Brightown's C9 incandescent glass replacement bulbs (set of 5) are UL-certified, commercial-grade, with an E17 base, perfect for upgrading or replacing old bulbs – now at a low sale price of $10 (compare at $18.99) for online purchase.
In Stock
-
1
+
Get it in 3–5 business days.
17 people are viewing this item.13 sold today.Only 4 left in stock.
Restore your holiday lights to their former glory with Brightown C9 Incandescent Glass Bulbs. These commercial-grade, UL-certified bulbs deliver classic bright, warm light for your Christmas displays. Priced at just $10 for a set of 5 (compare at $18.99), it's the affordable way to replace burned-out bulbs – buy online now and save.
Specifications
Brand: Brightown
Model / Series: C9 Incandescent Glass Bulbs (5-pack)
Glass bulbs with a commercial-grade design, providing durability and classic aesthetics.
Compatibility
Fits standard C9 string lights with E17 bases, suitable for most indoor and outdoor Christmas light sets.
Use Cases
Ideal for replacing bulbs in C9 string lights, adding continuity to your holiday décor.
Buyer Value and Deal
At $10, you save $8.99 (47% off) compared to the $18.99 list price. Use coupon code TERRY15 for an extra 15% off. Free shipping on orders over $45 – add more Brightown items to qualify.
Features
UL-certified, commercial-grade glass bulbs last 3,000 hours – long-lasting value for your money.
Classic incandescent glow adds warm nostalgia to your holiday decor – at a budget-friendly price.
Exact E17 base and dimensions ensure a perfect fit for your existing C9 string lights – no guesswork.
Don't let burned-out bulbs ruin your holiday display. These Brightown C9 replacements are UL certified and designed to last 3,000 hours. At just $10 for a 5-pack, you can refresh your lights without breaking the bank. Add other Brightown items to qualify for free shipping and save even more with TERRY15.
Frequently Asked Questions
What size base do C9 Christmas bulbs have?
C9 bulbs typically use an E17 (intermediate) base. This Brightown bulb has an E17 base, ensuring compatibility with standard C9 sockets.
How many watts is a C9 incandescent bulb?
This Brightown C9 incandescent bulb is 7 watts, a common wattage for C9 bulbs, providing bright output while being energy-conscious.
How do I replace C9 Christmas light bulbs?
Simply remove the old bulb and insert the replacement into the socket. Ensure the power is off before replacing. These fit E17 sockets, which is standard.
Do C9 bulbs fit E17 sockets?
Yes, C9 bulbs have an E17 screw base, and these are designed to fit standard E17 sockets.
Where can I buy these bulbs at the best price?
You're on the right page – get them for only $10 (compare at $18.99). Use coupon code TERRY15 for an extra 15% off, and free shipping on orders over $45.
4.0★★★★★★★★★★(3)
5 ★1
4 ★1
3 ★1
2 ★0
1 ★0
Customer Reviews
3
★★★★★★★★★★5.0
f***l
Verified
Perfect replacements
These C9 bulbs are exactly what I needed to replace some burnt-out ones on my old string. They are glass and look great. Fit perfectly.
★★★★★★★★★★4.0
a*j
Verified
Good, but fragile
The bulbs are bright and the right size. Just be careful when handling them—they are glass and can break easily. I dropped one and it shattered. But that's my own fault. They work well.
★★★★★★★★★★3.0
f*****d
Verified
Okay but overpriced
They do the job, but I think $10 for 5 bulbs is a bit much, especially since incandescent bulbs can be found cheaper. But these seem decent quality and fit my lights.