I am very surprised by this product.At such a low price you get THREE color choices, THREE timers, and EIGHT light levels.Pros:The light can be very bright to almost lampshade-low. I believe you may be able to grow high light plants like Dwarf Hairgrass, Hydrocotyle, Mosaic plants, etc! I do not have examples to show for this though, water is not inside yet.Also, the three colors are: Purpleish white, Purple-blue, and Neutral/Soft White.The light spread is also great. I got a 24 inch for my 20 gallon long (Aqueon, 30 inches) and it reaches the corners and edges well, it even lights up around my aquarium.Cons: The brackets are really low and may cause algae problems. Also a really peculiar thing, in the last pic, is that little tail?? I have no idea what it is LOL. Its a weird cord with a four-prong plug?The BRICK that is the power plug is sort of inconvenient, no problems here yet.TLDR:Quality material, very bright, adjustable, nice.