Where to buy bulb for ianiro varibeam 1000w

[fourirenet]

Hi, I'm trying to find spare bulb for my kit of ianiro varibeam fiber 1000watts.

On their website I can see, i could use:

[TABLE="width: 500"]
[TR]
[TD="bgcolor: #CCCCCC"]PHILIPS 13704R[/TD]
[TD="bgcolor: #CCCCCC"]1000w 3200°k[/TD]
[/TR]
[TR]
[TD="bgcolor: #CCCCCC"]LASER 605[/TD]
[TD="bgcolor: #CCCCCC"]L1000w 3200°k[/TD]
[/TR]
[TR]
[TD="bgcolor: #CCCCCC"]USHIO P2/35[/TD]
[TD="bgcolor: #CCCCCC"]1000w 3200°k[/TD]
[/TR]
[/TABLE]


Where can I buy this online? I'm looking on google and hardly can find anything that is exactly what I need for sure... Found something at 50$ but it sound really expensive for what it is.

Any suggestion? What is suppose to be a honest price for one bulb?

Thanks