Good led bulb for a panel for veg?

I was just starting to browse this site and found this

DealExtreme: $2.90 G4 1.25W 110-Lumen 6500K 25-SMD LED Car White Light Bulb (DC 12V)

Could these be of use for a DIY led panel for veg?

Ps. just did the math... at that price they aren't even close.