Anyray&Acirc; A1700Y (12-Pack) 20 Watt G8 20W 120v Halogen Light bulb GY8.6 T4 JCD Type 110v 120v 130v 20Watt Size Less Than&lt; 35mm Long Your Local stores sells similar lamps for $5 each . 12-pack 20 Watt G8 Lighting 20watt Halogen Bulbs, JCD Type G8 Base 120Volts 20Watt Anyray A1700Y G8 Base Halogen Bulbs 120V 20W , size is less than&lt; 35mm = 1.38 inch LONG THE GLASS PART is 25 mm or 1 inch LONG total with glass part + pins 33mm or 1.38 inch Anyray A1700Y Halogen G8 120V 20W