Able 2/Sho-Me Hide-A-Flash 21.6600 Strobe Kit includes: (1) 21.7662 Power Supply, 60 watt, 6 outlet, multi flash and measures 2 3/16"H x 6 5/8"W x 5 5/8"L, (4) 15-foot shielded cables, (4) clear strobe tubes w/ flange bases. (Amber, blue, green, red, or violet strobes available upon special request at an additional charge)