This Lind Equipment TLS-100CG14 stringlight is 100 ft long, has 10 sockets spaced 10 ft apart and is suitable for use with compact-fluorescent bulbs or incandescent A-23 bulbs up to 150 W. Its 100 ft AWG 14 cord has two conductors and a thermoplastic cover rated for junior hard service and resistance to water and sunlight (SJTW). The stringlight comes with 10 preassembled guards, guards come preassembled on the sockets for immediate usage right out of the box. It is Underwriters Laboratories (UL) Listed for quality assurance and meets Occupational Safety and Health Administration (OSHA) standards 1926.405 (a)(2)(ii)(E and F) for construction sites and National Electrical Code (NEC) standards 525.21 (B) and 527.4 (F and H) for temporary lighting. This stringlight is suitable for use in sewers, tunnels, shipyards, aircraft, construction sites and other industrial settings that require temporary lighting.