last i checked halo's were led's. LED's dont really burn out, they just have a break in the circuit over time. That or because its sitting on the reflector for a 55W headlight bulb that has temps of over 300 to 400 degrees inside the housing naturally a stupid plastic ring will melt.

Just get some JDM headlights if you want a sweet look. Never had halo's and in my opinion look good on the car that is designed for them. Halo's are pretty easy to make too. Basically just a wand for blinds, just heat it up and make it a ring, then drill two holes for two led's and run the power and ground out the headlight and there you have it. Save yourself the 150 or whatever they sell those cheap ass things for.

Also generally the projector len's inside the ebay halo's are crap too. Make your light patteren worse instead of having a nice cutoff line.