---
product_id: 88999034
title: "50 Clear 2.5V Replacement Incandescent Light Bulbs 170mA, 0.425 Watts"
brand: "light keeper pro"
price: "81 kr"
currency: ISK
in_stock: false
reviews_count: 13
url: https://www.desertcart.is/products/88999034-50-clear-2-5v-replacement-incandescent-light-bulbs-170ma-0
store_origin: IS
region: Iceland
---

# 2000H Lifespan 0.425W Efficiency 2.5V Power 50 Clear 2.5V Replacement Incandescent Light Bulbs 170mA, 0.425 Watts

**Brand:** light keeper pro
**Price:** 81 kr
**Availability:** ❌ Out of Stock

## Summary

> Light Up Your Life! 💡 Brighten Every Moment with Style!

## Quick Answers

- **What is this?** 50 Clear 2.5V Replacement Incandescent Light Bulbs 170mA, 0.425 Watts by light keeper pro
- **How much does it cost?** 81 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/88999034-50-clear-2-5v-replacement-incandescent-light-bulbs-170ma-0)

## Best For

- light keeper pro enthusiasts

## Why This Product

- Trusted light keeper pro brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Savings:** 50-pack ensures you’re always prepared for any lighting needs.
- • **Eco-Friendly Choice:** Low wattage bulbs that save energy without sacrificing brightness.
- • **Illuminate Your Space:** Transform your indoor ambiance with warm white light.
- • **Versatile Compatibility:** Designed for easy replacement in various fixtures.
- • **Long-Lasting Performance:** Enjoy up to 2000 hours of reliable illumination.

## Overview

The LightKeeper Pro® Clear 2.5 Volt Replacement Incandescent Light Bulbs come in a convenient 50-pack, offering a warm white glow with an energy-efficient design. Each bulb operates at 0.425 watts and has an impressive lifespan of 2000 hours, making them perfect for indoor use. With a tubular shape and E29 base, these bulbs are ideal for various applications, ensuring your spaces are always well-lit and inviting.

## Description

50 Clear 2.5V Replacement Incandescent Light Bulbs 170mA, 0.425 Watts | Quality Incandescent Christmas holiday light set replacement bulbs from the makers of the LightKeeper Pro - desertcart.com

Review: Warm light, easy to install. Buy extras so you have a good set of replacements. - These bulbs were the perfect size replacement for my pre-lit tree bulbs. Same warm color. Easy to install. My tree itself was a lot of work, and I used approximately 250 of these bulbs. They all worked, no duds in the bag. I hope this helps others. Worth it!
Review: Fix your lights with these bulbs! - Inexpensive and fits most Xmas incandescent strings. These were the perfect fit for my Xmas lights that had outages and broken bulbs from storage. No blinker bulbs tho, you'll need to buy those separately or wait until they go on clearance. These will NOT WORK in LED strings! Double check your voltage for your string also.

## Features

- Clear Incandescent Replacement bulbs without bases
- 2.5 Volt Bulbs
- 170 mA
- 0.425 Watts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078186XNK |
| Accepted Voltage Frequency | 100 to 120 Volts and 60 Hertz |
| Additional Features | Incandescent Bulbs |
| Best Sellers Rank | #180,852 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,534 in Incandescent Bulbs |
| Brand | LIGHT KEEPER PRO |
| Brand Name | LIGHT KEEPER PRO |
| Bulb Base | E29 |
| Bulb Shape Size | T |
| Color | Warm White |
| Color Rendering Index | 80 |
| Connectivity Technology | Electricity |
| Control Method | App |
| Controller Type | Insteon |
| Customer Reviews | 4.4 out of 5 stars 508 Reviews |
| Incandescent Equivalent Wattage | 0.43 watts |
| Included Components | 50 Replacement Bulbs |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 3"W x 0.75"H |
| Item Weight | 18.14 g |
| Light Color | White |
| Light Source Operating Life | 2000 hours |
| Light Source Type | Incandescent |
| Light Source Wattage | 0.43 watts |
| Light Type | Incandescent |
| Manufacturer | LightKeeper Pro |
| Manufacturer Part Number | BULBS-50 |
| Material Type | Glass |
| Model Name | 50 Replacement Bulbs |
| Model Number | 1250 |
| Number of Items | 50 |
| Package Quantity | 1 |
| Power Consumption | 0.43 watts |
| Power Source | electricity |
| Shape | Tubular(T) |
| Special Feature | Incandescent Bulbs |
| Specific Uses For Product | Indoor |
| Style Name | Classic |
| UPC | 657379046872 |
| Unit Count | 50 Count |
| Voltage | 2.5 volts |
| White Brightness | 5 lumens |

## Product Details

- **Brand:** LIGHT KEEPER PRO
- **Light Type:** Incandescent
- **Special Feature:** Incandescent Bulbs
- **Bulb Base:** E29
- **Incandescent Equivalent Wattage:** 0.43 Watts

## Images

![50 Clear 2.5V Replacement Incandescent Light Bulbs 170mA, 0.425 Watts - Image 1](https://m.media-amazon.com/images/I/71QBAoivPfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Warm light, easy to install. Buy extras so you have a good set of replacements.
*by M***X on November 10, 2025*

These bulbs were the perfect size replacement for my pre-lit tree bulbs. Same warm color. Easy to install. My tree itself was a lot of work, and I used approximately 250 of these bulbs. They all worked, no duds in the bag. I hope this helps others. Worth it!

### ⭐⭐⭐⭐⭐ Fix your lights with these bulbs!
*by P***E on December 11, 2025*

Inexpensive and fits most Xmas incandescent strings. These were the perfect fit for my Xmas lights that had outages and broken bulbs from storage. No blinker bulbs tho, you'll need to buy those separately or wait until they go on clearance. These will NOT WORK in LED strings! Double check your voltage for your string also.

### ⭐⭐⭐⭐⭐ EZ Tiny Light Replacements
*by S***R on December 28, 2024*

These LIGHT KEEPER bulbs are the same as supplied with the LIGHT KEEPER PRO testing tool, which is convenient and effective when testing the lights. *You will need some patience to familiarize yourself with the tool, but after that, it's irreplaceable for testing a string of lights. I wanted to use the same bulbs that came with the tool, and is the reason for this purchase. The bulbs work great and they are easy to replace. Allow enough time to test for dead bulbs and order replacements before the holidays or events occur. Good product and value.

## Frequently Bought Together

- LightKeeper Pro® Clear 2.5 Volt Replacement Incandescent Light Bulbs (50 Pack)_170mA, 0.425 Watts
- Mudder 100 Pcs Mini Christmas 2.5 Volt Replacement Light Bulbs for Christmas Trees Decorative Light Supplies Indoor Outdoor Xmas Decor, 0.17 Ampere, 0.42 Watt (Clear)

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**Shop now:** [https://www.desertcart.is/products/88999034-50-clear-2-5v-replacement-incandescent-light-bulbs-170ma-0](https://www.desertcart.is/products/88999034-50-clear-2-5v-replacement-incandescent-light-bulbs-170ma-0)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-08-09*