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

LED Christmas Lights

LED Christmas lights are the default choice for most installations today — and at The Christmas Light Emporium, the LED selection goes well beyond basic strings. 5mm, M5, C6, and G12 lens styles give you options for every application and aesthetic. Specialty lines — DreamSpark® slow fade, SuperSpark® all-strobe, QuadSpark®, and ColorSplash exclusive color blends — offer effects and color combinations you won't find anywhere else. ProCore® C7 and C9 replacement bulbs handle rooflines and architectural runs. Icicle lights, net lights, and rope light round out the collection.


If you're building a new display or upgrading an existing one, this is where serious decorators start — backed by our Reindeer Proof™ Warranty.

483 products

Everything You Need to Know About LED Christmas Lights

The LED Christmas Lights collection is the complete LED lighting catalog at The Christmas Light Emporium — every LED string format, specialty line, and replacement bulb in one place.

What’s in This Collection

LED String Lights — 5mm, M5, C6, and G12 lens styles in steady-on and specialty effect variants. Specialty lines: DreamSpark® (random slow fade), SuperSpark® (all-strobe), QuadSpark® (every 4th lens strobes), and ColorSplash (exclusive multi-color blend combinations). Available across a full color range including warm white, cool white, red, green, blue, orange, purple, pink, teal, gold, and ColorSplash blends.

ProCore® C7 and C9 Bulbs — LED replacement bulbs in faceted and smooth lens styles. C7 (E12 base) is the standard for window outlines, doorway outlines, and wrapping around Christmas trees. C9 (E17 base) is the standard for rooflines and architectural outlines. SuperSpark® strobe versions available in C9.

Icicle Lights, Net Lights & Rope Light — Icicle lights for eaves and overhangs; net lights for fast, even bush and ground coverage; rope light for custom outlines and accents.

How to Choose

For trees, wreaths, garlands, and bushes — 5mm, M5, C6, or G12 LED strings. For window outlines and doorways — C7 ProCore® bulbs. For rooflines and architectural outlines — C9 ProCore® bulbs. For eaves — icicle lights. For bushes and ground cover — net lights. For outlines and accents — rope light.

For effects: DreamSpark® for a soft, living glow. SuperSpark® for full-strobe impact. ColorSplash for color combinations not available anywhere else.

Frequently Asked Questions

Are LED lights dimmable? All standard bulbs and strings are dimmable unless otherwise noted. Specialty strings — slow fade, strobing, twinkle, and RGB color-changing — may not be dimmable or may display undesirable behavior when used with a dimmer.

Can strings be connected end-to-end? Yes — max-connect specs are listed on each product page.

Are these outdoor-rated? All 5mm, M5, C6, and G12 LED strings and ProCore® bulbs are rated for both indoor and outdoor use.

What’s the difference between C7 and C9? C7 (E12 base) is the standard for windows, doorways, and tree wraps. C9 (E17 base) is larger and the standard for rooflines and architectural outlines.

What’s the Reindeer Proof™ Warranty? Our in-house warranty covering manufacturing defects and performance failures. Duration varies by product — see individual listings.

Browse Sub-Collections

5mm LED Strings | M5 LED Strings | C6 LED Strings | G12 LED Strings | LED Bulbs | Icicle Lights | Net Lights

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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    Make it Easy

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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!