Shorter Days, More Glare: How to Set Up Your Home Office for Winter

To cut screen glare in a winter home office, turn your monitor so windows sit to the side rather than in front of or behind it, tilt the screen slightly back from lamps and ceiling lights, and add a desk lamp aimed at your work surface, not the screen.

In the US, daylight saving time ends on Sunday, November 1, 2026. Within a week, the light in most home offices looks different: low sun streams across the desk in the afternoon, and by late afternoon you are working under ceiling lights. A screen position that worked in June can suddenly reflect a window or a bare bulb. Here is how to reset your desk for the darker months in about 20 minutes.

Why does screen glare get worse in winter?

Lower sun. In winter the sun sits lower in the sky, so light comes in nearly horizontal and reaches deep into the room, straight onto screens that summer light never touched.

More artificial light. Shorter days mean more hours under overhead lights. A ceiling fixture behind your chair often shows up as a bright patch on the screen.

Higher contrast. A bright screen in a dim room, or a dim screen next to a bright window, makes your eyes keep adjusting between the two.

Where should your monitor face relative to a window?

Side-on. OSHA's computer workstation guidance recommends placing monitors at right angles to windows, so daylight crosses the screen instead of hitting it head-on.

Window behind the screen: you look into bright light all day, and the screen looks dim by comparison.

Window behind you: the window reflects in the screen, and on video calls your face is in shadow.

Window to the side: the most even light. Use blinds or a sheer curtain for the hour of low afternoon sun.

If moving the desk is not an option, move the screen. A monitor arm lets you angle the display a few degrees away from a reflection without moving anything else, and pull it forward if turning it put it out of reach. See monitor arm vs monitor stand for how much movement each gives you.

How do you stop overhead lights reflecting on the screen?

Tilt the screen. Tilting the top of the monitor back slightly changes the reflection angle so a ceiling light bounces toward the floor instead of your eyes. Check from your seated position, since a small change makes a visible difference.

Add a desk lamp. A desk lamp lights your keyboard and papers without hitting the screen. Place it to the side of the screen and aim it down at the desk.

Keep the screen at the right height. OSHA's guidance puts the top of the screen at or slightly below eye level, 20 to 40 inches from your eyes. A screen that sits too low catches more reflections from overhead lights and tips your head forward. Mayo Clinic's office ergonomics advice gives the same position: directly in front of you, about an arm's length away.

What about laptops?

Laptops are harder: the screen is glossy on many models and sits low on the desk, where it reflects everything above it. Raising it on a stand puts the screen closer to eye level and lets you tilt it away from ceiling lights. Add a separate keyboard and mouse so you are not reaching up to type. For heights by screen size, see how high a laptop stand should be.

Should you change screen brightness in winter?

Yes. Match screen brightness to the room. A screen much brighter than its surroundings feels harsh after dark; a dim screen next to a bright window is hard to read at midday. Most operating systems have an automatic brightness or night-light setting. Turn it on, then adjust by eye: a white page on screen should look about as bright as a sheet of paper on your desk.

A 20-minute winter desk reset

1. Sit at the desk at 4 p.m., when winter glare is usually worst, and note every reflection on the screen.

2. Turn the desk or screen so the nearest window is to your side.

3. Tilt the screen back until overhead reflections disappear from your seated eye line.

4. Check height and distance: top of screen at or slightly below eye level, about an arm's length away.

5. Add or move a desk lamp to the side, aimed at the work surface.

6. Set screen brightness to match the room, and turn on automatic brightness.

7. Check the floor. Winter boots bring in grit and salt that end up in chair wheels; a quick sweep under the desk keeps the chair rolling cleanly.

For the full desk layout beyond lighting, our ergonomic home office setup guide covers chair, desk and screen together.

Which Lifelong products help with glare?

The QUARX Heavy-Duty Dual Monitor Stand tilts each screen ±45° and swivels 180°, so you can angle away from a window without moving the desk. For laptops, our laptop stands raise 10–17-inch screens up to 20 inches and tilt them back from ceiling lights.

FAQ

Is it bad to sit with a window behind your monitor?

It is harder on your eyes, because you look from a bright window to a darker screen all day. Turn the desk so the window is at your side.

Does an anti-glare screen protector help?

A matte protector reduces reflections on a glossy screen. Set the screen position first; a protector is a final step.

What kind of desk lamp light works for evening hours?

A warm-to-neutral light around the brightness of the screen is comfortable for most people. Aim it at the desk, not the screen.

How far should my monitor be from my eyes?

OSHA recommends 20 to 40 inches, roughly an arm's length.

This article is general information, not medical advice. If you have ongoing eye strain or pain, talk to a doctor or optometrist.