PPerfect for layouts and for adding onto train sets, Life-Like HO Scale Code 100 Lighted Bumpers feature standard-profile easy-maintenance Code 100 nickel-silver rail, molded black plastic ties with realistic wood grain, joiners and holes to accommodate track nails. The pair of bumpers each have a built-in incandescent red bulb - perfect for low-light portions of your layout. the lighted bumpers are compatible with popular Code 100 track systems from most manufacturers. Life-Like Code 100 Track 18′ Radius Curve 4-Pack 9′ Straight Track 4-Pack Right Hand Remote Controlled Turnout Left Hand Remote Controlled Turnout Flex Track 36′ 91.4cm Double Oval Track Expander Set Figure Eight Track Expander Set 18′ Curved Terminal Rerailer Lighted Bumper 2-Pack Rail Joiners pkg(48) Terminal Joiner #22 Gauge Wire 2-Pack