VERSATILE USE: These powerful and durable bulbs are just what you need for wedding decor, Christmas celebrations, weekend BBQ's and so much more! Spruce up your patio with these classic party lights that will be sure to brighten up your space! MULTIPLE POWER SETTINGS: Our glass-made dimmable replacement bulb will illuminate all indoor/outdoor space. Spice up your lighting and scenery to set the mood. From wedding decorations to bedroom essentials, these lights will illuminate your needs! APPLICATION: Screw in these replacement bulbs to unlock their brightness! Create the best mood for a variety of events and celebrations by illuminating your outdoor space with an elegant warm ambiance. DIMENSIONS & DETAILS: These C7 nickel coated E12 Base 5 Watt 130 Volt bulbs are 2-1/4" tall by 1" wide and fully dimmable. With the 3,000 hour lifespan and adjustable brightness, you can create customized ambient lighting for all your events! OUR MISSION: At Novelty Lights, we pride ourselves in being string light experts, bringing you high quality LED Christmas lights, fairy lights, outdoor string lights, twinkling lights, replacement bulbs, and more at budget-friendly prices. OVER 25 YEARS: Since 1999, Novelty Lights has been a trusted leader in the holiday lighting industry. As a US-based company, our customer service team is close to home and available on your schedule. We’re here every business day, dedicated to preserving the joy our products bring. C7 Ceramic Incandescent Christmas Replacement Bulbs - Outdoor Lighting - String Lights - Christmas Lights 25 Pack of Traditional C7 ceramic Christmas Lights have bright and vibrant coloring that will provide years of use for your Christmas light display. These 5-watt, 120-volt bulbs with candelabra;base will shine for 3,000 hours and have Nickel-coated bases prevent corrosion. These ceramic C7 replacement lamps can be used inside or outside to decorate roof lines, patios, Christmas Tree's, and walkways. Candelabra base (C7/E12) 2-1/4" tall and 1" wide. These bulbs screw into our C7 stringers (25' ,100'), our E12 Heavy Duty (25', 100' ,330'), our commercial grade bulk 1,000' C7 Spool;as well as our vintage 250' Twisted Wire E12 Heavy Duty Spools. 25 Pack of Ceramic Opaque C7 5 Watt Bulbs 3,000 Hour Long Life Lamps 120 Volt 5 Watt Bulbs Indoor and Outdoor Use Candelabra Base Nickel Coated E12/C7 Base REPLACEMENT BULBS ONLY - C7 STRING SOLD SEPARATELY Your satisfaction is our #1 priority and if you have any issues at all please us and we would be more than happy to assist. Ordering the wrong size bulb is common so please reach out with any bulb size questions.