2.5V Mini Replacement Bulbs (170 mA, 2.5 Volt, 0.42 watt)

(84 reviews) Write a Review
Bulk Pricing:
Buy in bulk and save
2.5V Mini Replacement Bulbs (170 mA, 2.5 Volt, 0.42 watt)
  • 2.5 volt mini replacements
  • Typically for strings of 50 or more lights
  • Pack of 5 bulbs
  • Available in clear, multi, red, blue, and green

Buy More - Save More

20+ Packs  -  $1.09 Each
50+ Packs  -  $0.99 Each
100+ Packs - $0.79 Each
The price on the product page will show the individual price, however, once the item is added to your shopping cart, the discounted price will show if you are purchasing at a bulk discount level!
2.5 volt mini replacement bulbs.  Package includes 5 mini replacement bulbs.  These are your most common mini replacement bulbs and work for most strings with 50 or 100 lights (any time 50 lights are in one series).  These are NOT meant to be used in heavy duty 2.5 volt light sets which generally have 150+ lights or icicle light strands with 150 or 300 lights. For more options on wattage and a universal pinched base bulb, please consider purchasing replacement bulbs from our other brand, 612 Vermont.  Here is a link to all of our pinched base bulbs offered on 612 Vermont.
If you are looking for a better value for a bulk pack of CLEAR bulbs, please consider our value pack of 500 clear bulbs - Click to view this product
Available Colors:
Clear, Red, Green, Blue, or Multi (Includes one bulb each of Red, Blue, Pink, Amber and Green)
Bulb Specifications:
2.5 volt, 170 mA, 0.42 watt
Bulb Dimensions
Length of glass - 15/16"
Length of wires - 3/8"
Diameter of glass - 5 mm
How do I make sure these are the right bulbs for my light set?
Most light sets have a white tag near the male plug of the light set.  On this tag, there should be a notation something along the lines of "replace only with 2.5 volt bulbs".  After the voltage is determined, you then need to check the be sure that the amperes (mA or A) are correct.  Sometimes this will be written just after the voltage, and sometimes it is only mentioned at the bottom of the tag.  Please give us a call if you have any questions: 877-750-0971!
Are these bulbs pinched at the base of the glass portion?
Unfortunately, these bulbs are no longer pinched at the base, but this traditional rounded shape is most commonly used in light sets. They should work in about 95% of the light sets made today that require a 2.5 volt bulb.  If you are looking for a pinched base option, please reference our sister website: 612 Vermont
Please note: Because of the many varieties of bases/sockets on mini lights, these bulbs don't not come with bases. It is important to hold on to your old bases, so that these new bulbs can be assured a good fit. In order to replace bulb, bend wires straight, pull bulb out from base, and then slip the new bulb in place.

84 Reviews Hide Reviews Show Reviews

  • 5
    2.5 volt clear and multi color mini lights

    Posted by Steve Perry on Jan 4th 2021

    Fast shipping and they were exactly as described

  • 5

    Posted by Candia on Jan 20th 2020

    Just what I was looking for!

  • 5
    Staff was very helpful in determining the correct product to order. Company was a great pleasure to work with.

    Posted by Jerry Kiehne on Feb 4th 2017

  • 5
    Work perfect with my Christmas lights.

    Posted by Akvile Puraite on Feb 2nd 2017

  • 3
    I can't give an accurate review since I haven't had the chance to do anything with the lamps, so you get a middle of the road review based on quick shipment and nice packaging.

    Posted by Michael Masamori on Feb 1st 2017

  • 5
    very satisfied

    Posted by michael shipley on Jan 30th 2017

  • 5
    I had an artificial Christmas tree from Walmart where there were some bulbs burnt out and I couldn't find replacement bulbs that have the .42 amp capacity I needed until I found them at Hard to Find Items. Thank you.

    Posted by James Mellon on Jan 30th 2017

  • 5
    Quick delivery. Exact what I wanted.

    Posted by Bill Buckles on Jan 29th 2017

  • 5
    Exactly what I ordered, fast shipping and great servioe. Will definitely do business with again.

    Posted by Frank Robinson on Jan 25th 2017