http://www.homedepot.com/prel80/HDUS/EN_US/shop_cart/pg_print_product.jsp?CNTTYPE=PROD_META&MID=9876&prod_id=325420&com.broadvision.session.new=Yes&CNTKEY=shop_cart%2fpg_print_product.jsp thats the light im using..about how many / how far away should i have it/them? ..if anyone knows, roughly, how many lumens would that light/lamp produce?