Inquiry (采购产品): ST500-X Strobe Lights - 500/550 Series I have a question about the mounting style used in this model of strobe light. The description says: "Through Bolt Permanent Mount." My interpretation of this is that there are a number (maybe 3) holes in the the bottom of the rubber base or a separate flange that attaches to the rubber base that gets mounted to the desired surface. Is this correct, or is there some other arrangement. Also, is it possible to get an image or drawing file to show the hole pattern or other information of needed for mounting the light. Thank you. **** Hidden Message ***** Alex Payne P.O. Box 8 Fairport, NY 14450 USA Company: RailComm Inc. Title: Engineer E-mail: apayne@railcomm.com **** Hidden Message ***** apayne@railcomm.com