Don't know if these are the ones Pine Creek Railroad is showing, his looked red to me? Found these at my LHS last year, they are brown. They are die-cast, nice and heavy, spring bumper, work well, but kind of expensive. I replaced the incandescent bulbs with LED bulbs. They fit my Atlas track nicely, so I would think they would work on almost all O gauge track. Possibly another option for some of you out there.
