C7 Blue Smooth ProCore® LED Christmas Light Bulb String Light Set, 25 Lights, 25'
C7 Blue Smooth ProCore® LED Christmas Light Bulb String Light Set, 25 Lights, 25'
Commercial ProCore® LED bulbs
Indestructible polycarbonate lens
Superior color and brightness
Corrosion resistent nickel base
Includes 25 bulbs and 25 socket stringer
In stock
Flexible, interest-free payment plans for eligible orders over $35 available with Shop Pay at checkout.
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Guarantee
For Exchange/Store Credit Returns
Warranty
When ordered by 2pm CST
UL listed dimmable blue ProCore® SMD LED opaque lens C7/E12 base with SMD LED technology. 25 bulbs and 25 socket stringer with 12" spacing between sockets.
ProCore® SMD LED technology results in bulbs that shine brighter and last longer while still maintaining the virtually unbreakable, fade resistant, energy efficient benefits of standard LEDs. Dimmable for use in computer controller light shows. You will be amazed at how bright these bulbs are. They are fantastic.
Features:
- Commercial string light sets include bulbs and light strings; to assemble, simply twist bulbs into light sockets
- 25 commercial grade C7 blue lights with 25' of 18 gauge green wire
- 25 sockets at 12" spacing
- Connect up to 1,000' of lights or up to 960 watts
- ProCore® SMD LED technology for a more brilliant light
- Bulbs are virtually unbreakable, and colors never fade, chip or crack.
- LED bulbs remain cool to the touch.
Product Help
Questions & Answers
How many sets can I connect end-to-end?
Are these dimmable?
What base do the bulbs use?
Can I buy the stringer and bulbs separately?
What clips work with C7/C9 strings?
Do I need a timer?
Browse matching Blue options
Need broader help? Visit our Christmas Lights FAQ for quick answers on rooflines, bulb sizes, clips, accessories, and planning your display.
Items Included In This Bundle:
String Light Specifications
| Specification | Value |
|---|---|
| Review Rating | |
| Item SKU | TCLE-C7-SOP-BL-SET |
| Warranty Length | 3 Seasons |
| Product Style | String |
| Usage | Indoor/Outdoor |
| UL Status | UL Listed |
| Product Grade | Commercial |
| Light Display | Steady |
| Bulb Style | C7 |
| Bulb Type | LED |
| Voltage | 120v |
| Dimmable | No |
| Grounded Plug | No |
| Polarized Plugs | Yes |
| Light Color | Blue |
| Wire Color | Green |
| Specification | Value |
|---|---|
| Plugs | Male and Female |
| Stackable Male Plug | No |
| Bulbs Per String | 25 |
| Bulb Spacing | 12 Inches |
| String Lead Length (in inches) | 6 |
| String Lit Length (in feet) | 24 (25 bulbs at 12 inch spacing) |
| String Total Length (in feet) | 25 (25 bulbs at 12" spacing + 6" lead + 6" tail) |
| Watts Per Set | 24 (.2 amps) |
| Average Life Expectancy (in hours) | Up to 60,000 |
| IP Rating | IP 44 |
| Sealed Socket (single molded)? | No |
| Max Strings End-to-End | 40 |
| Wire Gauge (awg) | 18 |
| Includes | Bundle includes (1) 25 socket stringer and (1) set of 25 bulbs |
| Fused Male Plug | Yes |
| Fuse Amperage | 8 Amps |
| Specification | Value |
|---|---|
| Review Rating | |
| Item SKU | TCLE-C7-SOP-BL-SET |
| Warranty Length | 3 Seasons |
| Product Style | String |
| Usage | Indoor/Outdoor |
| UL Status | UL Listed |
| Product Grade | Commercial |
| Light Display | Steady |
| Bulb Style | C7 |
| Bulb Type | LED |
| Voltage | 120v |
| Dimmable | No |
| Grounded Plug | No |
| Polarized Plugs | Yes |
| Light Color | Blue |
| Wire Color | Green |
| Plugs | Male and Female |
| Stackable Male Plug | No |
| Bulbs Per String | 25 |
| Bulb Spacing | 12 Inches |
| String Lead Length (in inches) | 6 |
| String Lit Length (in feet) | 24 (25 bulbs at 12 inch spacing) |
| String Total Length (in feet) | 25 (25 bulbs at 12" spacing + 6" lead + 6" tail) |
| Watts Per Set | 24 (.2 amps) |
| Average Life Expectancy (in hours) | Up to 60,000 |
| IP Rating | IP 44 |
| Sealed Socket (single molded)? | No |
| Max Strings End-to-End | 40 |
| Wire Gauge (awg) | 18 |
| Includes | Bundle includes (1) 25 socket stringer and (1) set of 25 bulbs |
| Fused Male Plug | Yes |
| Fuse Amperage | 8 Amps |
Collapsible content
More Information
Color: Blue
Light Display: Steady
Base Size: E12 - Candelabra
Bulb Material: Polycarbonate
Bulb Voltage: 120
Average Hours: 60,000
Usage: Indoor / Outdoor
Base Material: Nickel
Bulb Type: SMD LED
Voltage: 120
Bulb Size: C7
Base Bulb Size: E12
Watts Per Bulb: .8
Bulb Dimensions: 7/8" bulb diameter, E12 - Candelabra base size
Here's What Other Memory Makers Are Saying:
Looks beautiful
Thank you for sharing your experience with your teal ProCore bulbs and for sharing your photo - they truly do look beautiful! Happy decorating!
Perfect replacement for old incandescent bulbs. The white is beautiful, without a hint of blue or being overly yellow.
I've continued to purchase these bulbs for restoring wireframes. They are always a consistent, perfect quality.
I love the color and I like the fact they are LED. My room doesn't heat up. I can touch them without getting burned. They look great on my pink tree.
I love those LED Christmas light bulbs...they are sturdy and shine bright, making them the excellent choice for your Christmas decorations.
If you've seen my prior reviews you know why I buy these. Nice even lighting without hotspots or glare
Bulbs came fast and are nice and bright!
Benefit to buying one color at a time is that you can design your own color scheme. I used Red-Green-Orange-Teal-Warm White.
Benefit to buying one color at a time is that you can design your own color scheme.
Benefit to buying one color at a time is that you can design your own color scheme. I used Red-Green-Orange-Teal-Warm White.
Benefit to buying one color at a time is that you can design your own color scheme. I used Red-Green-Orange-Teal-Warm White.
I just put these up on my tree for the first time and I love the way they look. They look more like incandescent lights than any other LED lights I've seen. Great glow. All the "blue" LED lights I've ever seen have sort of a cold, sci-fi look. These are much warmer with a much better glow. These "teal" bulbs are much more like the blue incandescent lights I grew up with.
Benefit to buying one color at a time is that you can design your own color scheme. I used Red-Green-Orange-Teal-Warm White.
Perfect alternative to incandescent bulbs
Great bulbs, put off nice blue glow.
Perfect warmness on the white, right around the 2700K-3000K range. They look right at home next to the red and green smooth opaque bulbs we bought as well. One had a miscast base to it and wouldn't **** in, but our configuration meant we had extras so it didn't cause a problem.
Works great, well made, true to spec.
Works great, well made, true to spec.
I continue to buy these for their solid and consistent quality.
Great retrofit bulbs
I've been using these to replace old incandescent C7s. The colors are simply wonderful.
These are called "warm white" but are very close to a pure white, without a single hint of blue. If you're looking for TRUE white, you cannot beat these.
Fantastic replacement for traditional incandescent bulbs. No flickering, perfect colors and LOW energy usage!
Look good I used to see these back in 50’s from my grandma. They blink immediately no warm up as led.
Love that bit of nostalgia, Don! ✨ Our twinkle bulbs are built to give you that classic look your grandma would recognize — just with modern LED sparkle and no warm-up wait. Thanks for decorating with us!
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.
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!
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!
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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!
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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!
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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!
