






🌊 Illuminate your underwater world with precision and power!
The ARKNOAH 165W LED Aquarium Light delivers full spectrum, dimmable lighting optimized for freshwater and saltwater tanks. Featuring dual independent white and blue LED controls, advanced double-lens technology for 31% deeper light penetration, and quiet cooling fans, it promotes vibrant coral and plant growth while enhancing fish coloration. Easy to install with a sturdy hanging hook and adjustable height, this energy-efficient light is designed for professional aquarists seeking customizable, reliable illumination.







| ASIN | B07BLXWQ3L |
| Assembled Height | 8.35 inches |
| Batteries are Included | No |
| Best Sellers Rank | #108,192 in Pet Supplies ( See Top 100 in Pet Supplies ) #474 in Aquarium Lights |
| Brand Name | ARKNOAH |
| Color | Black |
| Customer Reviews | 4.0 out of 5 stars 69 Reviews |
| Finish Type | Painted |
| Finish Types | Painted |
| Included Components | Hanging Steel Hook |
| Item Dimensions L x W x H | 15.8"L x 8.4"W x 2.4"H |
| Light Source Special Features | Dimmable, Color Control |
| Light Source Type | LED |
| Light Source Wattage | 165 Watts |
| Manufacturer | Shenzhen DeXingGao Optical Co., Ltd |
| Manufacturer Warranty Description | 2 year manufacturer. |
| Material | Iron |
| Material Type | Iron |
| Model Number | AQU165 |
| Mounting Type | Hanging |
| Number of Light Sources | 1 |
| Power Source | Corded Electric |
| Shade Material | Acrylic |
| Shape | Rectangular |
| Style Name | Modern |
| UPC | 645195217712 |
| Unit Count | 1.0 Count |
| Voltage | 265 Volts (AC) |
S**O
Great Aquarium Lights!
We recently purchased 3 sets of these lights for our aquarium a little over 2 years ago. Wonderful product with zero issues! Highly recommend.
A**N
Great product!
This light let out more light than we anticipated. Love it! Buying one for my plants now!
J**T
Poor actual white lighting and color
Yes, you can adjust the dials but the white on its own is very yellow ish. you can add some blue but it is still not a great clean lighting arrangement no matter what you do. Also, the spread is no where as good as the other box lights and where two used to work fine for my four foot tank, these ones leave a dark spot in the middle and edges. Notice the video. The first tank shown is not using these lights, for sure. The one with the live fish is and you can clearly see the dark areas in the tank. Misleading photos and videos for sure.
M**H
works well
i enjoy these lights, have had them for 3-4 years on my tank before they need to be replaced. pretty good deal i think, and they work in terms of growing corals!
C**G
Cheap but works but not built well…
I have been using this a style light on a 37g reef cube for years and it works well. They aren’t particularly built great, cheap nobs etc. but for the cost you can’t beat it. There are 2 plugs on this one, all the previous had 1. They don’t last forever but you will get a good year + out of them. The lighting is pretty direct so you will need the light at least 12” above the tank. One light covers about 24”…… EDIT…. I did not get a year out of this brand, whites died after a few months.
P**N
great lights
great lights
A**X
it makes PAR very resonable cost to boot.
No regrets here, The color temp is slightly warmer than MARS AQUA which I also bought LOL. this ARKNOAH also has slight purple/pink color too. It needs to turn up settings a little more than MARS AQUA about 10% more to make same par level, For the price point you cant fault this light as it looks good and it definitely makes enough par.
H**Y
Works Great!
It's a great light for what we use it for. It shines from the top of aquarium to show us our inverts and things. A good light. Shipped fast. That's all I got to say.
Trustpilot
1 month ago
1 month ago