Indicating Light Replacement Lamps: Type - Light Unit Replacement Lamp; Bulb - T-1 3/4; Base - Miniature Flange (SX6S/8x5.4); Color - Green; Operation/Style - LED; Operating Volts - 24V AC/DC; Watts/Current - 9mA; Switch Mounting Size - 16.0 mm; Lamp Number - LFTD-2G; Manufacturer Series - L6