30 Watt Bulb

[T]

Been using one of these all evening in my 32 oz purple clear that usually over heats.  Slightly less bright and lava flowing well !! 

Just thought I'd share if anyone having same prob. 

[T]

http://www.1000bulbs.com/product/3513/IN-0030A1520KFR.html

Here's link

[Erin]

Good to know. Thanks for providing the link, too. :)