Advance SmartMate ICF-2S26-H1-LDK - Contractor Kit Operates (1 or 2) 26 Watt (1) 32 Watt or (1) 42W 4 pin CFL 120/277 Volt Programmed StartThe Philips Advance Smartmate Family of CFL Ballasts is among the category leaders in the lighting industry. The ICF 2S26 H1 LD K drives a broad range of CFL 4 pin lamps and its compact design makes it a prefect choice for manufacturers and retrofitters alike. This Contractor Kit comes with a mounting plate, wires and hardware to make installation easy in any situation. Operates (1) or (2) 26W 4 pin lamps Operates (1) 32W 4 pin lamp Operates (1) 42W 4