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🌟 Illuminate your reef like never before—where tech meets ocean magic!
The CURRENT USA 18-24" Orbit Marine IC Loop LED is a cutting-edge saltwater reef aquarium light featuring a full spectrum of actinic, daylight, and RGB LEDs with 90° optical lenses. It offers wireless Bluetooth control via the LOOP app, enabling dynamic lighting effects such as cloud cover, storms, and lunar modes, plus integrated wave pump control. Designed for 18-24 inch tanks, it delivers 21 watts of power with easy installation and a sleek aluminum build, perfect for reef hobbyists seeking vibrant coral growth and immersive aquarium aesthetics.





| ASIN | B07KWHKGYP |
| Amperage | 1.75 A |
| Beam Angle | 90 degrees |
| Best Sellers Rank | #222,383 in Pet Supplies ( See Top 100 in Pet Supplies ) #1,009 in Aquarium Lights |
| Brand Name | CURRENT |
| Color | Black |
| Color Temperature | 12000 Kelvin |
| Customer Reviews | 4.1 out of 5 stars 188 Reviews |
| Finish Type | Matt |
| Finish Types | Matt |
| Included Components | Light |
| Item Dimensions L x W x H | 22"L x 4"W x 1"H |
| Item Type Name | Aquarium Light |
| Light Source Special Features | Dynamic lighting effects (cloud cover, storm modes with lightning strikes, evening modes including lunar and dusk), Bluetooth control for color adjustment, feed mode, clean mode, moonlight modes, weather modes, binaural audio programs, RGB LEDs for color changing, full spectrum control |
| Light Source Type | High Pressure Sodium |
| Light Source Wattage | 21 watts |
| Manufacturer | Current |
| Manufacturer Part Number | 4204 |
| Manufacturer Warranty Description | 1 year. |
| Material | Aluminum |
| Material Type | Aluminum |
| Maximum Compatible Light Source Wattage | 21 watts |
| Model Number | 4204 |
| Mounting Type | Bracket/Clip Mount |
| Number of Batteries | 1 CR2 batteries required. |
| Number of Light Sources | 1 |
| Power Source | Corded Electric |
| Shade Material | Aluminum |
| Shape | Rectangular |
| Specification Met | UL approved |
| Style Name | Modern |
| UPC | 842959042041 |
| Unit Count | 1 Count |
| Voltage | 12 volts_of_direct_current |
| Wattage | 21 watts |
R**D
Sleek looking light. Excellent Customer Service
I have been building my marine aquarium piece by piece on a budget. These lights seemed to be one of the best deals on the market for a reef ready lighting system. First light received had two white lights that would not turn off. Contacted customer service and a new one was on its way with a return label. New light works great, light is very bright and the growth of purple algae on my rocks has been impressive. The sunrise, sunset program is great and does not scare my fish as the light gently increases and decreases. The weather effects are a nice touch that adds some dimension to the look of the tank. Fish seem happy and I look forward to being able to give corals a shot. Would recommend this light. Would like to be able to customize the programing a little more especially the weather functions.
C**.
Horrible for coral
This light is awesome and works very well.however it will not sustain coral at all.all of my coral was dying for months until I tested the light spectrum amd it read 7 at the bottom .so I turned the light up towards more white.created a horrible algae bloom and saved my money for ai primes.within 12 hours of my new primes .all my coral come to life and are thriving like never before .i highly dont recommend for coral.
J**E
Good led light!
Good Solid light, 75 gallon tank could probably use two. I want to buy the power heads to go with the loop system but the reviews are Bad. Hard to figure out bluetooth but finally figured it out. When changing modes "sunset" "sunrise" it takes an hour to change.
M**L
The spectrum of light in water is stunning. the light is worth it. I recommend
Excellent light quality, easy to assemble and program. the only thing I don't like are the ramps that support the light (very weak). In my case I have a 125 gallon tank 72 inches long the light is 60 inches, so if you want to mount the light on each end of the tank it doesn't work. when you extend the ramps to each end, it causes the ramps to bend. everything more perfect. the spectrum of light in water is stunning. the light is worth it. I recommend Excelente calidad de luz, facil de armar y programar. lo unico que no me gusta son las rampas que soportan la luz (muy debil). En mi caso tengo un tanque de 125 galones 72 pulgadas de largo la luz es 60 pulgadas, so si quieres montar la luz en cada uno de los extremos del tanque no funciona. cuando extiendes las rampas hacia cada extremos, hace que las rampas se doblen. todo lo de mas perfecto. el espectro de la luz en el agua es imprecionante. la luz Vale la pena. recomiendo
R**K
Failure at 10 months.
I would give four stars if it were not for the failure. I've emailed support. Crickets. A fifth star would've been likely if adding an additional mobile device didn't send the app's default settings to the controller - wasted a lot of time restoring the schedules and settings I had originally set up. The failure: It's been 10 months since I installed the system. I recently noticed the wave pumps (3) were all covered in sediment. Checking them, all three were not running. I cycled power to the controller. Swapped power supplies. Verified PS outputs. Cleaned the motors & ensured free spinning of the impellers. I even reinstalled the app. Now, I'm back to running an old spare fan...loud and clunky, but at least I'm getting some circulation around the tank (120g). Meanwhile, I'm searching for another 1-stop system for lighting and pumps. I'm thankful the main flow pump hasn't failed...yet. Even the old Loop controller I dug out is failing now, it had worked perfectly before being replaced with the BT version. "Err".
K**B
Great Light for Softies and LPS Reef!
This light is great for soft and LPS coral in a tank up to 24 inches deep. I would not use it for corals that demand a lot of intense light like SPS. The light is low profile and fits nicely over the glass lid on the tank. The light is intense enough that you can see the wave action on the surface reflecting on the bottom of a 24 inch deep tank. The blue tooth app is great and easy to use. I already had Current wave pumps. I was able to connect them to the blue tooth hub included with the light and am now able to control both the light and wave pumps with the same app. The program options in the app for controlling the color and intensity of the light including time cycles is really easy to use. The app also lets you control the types of cycles and intensity of the wave pumps if you have them. This is the best low profile light I have come across. I would definitely buy it again!
M**R
Not nearly enough par for a reef tank
Bought this for a 75 gallon (48" long, 18" tall, 18" deep) reef tank with several fish and some soft corals such as green polyps, hairy mushroom etc... The good: Great packaging, loop app is awesome, app is easy to navigate and operate. Colors make fish look really pretty at 14000 setting, mostly blue light with a little red and white/green The bad: the band width of light going straight down into the tank is very, very thin...maybe 6"...so directly under the light, animals getting what they need; outside of this 6" band, only shadows and after a day or two, already see coraline algae retreat some on glass and mushrooms not open fully Maybe worth the money in a 55 gal reef where the width is only 15" or a 40 gallon breeder. Will keep the light for future use but definitely not up to "par" for a 75 gal reef
A**N
Quality control not excellent, leds are nice, loop system must have!
I ordered one 48”-60” first but had no Bluetooth so planned to return and placed another order for one with Bluetooth and was cheaper as well. The first one the wrong model was sent to me I’m sure it was refurbished or a return. The second one was dented and bent right out of the box! This is the second time I don’t know what’s going on. The lights themselves are nice, I really like the loop system and looks realistic. I’m using on a 60gal reef tank with corals and it’s perfect, no issues other than receiving wrong leds which I’m returning and other is being replaced as we speak. You will love the lights make sure you look for how many lights you will need and if is for corals order two trust me! Order two leds they are cheaper, look around, than If you were to buy seperare later. UPDATE: just realized it came with no wireless remote or Loop control panel!
G**O
Una lámpara muy práctica y regular potencia dé iluminación.
Tienen muchas opciones de configuración, me gustaría que fuera wifi en lugar de Bluetooth. Para aplicaciones más serias y cuidados de arrecifes no sirve mucho porque está enfocada a más el entrenamiento que al cuidado del arrecife. Porque ni siquiera indica información tan básica como el PAR del espectro de iluminación para poder arreglar los arrecifes.
Trustpilot
2 months ago
4 days ago