C7 Multicolor Triple Dip Glass Bulbs E12 Bases (25 Pack)

How do you attach Christmas lights to metal?

How many lights for a 20-foot tree? Which type of lights? How many can I string together?

Can I run steady burning and twinkle (C7/C9) bulbs in the same cord?

Get This Look: Dressing up a porch for Christmas!

Do I need anything else?

Video: Difference between C7/C9 Bulbs and Cords and C7/C9 Plug and Play String Lights

Will your C7 or C9 bulbs work in my cords?

Can you mix C7 and C9 bulbs together (in the same cord)?

What Does C7 Mean for Christmas Lights?

C7 vs C9 Christmas Lights: Which Should You Choose?

Need Inspiration? See how our customers are installing their lights!

Shipping

Seasonal Shipping Notice

Christmas Light Source observes a brief annual shipping pause at the end of the year.

Orders placed during this time are still accepted and processed, but shipping will resume on January 5, 2025.

Our customer service team continues to monitor email during this period and will respond as quickly as possible. If you have questions about an order, product compatibility, or planning ahead for upcoming projects, we’re glad to help.

Thank you for your patience and for being part of our community.

See our Shipping Information Page for more information.

Warranty

Please test your lights when you receive them! Everyone is happier when we resolve issues quickly.

Our warranty for all our products is 90 days of normal, seasonal use. If a product is defective or fails during the 90 days following receipt of your order, please contact us right away by replying to your order confirmation email. Please include photos of the issue and a photo of your product item number, if applicable. We will work with you to troubleshoot the problem, and if the issue is not easily and quickly resolved, we will correct the situation.

See our Warranty Policy Page for more information. 

Returns

Like-new, uninstalled products may be returned for a credit to the form of payment used during checkout. Please reach out to us to request return instructions. Reply to your order confirmation email us via our contact page.

Orders must be returned within 30 days of requesting return instructions. After receipt of the return, the amount of the purchase price should be credited within 7 business days.

Return and original shipping charges are not refunded.

See our complete Returns Policy.