• C7 Incandescent Christmas Light Bulbs Red TWINKLE Transparent Pack of 25 - Christmas Lights
  • C7 Incandescent Christmas Light Bulbs Red TWINKLE Transparent Pack of 25 - Christmas Lights
  • C7 Incandescent Christmas Light Bulbs Red TWINKLE Transparent Pack of 25 - Christmas Lights
1 3

C7 Incandescent Christmas Light Bulbs, Red TWINKLE, Transparent, Pack of 25

C7 Incandescent Christmas Light Bulbs, Red TWINKLE, Transparent, Pack of 25

Each bulb randomly twinkles
Traditional incandescent bulbs for a classic look
Commercial grade bulbs with average lifetime of 3,000 hours
Indoor/Outdoor Use
Triple dipped coating reduces fading and cracking to provide long lasting rich color

$25
$25
Sale Sold out
Shipping calculated at checkout.

This item is not available for local pickup.

View full details
Star-shaped teal pendant necklace
Price Protection

Guarantee

Blue curved arrow design on black background
FREE Return Shipping

For Exchange/Store Credit Returns

Blue rectangular dog tag with rounded corners and a small square hole in the top right corner.
Reindeer Proof™

Warranty

An outlined delivery truck with speed lines.
Same Day Shipping

When ordered by 2pm CST

Red twinkle C7 incandescent bulbs — each bulb twinkles randomly and independently, giving your display a lively, animated look without needing a separate controller. Same triple-dipped transparent glass lens as the steady version, with the same E12 base to fit any standard C7 stringer. 7W per bulb, rated up to 3,000 hours, UL Listed for indoor and outdoor use.

Specifications:

  • Bulb style: C7
  • Base: E12 (candelabra)
  • Bulb type: Incandescent
  • Effect: Twinkle — each bulb twinkles randomly
  • Lens: Transparent glass, triple-dipped
  • Wattage: 7W per bulb
  • Pack size: 25 bulbs
  • Rated lifespan: Up to 3,000 hours
  • Usage: Indoor/outdoor rated
  • Dimmable: Yes
  • UL Listed

Frequently Asked Questions

What stringer base does this bulb fit?
E12 candelabra base — fits any standard C7 stringer.
How many bulbs come in a pack?
Each pack contains 25 bulbs.
Are these dimmable?
Yes — compatible with standard dimmers.
What accessories do I need with rope light?
Browse our rope light accessories for mounting clips, end caps, power cords, and splice connectors.
Do I need a timer?
A timer keeps your display on a schedule automatically. See our outdoor Christmas light timers.
How do I protect connections?
Use our moisture protection products to keep splice points and connections weatherproof.
Browse matching Red options
See coordinating Red products: C9 LED bulbs. Or browse the complete Red Christmas lights collection.

More Information

No additional information available.

Questions & Answers

What incandescent Christmas lights does The Christmas Light Emporium carry?

Browse the Incandescent Christmas Lights collection for all currently available options. We carry a curated selection to meet your holiday lighting and decorating needs.

Are incandescent products covered by a warranty?

Yes — all LED light strings and ProCore bulbs in our store are covered by our Reindeer Proof Warranty. See the product page and warranty policy for full coverage details.

Are incandescent products suitable for outdoor use?

Yes — all of our LED string lights are rated for both indoor and outdoor use unless noted otherwise on the product page.

Are incandescent products in stock and available to ship?

Products in this collection ship fast while inventory lasts. If a product shows as in stock, it is available to ship.

Are incandescent lights dimmable?

Standard LED strings are dimmable. Specialty effect strings (strobe, slow fade, twinkle) may not be dimmable or may display undesirable behavior when used with a dimmer — check the product page.
  • Warranty Length: 1 Season
  • What color are the lights: Red
  • Do these twinkle, strobe, slow fade, color change, etc? Twinkle
  • can the be used indoors/outdoors? Indoor/Outdoor
  • Are they UL rated? UL Listed
  • What type of bulb is this? Lens finish: Transparent
  • What type of bulb is this? Style: C7
  • Are these dimmable? can they be dimmed? Yes
  • How many watts per bulbs? 7
  • Are these LED? or incandescent? Incandescent
  • What are these bulbs made of? Glass
  • Voltage Rating: 120v
  • What are the dimensions/what size is it? 7/8" bulb diameter, E12 - Candelabra base
  • Product Style: Bulb
5310
87

Here's What Other Memory Makers Are Saying:

Christmas Tree Light String Calculator

Who Nose Lights Better Than Rudolph?

Rudolph's Christmas Tree Light String Calculator can help you determine how many strings lights you will need for your tree.

CALCULATE

We help you create smiles in the moment and memories that last a lifetime.

Smiles + Joy + Memories = Hope

This is the equation we absolutely live by every single day. We know that Christmas decorating makes people smile and brings pure joy while creating memories that last forever. These combined effects give people hope, and honestly, that's what it's all about. Lighting is pure magic—it's the twinkle in the eyes of people of all ages that makes everything worthwhile. THAT is what we call hope with a capital H!

LEARN MORE

Make Memories. Create Smiles.

We help you create smiles in the moment and memories that last a lifetime—seriously, that's what gets us up in the morning!

  • Share the Joy

    Share the Joy

    We absolutely believe that if we create as many smiles, spread as much joy, develop as many memories, and share the gift of hope with as many people as possible, our world will be a far better place. It's not just business—it's our mission!

  • Make It Easy

    Make it Easy

    Life is already complicated enough and decorating should be pure fun! We help you make your sometimes overwhelming projects easy and totally enjoyable—because stress and holiday decorating don't mix!

  • Reindeer Proof

    Reindeer Proof

    Every single product we sell is quality checked by our hardworking elves and backed by our famous Reindeer Proof™ Warranty that covers you no matter what happens!

1 3