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Mudder Mini Replacement Bulbs – Simple Clean Glass Lights for Uncluttered Holiday Decor and Intentional Christmas Styling

Mudder Mini Replacement Bulbs – Simple Clean Glass Lights for Uncluttered Holiday Decor and Intentional Christmas Styling

Regular price $8.40 USD
Regular price $13.22 USD Sale price $8.40 USD -36%
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Why you'll love it

  • Cheaper than buying a whole new light string when only a few bulbs are burned out
  • Pack sizes from 50 to 300 cover anything from a single wreath to a full multi-tree display
  • Glass construction (not plastic) better matches the warm, classic look of vintage-style incandescent strands
  • 1000-hour rated life means a 300-bulb pack can service multiple seasons of wear and tear
  • Indoor/outdoor rated so the same pack works for both tree lights and exterior bushes or railings
  • Quality-inspected bulbs with documented 2.5V/0.17A spec to match common 50/100/150-light string sets

Perfect for

  • Replace individual burned-out bulbs on existing 50, 100, or 150-count Christmas light strings without rewiring the whole set
  • Stock up spare bulbs during holiday storage so a single dead bulb never darkens an entire string
  • Refresh aging bulbs on artificial Christmas trees, wreaths, and garlands before the December season
  • Maintain consistent green or red/green color tone across indoor and outdoor holiday displays
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How to Replace a Mini Light Bulb

Step 1 Keep your light set unplugged at first. Take out the broken light with its base and throw it away.

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Warm Note

Double check the wattage (or amperes) required for your light set to see if it fits these light bulbs before purchasing.

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Warm Note

Base measurements

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Warm Note

To avoid short circuit, never let the 2 wires touch.

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Warm Note

Keep away from children and store them carefully.


Product Information
Package includes: enough replacement mini light bulbs, sufficient for you to replace the broken bulbs on Christmas tree light bulbs and store for a rainy day Size details: the base measures 0.43 inch in length, 0.3 inch of width on inserted part of base, and the bulb measures 1.06 inch in length, 0.2 inch of diameter, please check the specs on your own lights carefully before purchasing Specifications: 2.5 volts, 0.425 watt, 0.17 ampere, Christmas mini incandescent bulbs are made of nice quality material and well inspected and tested by manufacturer, designed for 50, 100 or 150-light bulbs; Before purchasing, please check whether the power of the old light string is consistent with this bulb; A power fluctuation of 0.05 is suitable How to replace: first, keep your light set unplugged, and take out the broken light with its base and throw it away, next, check that the two wires of the new bulb are properly positioned on either side of the base (Do not let them cross or touch), then, insert the new light at a right angle and make sure it's pushed in completely, and last, plug the set back in to see if you are successful Applicable occasions: our replacement mini light bulbs can fit for artificial Christmas tree, wreaths and garlands light bulbs well, ideal for replacing existing bulbs that have burn out or grown old; Warm tips: if the plastic housing did not match your light, please use our glass or wire in your original plastic housing
Brand ‎Mudder Light Type ‎Incandescent Special Feature ‎/ Bulb Shape Size ‎T Bulb Base ‎B15D Incandescent Equivalent Wattage ‎0.43 Watts Specific Uses For Product ‎/ Light Color ‎/ Voltage ‎0.42 Unit Count ‎150 Count Number of Items ‎1 Brightness ‎[Typical range for incandescent bulbs] Shape ‎Tubular(T) Material ‎Aluminum Model Name ‎/ Indoor/Outdoor Usage ‎Indoor, Outdoor Power Source ‎Corded Electric Color Rendering Index ‎80 Power Consumption ‎0.43 Watts Item Package Quantity ‎150 Light Source Type ‎Incandescent Light Source Wattage ‎0.43 Watts Product Dimensions ‎0.2"W x 1.26"H Accepted voltage frequency ‎100 to 120 Volts and 60 Hertz Control Method ‎App Average Life ‎1000 Hours Manufacturer ‎Mudder Color ‎Clear, Green Part Number ‎/ Item Weight ‎3.84 ounces Item model number ‎/ Finish types ‎Clear Included Components ‎/ Special Features ‎/ Batteries Required? ‎No Wattage ‎0.43 Watts

Frequently Asked Questions

Do these bulbs support a less-is-more holiday look without adding visual clutter?

Yes. The small T-shape mini size and clear or green glass color keep the bulbs visually low-profile, so the lights read as a soft accent rather than a busy focal point in a minimalist room.

Will the green bulb color stay quiet and unobtrusive in a neutral decor palette?

Yes. The green glass blends with tree foliage, garland, and wreath greenery during the day, so the bulbs only become visually present when lit, which fits an intentional, restrained aesthetic.

Can I use these to maintain a single uniform color across the whole display?

Yes. The Clear/Green and Red/Green pack options let you commit to one consistent color tone, which is ideal for minimalist decor that values a unified palette over multicolor sparkle.

Do these bulbs make it easy to keep my holiday setup simple year after year?

Yes. Because the bulbs are direct replacements for standard 50/100/150-count mini strings, you can refresh the same artificial tree, wreath, or garland each season without buying new decor.

Will the warm glow overpower a small, intentional vignette on my mantel?

No. At 0.425W per bulb, the output is gentle and ambient, which suits a single-strand mantel vignette or a small wreath display without dominating the surrounding decor.

Are these bulbs a good match for neutral-toned, intentional interiors?

Yes. The classic warm incandescent glow pairs well with linen, wood, stone, and other natural materials common in restrained, neutral interior palettes.

Can I rely on these to keep my holiday decor looking 'finished' rather than busy?

Yes. Replacing dead or dim bulbs with spec-matched new ones prevents half-lit strings, which are the most common source of a 'messy' or unfinished holiday look in a minimalist space.

How do these compare to more decorative novelty bulbs?

These are standard T-shape mini bulbs with a classic shape, so they read as a clean, timeless choice rather than a themed or novelty bulb, which suits a minimalist approach to seasonal decor.

How do these compare to LED mini bulbs in a minimalist setting?

LED mini bulbs last longer and run cooler, while incandescent bulbs like these offer a warmer, softer glow. For a minimalist space that prioritizes ambiance over efficiency, incandescent is often the preferred visual match.

How do these compare to skipping replacement and buying a whole new minimalist set?

If your existing strings are still in good condition, replacing individual bulbs is a more sustainable, less wasteful option that keeps your current decor intact and avoids introducing a mismatched new set.

Will storing 300 spare bulbs feel cluttered in a small home?

The bulbs ship in a compact box that can be stored flat in a holiday bin, drawer, or under-bed container, so a large pack doesn't have to add visual clutter to your living space.

What if the green tone doesn't match my minimalist palette?

You can choose the Clear/Green combination if you want mostly clear bulbs with a subtle green accent, or stick to clear-only strings for a fully neutral look, depending on the option you select.

I'm worried the warm glow will feel dated in a modern, minimalist room. Is that a risk?

Warm incandescent light is widely used in modern minimalist interiors precisely because it softens clean lines and adds a sense of warmth. The tone typically complements rather than conflicts with contemporary styling.

Will replacing bulbs myself feel like a chore in a low-maintenance household?

The bayonet base is designed for quick, tool-free swaps, so maintaining your holiday display is a simple seasonal task that fits a minimalist, low-effort routine.

What if I want an even simpler solution and want to remove holiday lights entirely?

If you decide to skip holiday lighting, these bulbs don't lock you into a purchase — but for households that still want one warm, intentional light moment a year, spec-matched replacements are the simplest way to keep it effortless.

Can I use a smaller pack size for a single wreath or small tree?

Yes. Pack sizes start at 50 bulbs, which is well-suited to a single wreath, garland, or small artificial tree without overbuying.

How do I replace a burned-out bulb on my Christmas light string?

Unplug the light string first, then gently push the old bulb in and twist counterclockwise to release the bayonet base from the socket. Insert the new bulb, push in, and twist clockwise until it locks. Plug the string back in to test.

How do I know how many replacement bulbs I should buy?

A common rule of thumb is to keep 10–20% of your total bulb count as spares. For a 100-bulb string, a 50-bulb pack is a practical minimum; for multi-room or multi-tree displays, a 150 or 300-bulb pack provides season-long coverage.

How should I store spare bulbs between holiday seasons?

Keep the bulbs in the original box or a divided plastic container in a dry, room-temperature location like a holiday decor bin. Avoid loose storage where bulbs can roll and contact each other, which can lead to breakage.

Are these bulbs compatible with my 50-count mini light string?

Yes, provided your 50-count string uses 2.5V/0.17A mini bulbs with a bayonet base. Always confirm the voltage and base type printed on your existing bulbs before ordering replacements.

Will these bulbs work in a 100-count or 150-count light set?

Yes. The 2.5V/0.17A rating is standard across 50, 100, and 150-count mini light strings, so the same replacement bulb works across all three common set sizes.

What comes in the box when I order?

Each box contains the selected quantity of replacement mini incandescent bulbs in your chosen color combination (Clear/Green or Red/Green). No tools, bases, or additional accessories are included — these are direct replacement bulbs only.

Are these bulbs safe to leave on for long periods of time?

Incandescent bulbs generate more heat than LEDs, so it's best to follow the run-time guidance from your light string manufacturer and avoid leaving any mini light string unattended for extended periods. Never use a string with damaged wiring, even with new bulbs.

Will a single failed bulb darken my whole string, and will replacing it fix the issue?

On many traditional incandescent mini light strings, a single bad bulb can disable the rest of the set. Replacing the failed bulb with a spec-matched 2.5V/0.17A replacement is typically the correct fix, though some sets also have a fuse in the plug that may need checking.

What's the difference between incandescent and LED mini replacement bulbs?

Incandescent bulbs like these produce a warm, classic glow, are typically lower cost up front, and are interchangeable with traditional mini light strings. LED replacement bulbs last significantly longer, use less energy, and run cooler, but have a different color tone and base design on many older strings.

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