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LED String Light Bulbs and Fuses

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Harbor Breeze White LED S14 String light bulbs

Harbor Breeze 

White LED S14 String light bulbs

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2.6
8
Harbor Breeze White LED G40 String light bulbs

Harbor Breeze 

White LED G40 String light bulbs

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Harbor Breeze White LED Edison String light bulbs

Harbor Breeze 

White LED Edison String light bulbs

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Harbor Breeze White LED G40 String light bulbs

Harbor Breeze 

White LED G40 String light bulbs

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5.0
1
Harbor Breeze Multicolor LED Bubble String light bulbs

Harbor Breeze 

Multicolor LED Bubble String light bulbs

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1.0
1
Litex White LED Bubble String light bulbs

Litex 

White LED Bubble String light bulbs

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2.0
6
Harbor Breeze White LED Mini String light bulbs

Harbor Breeze 

White LED Mini String light bulbs

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5.0
2
Harbor Breeze Multicolor LED E26 String light bulbs

Harbor Breeze 

Multicolor LED E26 String light bulbs

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Sienna Indoor/Outdoor LED C7 Assorted string light bulbs
Multiple Options Available

Sienna 

Indoor/Outdoor LED C7 Assorted string light bulbs

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3.7
3
Wintergreen Lighting OptiCore Purple LED C7 String light bulbs

Wintergreen Lighting 

OptiCore Purple LED C7 String light bulbs

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4.1
9
Kringle Traditions Kringle Traditions Multicolor LED C9 String light bulbs

Kringle Traditions 

Kringle Traditions Multicolor LED C9 String light bulbs

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Kringle Traditions Kringle Traditions Orange LED C7 String light bulbs

Kringle Traditions 

Kringle Traditions Orange LED C7 String light bulbs

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Wintergreen Lighting OptiCore Pink LED C7 String light bulbs

Wintergreen Lighting 

OptiCore Pink LED C7 String light bulbs

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4.1
9
Wintergreen Lighting OptiCore LED C9 String Light Bulbs
Multiple Options Available

Wintergreen Lighting 

OptiCore LED C9 String Light Bulbs

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4.6
8
Wintergreen Lighting OptiCore Orange LED C7 String light bulbs

Wintergreen Lighting 

OptiCore Orange LED C7 String light bulbs

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4.1
9
Wintergreen Lighting OptiCore White LED C7 String light bulbs

Wintergreen Lighting 

OptiCore White LED C7 String light bulbs

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3.0
1
Kringle Traditions Kringle Traditions Purple LED C9 String light bulbs

Kringle Traditions 

Kringle Traditions Purple LED C9 String light bulbs

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Wintergreen Lighting OptiCore Orange LED C7 String light bulbs

Wintergreen Lighting 

OptiCore Orange LED C7 String light bulbs

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for pricing and availability

4.1
9
Northlight Green LED S14 String light bulbs

Northlight 

Green LED S14 String light bulbs

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Sienna Indoor/Outdoor LED C9 Assorted string light bulbs
Multiple Options Available

Sienna 

Indoor/Outdoor LED C9 Assorted string light bulbs

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Vickerman White LED C7 Assorted string light bulbs and fuses

Vickerman 

White LED C7 Assorted string light bulbs and fuses

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5.0
1
Kringle Traditions Kringle Traditions White LED C7 String light bulbs

Kringle Traditions 

Kringle Traditions White LED C7 String light bulbs

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Wintergreen Lighting OptiCore Blue LED C7 String light bulbs

Wintergreen Lighting 

OptiCore Blue LED C7 String light bulbs

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4.1
9
Northlight Pink LED C9 String light bulbs

Northlight 

Pink LED C9 String light bulbs

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Harbor Breeze - 0.8 -Watt EQ S14 White Medium screw base E26 LED General purpose Light Bulb 4 -Pack
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Wintergreen Lighting - OptiCore Purple LED C9 String light bulbs
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Wintergreen Lighting - OptiCore White LED C9 String light bulbs
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Wintergreen Lighting - OptiCore Multicolor LED C9 String light bulbs
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Wintergreen Lighting - OptiCore Gold LED C9 String light bulbs
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Wintergreen Lighting - OptiCore Red LED C9 String light bulbs
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OptiCore Green LED C9 String light bulbs

Wintergreen Lighting   OptiCore Green LED C9 String light bulbs

Thanks to their superior construction, Opticore bulbs offer unsurpassed color saturation, ruggedness and reliability. Plus they’re dimmable. These are the Christmas lights that you love in an energy efficient, virtually indestructible LED version that matches the brightness and color saturation of classic incandescent Christmas lights.

OptiCore Green LED C7 String light bulbs

Wintergreen Lighting   OptiCore Green LED C7 String light bulbs

Thanks to their superior construction, Opticore bulbs offer unsurpassed color saturation, ruggedness and reliability. Plus they’re dimmable. These are the Christmas lights that you love in an energy efficient, virtually indestructible LED version that matches the brightness and color saturation of classic incandescent Christmas lights.

OptiCore Blue LED C7 String light bulbs

Wintergreen Lighting   OptiCore Blue LED C7 String light bulbs

Thanks to their superior construction, Opticore bulbs offer unsurpassed color saturation, ruggedness and reliability. Plus they’re dimmable. These are the Christmas lights that you love in an energy efficient, virtually indestructible LED version that matches the brightness and color saturation of classic incandescent Christmas lights.

OptiCore Green LED C7 String light bulbs

Wintergreen Lighting   OptiCore Green LED C7 String light bulbs

Thanks to their superior construction, Opticore bulbs offer unsurpassed color saturation, ruggedness and reliability. Plus they’re dimmable. These are the Christmas lights that you love in an energy efficient, virtually indestructible LED version that matches the brightness and color saturation of classic incandescent Christmas lights.

OptiCore Purple LED C7 String light bulbs

Wintergreen Lighting   OptiCore Purple LED C7 String light bulbs

Thanks to their superior construction, Opticore bulbs offer unsurpassed color saturation, ruggedness and reliability. Plus they’re dimmable. These are the Christmas lights that you love in an energy efficient, virtually indestructible LED version that matches the brightness and color saturation of classic incandescent Christmas lights.

Orange Incandescent C7 String light bulbs

Northlight   Orange Incandescent C7 String light bulbs

Never find yourself without a replacement bulb when a light goes out keep yourself prepared this holiday season. No running to the store searching at the last minute. Our multi-color replacement bulbs are the perfect secret weapon when that holiday snag hits be the hero of Christmas. Product features: finish: transparent. Color: orange. Bulb size: C7. E12 brass base. UL approved for indoor/outdoor use. 120 volts 5 watts. Dimensions: 2" high x 1" diameter. Material(s): glass/brass.

OptiCore Multicolor LED C9 String light bulbs

Wintergreen Lighting   OptiCore Multicolor LED C9 String light bulbs

Thanks to their superior construction, Opticore bulbs offer unsurpassed color saturation, ruggedness and reliability. Plus they’re dimmable. These are the Christmas lights that you love in an energy efficient, virtually indestructible LED version that matches the brightness and color saturation of classic incandescent Christmas lights.

OptiCore Purple LED C7 String light bulbs

Wintergreen Lighting   OptiCore Purple LED C7 String light bulbs

Thanks to their superior construction, Opticore bulbs offer unsurpassed color saturation, ruggedness and reliability. Plus they’re dimmable. These are the Christmas lights that you love in an energy efficient, virtually indestructible LED version that matches the brightness and color saturation of classic incandescent Christmas lights.

Clear Incandescent G40 String light bulbs

Northlight   Clear Incandescent G40 String light bulbs

Product features: finish: transparent. Color: clear. Bulb size: G40. E-12 brass base. UL approved for indoor/outdoor use. 120 volts 7 watts.

Indoor/Outdoor Multicolor LED C9 Assorted string light bulbs

Sienna   Indoor/Outdoor Multicolor LED C9 Assorted string light bulbs

Club Pack of 25 Christmas replacement bulbs. Item #UTRTX214. Product features: finish: faceted transparent bulbs. Color: multi (red, green, blue, yellow and clear). Size: C9. UL and CSA approved for indoor/outdoor use. 120 volts 0.45 watts. Plastic bulbs with nickel bases. Pack includes 5 of each bulb shown in photo bulbs only.

Purple Incandescent G50 String light bulbs

Northlight   Purple Incandescent G50 String light bulbs

These retro globe lights are certainly making a comeback and having replacements is a must. Simply twist the bulb into the socket and voila! Lights! Use them in any E2 base to create your own lighting extravaganza.

Product Features:
Finish: transparent
Color: purple
Bulb size: G50 (intermediate base)
Incandescent
E12 brass base
UL approved for indoor/outdoor use
120 volts 7 watts

Indoor Blue LED C7 Assorted String Light Bulbs and Fuses

Vickerman   Indoor Blue LED C7 Assorted String Light Bulbs and Fuses

C7 Ceramic LED Blue Bulb Nickel Base, 130V 0.96 Watts , 3 diodes, 25 Bulbs per Pack.

Indoor White LED C7 Assorted string light bulbs and fuses

Vickerman   Indoor White LED C7 Assorted string light bulbs and fuses

C7 Ceramic LED Warm White Twinkle Bulb Nickel Base, 130V 0.96 Watts, 25 Bulbs per Pack.

White LED C7 Assorted string light bulbs and fuses

Vickerman   White LED C7 Assorted string light bulbs and fuses

C7 Ceramic LED Pure White Bulb Nickel Base, 130V 0.96 Watts, 3 diodes, 25 Bulbs per Pack.

Set the Mood With LED Bulbs for Outdoor String Lights

String lights are a versatile way to light up any indoor or outdoor space. They come in a wide variety of colors, shapes and sizes. At Lowe’s, we offer both incandescent and LED string replacement bulbs, as well as other string light replacement bulbs.


LED and incandescent bulbs both produce the same light output, but LEDs have lower wattage than incandescent bulbs. Edison bulb string lights, which create a retro effect, often use incandescent bulbs. Some string light packs feature a single color, while others come in a festive, multicolor mix. 


Bulbs for outdoor string lights come in many options, making them a great tool for lighting up your patio or deck in style. For a fun, do-it-yourself project using LED light bulb string LED lights, check out DIY LED String Light Planters — our how-to guide on a stylish way to LED light up your patio or porch.