Molded in white. Quickwire terminals accept No. 18 AWG twisted and tinned, solder-dipped, as well as solid leads stripped 3/8 inch to 1/2 inch. Slide-wipe horizontal contacts on both ends are silver plated copper alloy. Multiple terminal design accepts jumper leads on stationary end only. Suitable for outdoor application when properly enclosed. For HO 800MA and VHO 1500MA Fluorescent Lamps.