 36”x18” footprint. This pic was taken with the light set at 10% brightness on full spectrum. Without a doubt, if you want to grow plants this is an absolute powerhouse.My Cichlid breeder tank has fake plants in it as the cichlids will eat live plants and in a 40g they serve to break up sight lines and reduce aggression. This tank was set up 2 weeks ago and is cycling with 1 fish in there. Programming takes some time but once you figure it out the light is awesome on its 24/7 setting that starts with a yellow sunrise migrating to full day sunshine to a yellow sunset to blue moonlight to off. All fully programmable for color, time and brightness.Well worth the extra $. If you want to grow live plants I can’t even imagine how well they would do under a light that can deliver so much power if you turn it up. I have to keep it lower with fake plants to avoid an algae bloom. With a tank packed full of live plants you’ll grow a jungle in no time.
Ranch Hand –
Caused MASSIVE algae outbreak due to brightness. Upgraded version is great!
UPDATE #2 I upgraded my original review from 2-5 starsThe customer service has been excellent from this seller. After I got my massive algae outbreak under control(see below) I purchased the upgraded version of this light which now has the ability to change brightness and color in 24/7 mode. The only way to tell if you receive the upgraded version ( because the old and new are currently mixed together at the warehouse) is to look at page 10 of the manual. If the top line on the page says time, color, brightness, you received the newer version. There is a battery backup in the control that saves current settings in case of a power outage which is a great feature. There are helpful programming videos explaining how to set up the controls, so it’s not as complicated as it initially seemed. I am currently running 2 different sizes of this light on 2 separate tanks and have been very pleased with the newer version. My plants are doing great and there’s no algae outbreak in sight. I will buy more in the future.ORIGINAL REVIEW. The controls are quite complicated to program on this very bright light. The biggest problem that I have experienced is that there is no way to dim the light intensity level when on 24/7 mode, which resulted in a MASSIVE hair algae outbreak that covered all of my plants, glass and rocks in a surprisingly short period of time. I have pulled out an entire tank full of live plants 3 times and dipped them in diluted peroxide followed by dosing of liquid carbon to try to keep them from dying due to algae suffocation. I have also removed all of the hardscape and scrubbed it down to remove the blanket of algae covering it as well. I have been doing 50% water changes every 3 days for the past 4 weeks because the algae returns so rapidly. I have even done total blackouts which helped, but once I turned the light back on for 2 hours per day, for the plants survival, poof! the algae returned with a vengeance. I have become a slave to my aquarium, spending many hours per week battling this scourge. It will be a miracle if my plants survive, because they are all currently melting. Once this algae sets in it seems to be very difficult to overcome. I finally resorted to replacing this high intensity light with the old kit light that came with my aquarium and so far the algae has not returned.UPDATE #1: Customer service reached out to me several hours after posting this review and offered me an upgraded replacement that allows brightness adjustment in 24/7 mode or a refund. Customer service has been excellent. I am willing to try the upgraded light, since I was happy with the quality. Regarding the difficult programming of the light schedule, customer service sent me more detailed directions and is also willing to help program specific times if needed. This company has been very willing to stand behind their product, which I really appreciate. I will be happy to try the upgraded version.
James T –
Good lighting with challenging programming
It took a while to choose a replacement light for my fish tank. I needed something 24″ wide to fit in my old fluorescent housing and this worked perfectly. The LED light quality looks good to me. I do not another one to compare it to so all I can say is that it is an good upgrade to my fluorescent light. I wanted a programmable one because I did not know what light level I would like. This was a good economical choice for me. I am still trying to figure out the programming. So far I have it turning on and off by itself. Brightness and color can be adjusted. There is also a night time setting. There are a lot of directions provided but there are so many steps involving pressing different buttons one or twice or holding a button down for 3 seconds that I cannot recall my choices fast enough to get to the next step before “programming mode” turns off.
Jennifer frayer –
It’s fantastic but, only one thing
This product is amazing.The only thing is that when you have to set app the timer and set the way you want your lights, there is no automatic on and off timer like other setups or pre Program , you have to program it yourself. But they do have directions on how to do so, it took me a minute to do it, and I’m kind of technical savvy, but I am most definitely buying more for my other fish tanks that I have. I love all the different colors that it has.The sunrise the sunset. And the moonlighting. But the light is perfect for if you wanna set up the lighting, the way you want it.And once you figure it out , it’s easy. You can’t beat it for the price point. The top of the light is not that hot.It is warm and you can touch it when it’s on.It’s not gonna burn you. Now we’re gonna see how long it will last The light I have on. There is the 30 to 36 inch.
Danny Evans –
Worth a lot more!!
At first I thought this light was just a cheap light, but after buying 2 of the 4ft lights these things are great!! My plants came back to life!! I had current USA lights but they just were not that bright and not full spectrum, my plants were alive but not thriving, now they are and I’ve just had the lights for a month now, great lights you could charge a lot more for these it’s worth it!!! Plus the programming was super easy just took me a couple of times to get it where I wanted it! Thank you for a great product with honest reviews.
Jonas N. –
Bra ljus och trevligt med solupp/nedgång och månljus.
MAGRIN LAURENT –
TOP!
YK –
I compared 3 different models of Seoura WRGB light and this version was selected based on the PAR, LUX and CRI. Although my favorite model has much more robust looking body, the CRI is lower than this one while it is using 84W for the lower LUX number. So basically, I went for the spec over the look.I have 10 tanks side by side in one row and this light is for the 3 tanks as the length of those 3 tanks is 48″. As I am getting back to the aquarium hobby and growing aquatic plants in my shrimp tanks, I need a reliable light. For 12″ deep tanks, you don’t need such high lumen output. I don’t find this light being overly bright at its 100%. Still, to avoid any possible algae issue I am running it at 90% for 9 hours and moon light for the next 5 hours at 50% as a night light. I don’t care to use 24/7 programmed light so I can’t comment on that function. Since you can customize the duration of day/night light, I am fully satisfied with that though how long it will last remains in question. I will likely purchase another 36″ unit for my other 4 tanks as the total length of those tanks is 42″. The wattage per LUX is really good.
Amazon Customer –
One of best budget light is used, definitely worth the price, to set up 24/7 light mode watch the YouTube video…very nice light
Don Albert –
Amazing lights. It makes my aquarium looks amazing and natural 24/7 from sunrise to sunset.