Collection: Christmas Light Bulbs
Professional Christmas light and patio bulb families for contractor installations. Shop C9 and C7 retrofit bulbs, G40 and G50 globe patio bulbs, S14 vintage patio bulbs, Dynamic RGB specialty bulbs, Glitzers, and LED Light Drops. Confirm base size (E12, E17, or E26), voltage, electrical specifications, and compatible socket/stringer on each product listing before ordering. Mini lights and pre-wired light sets are organized in their own departments.
C7 & C9 SCREW-IN BULBS
Christmas Light Bulbs
Every bulb here threads into a standard C7 or C9 socket — professional Kingdom and Commercial Elite SMD bulbs for roofline and structure work, plus screw-in specialty options such as C9 Glitzers and LED Light Drops when a display needs more than a single point of light.
- Kingdom & Commercial Elite SMD
- C7 and C9 screw bases
- Specialty: Glitzers & Light Drops
About us...
At ChristmasContractor.com, we’re passionate about lighting up the holidays. As a trusted supplier for contractors and festive enthusiasts, we provide top-quality Christmas lights, decorations, and accessories to make every season shine. With years of experience and a commitment to excellence, we’re here to help you create unforgettable holiday displays—on time and on budget. Let’s brighten the world, one light at a time!