hygger Aquarium Light, Auto On Off LED Aquarium Lights, Full Spectrum Fish Tank Light with LCD Monitor, 14W 24/7 Lighting Cycle, 7 Colors, Adjustable Timer,3 Modes for 30-45cm Freshwater Tank

I use these extensively for my snake vivariums and they are perfect! I tend to use self tapping screws in to the roof, and they are light enough to be easily supported. They are very bright at 100%, and the spectrum of colour is entirely configurable.For someone buying these without prior experience read the manual, the setup is straightforward once you understand it, but not necessarily particularly intuitive if you wing it. Very little heat seems to be produced after 12 hours of running. The customisable timed modes are excellent at simulating a true day/night cycle and help my snakes keep their rhythm. My smaller previous version lasted the entire life of the vivarium, and I have no doubt the 4ft version will as well.I dare say these are perfect for amphibians and aquatics as well (probably designed for aquatics actually). I suppose if I was forced to think of a downside that would be that the control panel can’t be turned off, and so is lit by fairly bright white light all the time. Not really an issue though!

The whole light unit packed up on my juwel tank. I’d been looking for a replacement for a while but the cost seemed ridiculous to the point I was considering a new tank altogether, until I came across this. The quality is really good, there are no hot tube lights to burn yourself on and there are so many options. Bit fiddly to program but aside from that, really pleased with it, it’s given a fairly old tank a new lease of life.

Bought this light for my new 45L fish tank (50x30x30cm) as I wanted something with a full light spectrum that could be programmed with different intensities of light at different times of day. Total cost to me was £30.39 (sale price).This product ticks all the major boxes for me. I can programme my own schedule with 8 different light intensities (including off during the night), and the light at 100% is plenty bright, so much so that I don't actually use it at 100%.I didn't realise that the light is only elevated by about 1cm off the frame of the tank, but it is shown in the product images. I just didn't pay attention.The controller feels quite cheap. Definitely usable, but the buttons feel mushy and can sometimes take a bit of force to depress. LCD screen has poor viewing angles, and pushing the buttons also puts some pressure on the screen which causes distorts and ripples which add to the cheap feel, but ultimately doesn't impact on the usability.The light feels solidly built. Aluminium alloy body, brackets feel stable. No complaints there. Some people have complained of condensation in the light, but I can't comment on that since I have a transparent polycarbonate lid on my tank which the light sits on top of.Overall happy with my purchase.

Great light, lots of light ✨️

I love how easy this is to program and use, in another review someone mentioned that it runs too long and can create algae, but you can choose the exact hours it runs for. I love the evening mode, the fish will happily feed in that mode too. It's slowly takes them into day and night.

Worked for about 6 weeks then suffered water ingress issues. Slowly started to lose led lights and after about 6 months stopped working altogether. No way to contact seller and Amazon no help either. I would avoid and buy from a reputable aquarium store instead.Don't be fooled by 100% rating over past 12 months as that is not accurate if you look at just a few reviews.

Deffo gonna be ordering another one for my smaller tank plants seem happy and healthy, brilliant quality light for the price the timer isnt easy to use but other than that happy customer

Good light however I have noticed condensation on the other side of the cover ie the led side, then noticed a gap. To say it’s a sealed unit I don’t think it’s up to the job and a 30day warranty is no good, would like it replaced however on a bases that a new one is delivered and the old one returned. Quality a bit rubbish