The old saying "you get what you pay for" rings true when it comes to cheap MH
lighting. This is an Odyssea MH
light (which conveniently was omitted by the seller) and you can do a quick forum search on this product
and see most are fairly unhappy with the lights.
This thread in particular
is pretty good.
Also from what I've read the PC
lighting from the same company isn't as prone to failure or heat issues. A couple of users on this site have bought them without issue though so it's really a hit/miss kind of product.
Similar higher quality lighting like Current USA
costs 2-3 times as much as Odyssea but IMO
will last 2-3 times longer as well.