GU24 Ballast 26 watt compact plug in fluorescent bulb. Replacement for Rhine ballast, RB-FLA42/32/26 Voltage - 120 volt. Two pin Twist Lock connection. Excellent for recessed down lights, table and floor lamps, flood lights, interior and exterior fixtures. Reduce energy costs by changing to fluorescent ballasts and bulbs. Use 26 watt bulbs, base - G24q-3, base - GX24q-3 ). Item No. - GU2426.