Brillante Replacement Bulbs for G40 Globe String Lights - E12 Socket, Small Candelabra Base (25 Pack of Clear 5 Watt Incandescent Bulbs) 25 Pack of G40 Replacement Glass Bulbs - 5W 120V Replace a burnt out or missing bulb on your string of lights (only fits E12 candelabra size sockets) Switch your bulb color to these clear cafe style G40 bulbs G40 light bulbs are 1.5 inches in diameter, the globe style and exposed filament add a vintage look Be prepared for the holidays or summer BBQs and patio parties with these spare indoor / outdoor string light bulbs