My suggestion would be to create a spotlight directly in front with a low level to fake the ambient lighting in the room. Keep the pointlight as the main source and the spotlight as the "fake" ambient lighting.
Red bellows of flame have blackened my stones
Convulsing my frame and cracking my bones
Hell's dragons of steel who roar in their chains
Crawl into my caves to suck out my veins.....
-The Mountain P.F.M.