Vector by Catchmaster 45185780 Replacement UV Bulb for Vector 15, Vector 30, & Vector Optima - 15 watts
The Fly Traps & Insect Zappers by Vector by Catchmaster: Vector Actinic Secura Lamps, shatterproof, 15-watt, for use with Vector 15, Vector 30, Vector Optima, case of 25 ( Vector by Catchmaster - 45185780 )