Does anyone know how deep IMS Reflectors (17, 20 & 27 mm) are? I'm thinking of putting one in a space 27+ mm wide but only 12 mm deep and don't know what will fit. Thanks.
That mystery reflector is the exact same one used in the SL3AA and the VIP BH. The one in the BH has a little stippling and the SL3AA has none. I traded the BH for the SL3AA, the hotspot is more intense without the stippling.