Bro James is right.
LED strip is for decorative and wardrobe light up.
You can use to light up your tank for viewing purpose but
they are just too weak and do not have enough PAR for plants and
corals.
If you are thinking of using LED to replace your present T5HO or
MH then use reptuable LED from Cree,SSC,Philip or Osram.
Also use 3 w or 5 w per LED for your light fixture.
Any thing lower serve no purpose.