Best Light Bulbs For Bathroom With No Windows

If your bathroom is windowless, you will need to use brighter light bulbs. The standard household light bulb has an output of 800 lumens. However, you will need more than one bulb to provide sufficient lighting. The best light bulbs for a bathroom with no windows should have a total output of two or three times that amount.

Incandescent Bulbs

The best light bulbs for a bathroom with no windows are those that emit 2,000 lumens. These bulbs are inexpensive and come with a warranty. These light bulbs can last for 22 years, which is a decent amount of time for a bathroom without windows.


The first step in using Halogen light bulbs in a bathroom with no windows is to choose the right bulbs. Choose the right color and brightness to match your style and decor. You may also want to select bulbs that are energy-efficient. For example, the Philips G25 Halogen light bulb uses only 9 watts but provides the same illumination as a 60-watt incandescent bulb. This type of light bulb can last up to 13 years.


Lighting a room is critical, and choosing the right bulbs for a bathroom without windows is no exception. A bathroom is filled with moisture, and darkness leads to the growth of bacteria. To avoid this, a bright, white bulb is the ideal choice for this room. Although incandescent bulbs can also be used in this room, LEDs are more energy efficient and last up to 25 percent longer than incandescent.


If your bathroom is dark and has no windows, LED light bulbs may be the answer. They can create a warm, welcoming atmosphere that is perfect for taking a bath. Bathroom lights can be found in a variety of styles. Some feature a sleek, simple design, while others come with multiple sources of light.

Halogen Globe

For bathroom lighting that does not require much brightness, consider Halogen bulbs. These are 100 percent mercury-free and RoHS compliant. They are also energy efficient and meet California Energy Commission Title 20 requirements. These bulbs are dimmable, but they might not be the best choice if you’re looking for decorative lighting. A four-pack of these bulbs costs around $40, and they have an average lifespan of 22 years.


There are several factors to consider before buying a light bulb for your bathroom. One important factor is the color temperature. For task lighting in a bathroom, you’ll need a light that is as close to daylight as possible. A high-quality daylight-like light will maximize contrasts between colors and make it easier to see small details. You can also look for a light bulb with a high CRI, which stands for color-resolution index.

About the Author