High Output 800 mA - 1500 mA fixed end. For panel thicknesses from 0.035 to 0.050 (.9mm to 1.3mm). Rated at 1000W 600V. These updated lampholders are polycarbonate. Ideal for retail, commercial, signage and industrial applications. Keyway provides proper orientation and secures lampholder. Quickwire terminals accept 18 AWG solid or bonded copper wire, strip. Easily snaps into panel for quick assembly Wires from the back of the lampholder, two wire ports per terminal.