25 Pack LED C9 Pure White Random Twinkle Christmas Replacement Bulbs Each C9 Bulb is 0.5 Watts and 120V C9/E17 Intermediate Nickel Base 50,000 Hour Life Light Bulb - Bulb Dimensions: 3" Tall by 1-1/4" Wide PRODUCT NOTES: The listing is for REPLACEMENT BULBS ONLY with C9 strings sold separately. The bulb dimensions are 3" Tall by 1 1/4" Wide and are shown with reference in the secondary images. Please make sure that you that you are in need of a C9 Intermediate base bulb before ordering because a common mistake by customers is ordering the wrong size bulb. BROKEN BULBS? IF YOU HAVE ANY BROKEN BULBS PLEASE CONTACT OUR CUSTOMER SERVICE AND WE WILL SEND YOU NEW REPLACEMENT BULBS. 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. C9 LED Twinkle Christmas Replacement Bulbs - Traditional Christmas Light - Indoor/Outdoor String Light Novelty Lights retro fit LED C9 replacement lamps will update your Christmas light display with the new, energy-efficient;LED light technology. These C9 Christmas lights have 3 ultra bright LED's per bulb, fit into an intermediate (E17/C9);base, and are housed in a hard multifaceted plastic that won't fade, chip, or break. While traditional incandescent C9 bulbs use 7 watts (0.059 amps) per bulb, our LED replacement Bulbsuse only 0.50 watts (0.02 amps). Therefore, our C9 LED Twinkle bulbs are the environmentally friendly extremely cost effective way to light up your home or business for the Christmas season with the most brilliant and long-lasting lights around. These LED C9 bulbs screw into our C9 stringers (25' ,100'), our E17 Heavy Duty strings (25', 100' ,330'), our commercial grade bulk 1,000' C9 spools,as well as our vintage Twisted Wire Heavy Duty E17 bakelight strings. 25 Pack of Traditional C9 LED Twinkle Bulbs Fits a Intermediate Base (E17/C9) Uses only 0.50 Watts (0.02 amps) 110V-120V UL Listed for Indoor and Outdoor Use Dimmable 3 Super Bright LED's Per Bulb 3-Season Warranty 50,000 Hour;Bulb Life REPLACMENT BULBS ONLY - C9 STRINGS SOLD SEPARATELY Your satisfaction is our #1 priority and if you have any issues at all please let us know! Ordering the wrong size bulb is common so please reach out with any bulb size questions.