C7 and C9 bulbs are large and impactful Christmas lights with a retro
inspired design. Their advanced bulb features create the perfect
compliment to any classic outdoor Christmas display. With options in
both LED and incandescent lights, the design possibilities are endless!
Ignite your creativity with our wide selection of C7 and C9 bulbs and
strings in vibrant colors, transparent or frosted finishes, and with
features such as twinkle bulbs and multiple socket spacing options.
Nickel bases prevent corrosion to ensure bulbs stay lit even in periods
of inclement weather so you can focus on creating your traditional
holiday display without the added worry!
Use C7 and C9 bulbs and sets in a variety of indoor and outdoor
projects. C7 lights are the ideal size to trim a tree or outline the
yard, and C9 bulbs are popular hanging on rooftops and wrapped around
large outdoor trees.
What is a prelamped string compared to a stringer?
Prelamped stringers: wire with bulbs screwed into sockets; best for
basic Christmas lighting plans.
Stringers / spools: wire with sockets, bulbs sold separately; best
for custom themes, lengths, and power planning.
Advantages in buying bulbs and strings separately
Replacement bulbs: nickel vs brass based to prevent corrosion;
higher diode count in LED retrofit bulbs.
Stringers / spools: weep holes for increased weather resistance.