christmas replacement parts from live Amazon listings. Each photo is from the same product page. Check fit, model, and price on Amazon before you buy.

By Jonah Reeves · Home editor · Home desk · Gadget Evaluator Lab

Jonah wouldn't reorder this if… I check the bulb base and outlet type before buying. The size and model string must match your existing kit.

Your string lights have a dead bulb or a frayed plug, and you need a replacement that actually fits your existing setup.

On Amazon, verify the bulb base, outlet type, and filter model. The size and model string must match your existing kit to avoid a mismatch.

1. Best overall: Weewooday 40 Pcs Replacement Fuses for Christmas Lights C9, C7 and…
2. Best value: 25 Pack C7 LED Replacement Bulbs- Multicolor Bulbs Dimmable for…
3. Upgrade pick: Creative Hobbies 7110A Single Light Replacement Clip in Lamp Cord…
4. Lighter option: 137Pcs Ceramic Christmas Tree 9 Lovely Colors Bird Replacement…
5. Spare to keep: NETEHA 6 Pack C7 Clear 120V Waterproof Led Replacement Christmas…
6. Check the size: LONGWIN 20pcs 4inch Clear Crystal Glass Teardrop Ornaments for…
7. Worth a second look: Creative Hobbies® Ceramic Tree Replacement Lights Jack O' Lantern…
8. Only if it fits: LEGO NEW 10 pcs GREEN PINE TREE SMALL 2x2x4 Plant Christmas City…
9. Best overall: Christmas Village Lights with 5 LED Light Bulbs C7 Cord Clips…

Best overall

Weewooday 40 Pcs Replacement Fuses for Christmas Lights C9, C7 and…

What fitsIf your string lights have died and you suspect the fuse rather than the bulbs, this 40-pack covers the C9, C7, and G40 bases.

What to checkIt is a low-cost diagnostic tool that lets you isolate whether the issue is a blown fuse or a failed bulb before you buy new strings.

Buy at Amazon

Best value

25 Pack C7 LED Replacement Bulbs- Multicolor Bulbs Dimmable for…

What fitsThese are C7 base LED bulbs designed for multicolor string lights, offering a dimmable option for both indoor and outdoor use.

What to checkThe IP65 rating suggests they can handle light rain or snow, making them suitable for porch or eave installations where moisture is a concern.

Buy at Amazon

Upgrade pick

Creative Hobbies 7110A Single Light Replacement Clip in Lamp Cord…

What fitsThis is a single-light replacement cord with a clip-in base, specifically designed for small decorative items like Christmas village houses, pumpkin lights, or other small objects.

What to checkIt provides a simple way to light up a single small item without a full string.

Buy at Amazon

Lighter option

137Pcs Ceramic Christmas Tree 9 Lovely Colors Bird Replacement…

What fitsThis set includes 137 replacement bulbs in nine colors, along with an angel and four stars for tree toppers, specifically for ceramic Christmas trees.

What to checkIt is a comprehensive kit for restoring a damaged ceramic tree rather than a standard light string.

Buy at Amazon

Spare to keep

NETEHA 6 Pack C7 Clear 120V Waterproof Led Replacement Christmas…

What fitsThese are C7 base clear LED bulbs rated for 120V, with a waterproof design suitable for outdoor use.

What to checkThey are a direct replacement for clear C7 incandescent bulbs in string lights, offering lower heat output and energy consumption.

Buy at Amazon

Check the size

LONGWIN 20pcs 4inch Clear Crystal Glass Teardrop Ornaments for…

What fitsThese are 4-inch clear crystal glass teardrop ornaments, often used as replacement parts for chandeliers or as raindrop centerpieces for Christmas trees.

What to checkThey are decorative glass pieces, not light bulbs or electrical components.

Buy at Amazon

Worth a second look

Creative Hobbies® Ceramic Tree Replacement Lights Jack O' Lantern…

What fitsThis 25-pack contains orange and purple pumpkin-shaped bulbs designed specifically for ceramic Christmas trees used in Halloween décor.

What to checkThey are shaped to fit the unique sockets of ceramic trees, not standard string light bases.

Buy at Amazon

Only if it fits

LEGO NEW 10 pcs GREEN PINE TREE SMALL 2x2x4 Plant Christmas City…

What fitsThese are 10 small green pine tree pieces, sized 2x2x4, intended for LEGO City, Town, or Forest building sets.

What to checkThey are plastic building elements, not light bulbs, fuses, or electrical parts.

Buy at Amazon

Best overall

Christmas Village Lights with 5 LED Light Bulbs C7 Cord Clips…

What fitsThis accessory includes a cord with five LED light bulbs and clips, designed for Christmas village houses or similar small decorative items.

What to checkIt provides a simple way to add lighting to a single small object.

Buy at Amazon