








🌈 Illuminate your underwater world with precision and style!
The SEAOURA Full Spectrum Aquarium Light is a cutting-edge 42W LED fixture designed for 36-42 inch freshwater tanks. Featuring 252 high-quality LEDs across 7 rows, it offers 8 color options and 20 brightness levels with a CRI of 92 and 9854 Lux brightness. Its fully programmable 24/7 timer simulates natural day and night cycles, supported by a power-off memory battery backup. The adjustable mount fits 40-50 gallon tanks, while its IP68 waterproof aluminum and polycarbonate body ensures durability and easy maintenance. Ideal for promoting healthy aquatic plant growth and creating a stunning visual display.










| ASIN | B0DG5P6M7L |
| Amperage | 1.2 Amps |
| Are Batteries Included | No |
| Base Diameter | 3.1 Inches |
| Batteries | 1 Product Specific batteries required. |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Best Sellers Rank | #8,268 in Pet Supplies ( See Top 100 in Pet Supplies ) #14 in Aquarium Lights |
| Brand | SEAOURA |
| Brightness | 9854 Lux |
| Bulb Features | 20 Level Dimmable, 24/7 Natural Mode, 8 Colors & Cycle, Day & Night Mode, Power-off Memory |
| Color | Black |
| Color Rendering Index | 92.0 |
| Color Temperature | 12600 Kelvin |
| Customer Reviews | 4.4 4.4 out of 5 stars (910) |
| Date First Available | September 5, 2024 |
| Finish Type | Polished |
| Finish types | Polished |
| Included Components | Adapter Cable, Aquarium Light, Batteries included, Extendable Mount, User Manual |
| Item Package Quantity | 1 |
| Item Weight | 2.51 pounds |
| Item model number | SR-657 |
| Light Direction | Downlight |
| Light Output Maximum | 2807 Lumens |
| Light Source Type | Light Emitting Diode |
| Light Source Wattage | 42 Watts |
| Manufacturer | SEAOURA |
| Material | Aluminum |
| Maximum Compatible Light Source Wattage | 42 Watts |
| Mounting Type | Adjustable Bracket Mount |
| Number of Batteries | 1 Product Specific batteries required. |
| Number of Light Sources | 252 |
| Part Number | SR-657 |
| Power Source | Corded Electric |
| Product Dimensions | 34"L x 3.9"W x 0.3"H |
| Set Name | 42W for 36'' - 42'' Tank |
| Shade Color | Transparant |
| Shade Material | Polycarbonate (PC) |
| Shape | Rectangular |
| Special Features | 8 Color Options + Cycle, 20 Brightness Levels, Adjustable Mount, IP68 waterproof, Custom Hour & Minute, Time Memory, Day & Night Mode + 24/7 Natural Mode, High PAR Full Spectrum |
| Specific Uses | LED Light for Freshwater Planted Aquariums with Custom Timer and Time Memory Function |
| Specification Met | ETL, IP68 water resistance |
| Style | Modern |
| Switch Style | Push Button |
| Voltage | 20 Volts |
| Wattage | 42 Watts |
D**1
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.
S**.
Works well
So far this light works as expected, and is being used to change the light mode throughout the day per my programming via the wired remote. It is much brighter than my prior LED light that died unexpectedly, and has more functionality.
B**H
Bright and complicated.
Remote is not the easiest to understand but good/ bright light.
A**R
Easy to set up
Very easy to set up and program. My aquatic turtle is very happy.
J**R
Best Bangalore for your buck
Super Bright! The timer setup is awesome. You never have to worry about turning it off and on. Extremely Satisfied!
R**D
Like the lights and adjustments.
Powerful light, legs a bit flimsy but the light itself seems well engineered so far. Better instructions would help.
A**R
No puedes ser que la compre en agosto y ya se están apagando las luces , es una estafa
K**.
Easy to set up and use.
Once you know how to set these up they're great. Not too complicated, easy to use and set brightness along with time. Used other ones in the past that were difficult to set up and couldn't adjust the brightness. They hit the nail on the head!
A**L
Au moins une lampe pour la grandeur de mon aquarium
V**N
Marche déjà plus après moins d' un mois.
F**O
Molto funzionale per il mio utilizzo con acquario di acqua dolce
E**T
Echt een prima toestel met erg veel mogelijkheden
M**5
Really great light. I love the low profile and it fits well on my 100cm tank. Very easy to fit, and the colour options are great. The reason for 4 stars is just because of how easy it can be to knock off your tank. I think the fixtures on the sides could be better designed. Functionality wise the 24 hour works well once you follow the instruction video
Trustpilot
1 week ago
1 month ago