I need a glass globe for Hampton Bay 2-lite "Island Light", model/mfgr #40008-800PF.

Hello there! I found a glass globe replacement for you for Hampton Bay (http://www.lampinfo.com/hampton-bay-lighting-and-lamps.php). This was the only one I could find. I'm not sure if it's the right part, but again, only one I could find! Mostly you need to go to Home Depot to find these.