32W 24/7 Aquarium Light, Full Spectrum Fish Tank Light with Sunrise/Daylight/Moonlight Mode & DIY Color Mode & Weather Mode, for 48"-54" Freshwater Fish & Planted Tanks

I did buy this light with the hopes that it would fit my 10 gallon tank which measures 20 inches long since the smallest light will only suit up to 19 inches. I am glad I did because even though the brackets don't fit the edge of the tank I can still use it because the light itself rests on the black molding on my tank. The brackets hang off the edge but at least I didn't order the 19 inch model and find it unusable.Either way I am not holding it against Fishkeeper, they did specify that it was designed for (at smallest) a 22 inch long aquarium.I will say, however I think that it's weird that they would make lights in the dimensions they have chosen. A standard 5 gallon is 16 inches long, a 10 gallon is 20 inches, and a 20 gallon is 24 inches long unless you get a "long" then its 30 inches. They seem to have forgotten that people buy 10 gallon aquariums but that is their business. SO if you have a 10 gallon aquarium you're only going to be able to use this lamp if you don't mind the light resting on the edges of your aquarium. If you do mind fishkeeper doesn't even make a light that will fit a 10 gallon tank!? Bummer.Either way this is a great light when it comes to manufacturing and tech. The model is plastic edging with aluminum body which makes it rigid and tough as compared to the all plastic pieces I have bought in the past.PROS-Great selection of lighting modes... I have personally set over 20 different lighting modes and the low light settings are SUPERB.. especially if you're having algae growth issues like me you can basically set the lamp to a very VERY dim state in a really cool blue color which will allow you to achieve the black out state to kill algae.-wireless infra-red remote - there is a sensor on the end of the lamp for the remote. So many settings. Power, light intensity, RGB gamma settings so you can achieve a variety of colors you don't see or want a particular spectrum. It also has 3 memory buttons for saving your light settings.-great build quality-long cable-sufficient power supplyCons-I noticed exposed wires between the wire sheathe and where the wires enter the lamp housing, not sure if this is a one off defect or if all the lamps will be like this. If it is the way its manufactured this gap can allow for water to enter the housing and will cause corrosion on the main board and soldering connections. I'm going to fill mine with some hot glue to satisfy this error as I am a Vine tester and cannot replace the item.-24/7 lighting mode... still not a timer. A lot of these manufacturers put in a 24/7 lighting mode (like this model) that simulates a day night cycle... you cannot adjust any of the settings when using this mode.-does not fit 10 gallon (personal displeasure) but will fit a 20 gallon. There is no 10 gallon aquarium variant.Overall I would say that this is a good budget light for a beginner or intermediate.I will give the light itself a 10 out of 10 but a 3 out of 10 for forgetting to make a light for a 10 gallon aquarium. No point loss on stars because they don't claim to make a 10 gallon aquarium light. Actually in my opinion this is probably the best budget light I have tested for Amazon all in all.A++Note to Fishkeeper (fix the wiring issue on the housing and add a 10 gallon variant!!)Images left to right-22 inch lamp fit on 10 gallon aquarium-exposed wires on housing

It’s cool to be able to change the lighting from bright to dim. Adding color and effects is also neat! However - we can’t figure out the remote! The light comes with instructions that seem straightforward, but the buttons don’t respond or don’t respond consistently. We press certain buttons and nothing happens. We wondered if the battery was not working or dying, or if we weren’t pointing the remote at the sensor or weren’t close enough. But two buttons consistently work: the power and demo buttons. The rest are hit or miss, which is a bummer because it should be so simple! When we do manage to adjust the settings, it’s nice.

Extremely fair price for this quality of aquarium light. Awesome functions, and hyper realistic lighting. Just a wow product at a great price. I purchased a similar aquarium light that was a quarter of the size for nearly the same cost as this would have been and it has nowhere the same extra functions nor ease of use. The remote adds another incredible element of convenience as well. I have a planted tank and the plants are thriving under this light which is a fraction of my old light's wattage given that this is an LED. Extremeely customizeable spectrum as well, though I prefer the natural look anyways so set it on the auto function to hopefully keep the fish less stressed as well

Perfect fit for my 90 gallon freshwater tank and the moon lights are phenomenal. Probably the best set I’ve ever had as none of the others have illuminated it so nicely. The only thing I’m really having trouble with is the remote control. The battery isn’t making contact with the internal components well and the least movement it falls out. Other than that I’m very pleased with this lighting system.

The media could not be loaded.  The 12 inch light fixture will fit on top of a 12 inch wide cube tank. The max light output was a bit disappointing, this light has a pleasant color spectrum for live plants but just doesn't have the light intensity. The 24/7 mode is probably the best aspect of the fixture. It's one of those simple set it and forget mode that also looks great.The light has an oddity where the LED grid is not centered on the fixture, it's a strange design choice. I could tell that the right edge of the tank was just slightly dimmer than the rest of the tank before I noticed that the LED grid was not centered.The video is of the light at max output and then a demo of the 24/7 mode where it cycles through the full range of the 24 hrs light programming but over the span of a couple minutes.

This light is amazing! It is completely adjustable in 10% increments of each of the R/G/B/W LEDs, and can store 4 customized presets. Then there are 4 weather modes, with a simulated storm and lightning!!! That's a first for me. I've heard that the rainy season can stimulate breeding in certain fish, so by doing cool water changes, sometimes that can induce a spawn, along with changing barometric pressure, but I've never heard of lightning simulation, that's a cool idea. :) The 24/7 mode is super convenient, and the number of tank lights that I have to turn on/off every morning/night is decreasing every time I get one of these new lights, so that makes me happy. It's pretty straightforward. You program 8 different presets, one for each of the 3-hour increments during the day, and to synchronize it you press the button corresponding to whatever time is currently is (or the closest one if you don't necessarily need to be exact). i.e. at 9:00AM press the 9AM button and you're all set until power is removed. It's very easy to adjust if you're getting too much algae growth or just want to simulate a different season, and it can be done all by remote from the comfort of a chair. :) Thanks.