Spectrum Hidden Fish Tank Light with 3 Rows Beads 7 Colors Auto On Off Sunrise-Daylight-Moonlight, Adjustable Timer Brightness 10W

I do not have the money to buy any of the high end lights unfortunately so have had to compromise on quality and find a cheaper alternative. This was purchased for a small nano tank and I have to say, I wish I had purchased the same type for all my other thanks. It is lovely and very good value for money. At the touch of a button you can place it in 24/7 mode with the lovely glow of dawn each morning turning to bright daylight and then entering a beautiful blue moonlight glow before shutting off. Additionally, the natural colours of the fish are enhanced. The fish actually do seem much more relaxed with this light. Previously they would dart around when turned on and off but as this is a gradual change in the colour and intensity of light, they remain calm. As for the brightness, this was perfect for a small tank. I have a 4 foot and will be ordering 2 x 14 watt for that tank to use in tandem with another light that was sold to me as 24/7 and was not! I do not think the intensity of the light is enough to grow plants needing a medium upward, light but if your tank does not require this then it is a great choice. All in all, a very good light for the money and a good compromise on the more costly brands.

Great little light

I have an 80cm long fish tank and the light unit failed and i was trying to find a replacement light, I found this one and was dubious as it's small in size but the light is amazing! Very bright and I have it set on 6 hour setting and it lights like a sunrise and so doesn't startle the fish - I tried other lights and they just weren't bright enough this one definitely is!

After using for over 6 months it feels like the brightness has gone down a little, but over all a good product, can be used underwater

Great light easy to fit, onto my tank lid.very easy to use, good price, and very good quality light, three bars of light and it brings up the colours of my fish, really pleased with this light, have ordered another would recommend

Bought July 25. Has worked until now started flickering. I cant use light. Not good considering it is only 6months old. Id like a replacement from seller as soon as possible.

Bought this to replace the Fluval flex original light because night mode decided to pack up. Installed this on 24/7 mode and it's great. gradually goes through the day starting from sunrise to sunset then dark which doesn't shock the fish going from one extreme to the other.

This light is great, there is a timer function that gives a sunrise, daylight and sunset to night feature. I don’t have to do a thing with it and fish seem very happy!

I've only had these lights for about two weeks, so I can't speak to their longevity. Hopefully they last a long time because I love these lights! I had submersible lights in my 125 gallon tank previously. They were some Chinese off brand that simply had an on/off switch. They were a brilliant, bright white with hints of blue, and since they had a simple switch they worked with smart plugs and Alexa routines. So that being said, the first thing to know about these is that they will not work with smart plugs. Once they lose power, they forget their settings. However I've found using the 24/7 timer mode to be even better. It can be a little tricky to get set because of poorly translated instructions (more on that later), but once you get it it's easy.....and the results are quite brilliant! In the morning, instead of my lights popping on instantly at 100% brightness (which as you can imagine is probably not the nicest way to wake up), these lights begin with a soft orange moving gradually to a brighter orange to simulate sunrise. Then it slowly becomes a dim white light which throughout the day increases in intensity. Eventually the white light begins to fade into a bright blue simulating moonlight, which then fades over time into a lighter blue then darkness. It's a much more natural light cycle. I believe the whole cycle results in roughly 16 hours of different types of light (6AM - 10:50PM). I'm not an expert by any means, but I do not believe this extended light cycle will contribute greatly to the growth of algae because it's not intense white light all day every day, but I could be wrong (again, it's only been 2 weeks). As for the intensity of the white light in particular (since that's in use most of the day), it is satisfactory. I purchased another brand of light before these and they absolutely PALED in comparison to the old lights I was switching away from. I returned those and bought these. These are still not as bright as the old ones but they are much closer and I suspect it's because these are more full spectrum instead of all white. But I'm obviously pleased with them, they certainly are more than good enough. As for setting the 24/7 cycle....just ignore the directions. You'll see a series of times annotated on the controller with an LED light next to them...they are military time so just do some googling on that if you need to (or just subtract 12!). Wait until one of these time frames and push the 24/7 button until the LED next to that time is lit. You're not really "setting" anything....you're telling the controller the current time and it does the rest. If you want your cycle to start or end earlier than the 6am sunrise (the default), simply lie to the controller when you set the time (ie tell it that it's 8pm when it's actually 7pm or 9pm to move the cycle forward or back by an hour - or more). One final thing to note which should be obvious from the picture but I really didn't think about it until I got them in hand.....most of the submersible LEDs I've had or looked at were a round tube secured in rings with suction cups. Because they were round, you could mount them anywhere in your tank (such as behind the rim) and simply rotate them to direct light where ever you want. These are, obviously, not round. So there is no rotating and they will only direct light directly up, down, or across from where you mount them. So keep this in mind when planning where your lights will be in your tank. Long story short, I love these lights and as long as they have a decent service life, I will 100% buy again! Will come back and add photos when I grab some (if I can add them later) UPDATE: I still love these lights, however it comes with a major caveat: I've already had to replace two due to water getting inside of them. I replaced the first hoping it was a fluke.... Now the same thing with another one. I love the lights enough otherwise that I WILL replace again, but this time the "submersible" lights will NOT be going in the water. I advise either keeping your water level low enough that the lights aren't actually submerged or mounting them top of your lids. That will present it's own problems that I have to solve because the glass reflects some of the light back into the room. But I'll figure that out...

I have purchased 2 of these fantastic LED aquarium lights. I installed them on the plastic cover of the aquarium cover above the water level. These lights have very good strong light and timing and sundown to the sunrise feature is simply great. After using it for about 3 weeks I noticed that one side of the light suction cup got dis-attached and the light was submerged in water. Also the light switch and different features stopped working properly. The same happened to the second unit 4 days later, stopped responding and light mode was affected too. Under closer look I noticed that they both have hair cracks in plastic tube covering LED and moisture damaged the electronics and LED. I contacted the company and they sent me new units without hesitation. New units still work without any issues for about a month now. I like these lights and their useful features and hope they are going to last. I removed one star due to the problems with crack, but thanks to the great customer support and light features will keep it on 4 for now. I will update my review as soon as something changes.

Muy buen producto, buen costo. Hizo mucha diferencia en como se ve el acuario. El modo de 24/7 tiene su truco’ y es encenderlo en la hora que indica y dejarlo con la luz led que enciende y apague. Ya el día siguiente verás que funciona. Al momento todo ok. Very good product and good price. It made a big difference in how the aquarium looks. The 24/7 mode has its trick: you need to turn it on at the correct time and let the LED light turn on and off by itself. By the next day, you’ll see it working properly. So far, everything is good.

Best lights great price.

I love the lights but the suctions dont stick inside the tank lid well.