How to Reduce Glare in your Rear View Mirror from Dash Cam?

That blinding glare from your dash cam in the rearview mirror is more than just annoying. It’s a real safety hazard that can distract you at a critical moment.

In my experience, this glare is often worse at night or when the sun is low. The good news is that a few simple adjustments can make a huge difference in your visibility and comfort.

Is Glare from Your Dash Cam Making Your Rear View Mirror Useless at Night?

That harsh, blinding light from a dash cam reflecting in your mirror isn’t just annoying—it’s a safety hazard. It completely blocks your view of what’s actually behind you. This camera’s interior cabin lens is specifically designed to be low-profile and positioned to eliminate that direct glare into the mirror, clearing your view.

To finally stop that mirror glare, I installed the: Jzones 4K 3 Channel Dash Cam Front and Rear with STARVIS 2

Why Glare in Your Rearview Mirror is a Serious Problem

This isn’t just a minor annoyance. That bright light in your mirror is a real distraction. It can hide a car in your blind spot or make you miss a stop sign.

I’ve been there, squinting and leaning to see around the glare. It makes driving stressful and tiring, especially on long trips. You shouldn’t have to fight your own equipment to see the road.

How Glare Creates a Real Safety Risk

Your eyes need time to adjust from a bright light to the dark road. That split-second delay is dangerous. It’s like someone suddenly shining a flashlight in your eyes while you’re trying to read.

At night, the problem is even worse. The dash cam’s LED or its reflection can completely wash out your rearview mirror. You might not see the motorcycle or cyclist coming up behind you.

A Personal Story About a Close Call

Let me share a quick story. Last winter, I was driving my kids home at dusk. The glare from my dash cam was so bad in the mirror.

I almost didn’t see the car that had slowed down ahead of me. I had to brake hard. My heart was pounding. That’s when I knew I had to fix this problem for good.

Fixing this glare isn’t about gadgets. It’s about taking back your clear view of the road. A simple solution can make every drive calmer and safer.

Simple Fixes to Reduce Dash Cam Glare

You don’t need fancy tools to fix this. Start with the simplest solutions first. Often, a small adjustment is all it takes.

Adjust Your Dash Cam’s Position

This is the first thing I try. Move your dash cam just an inch lower on the windshield. Sometimes, that’s enough to move the reflection out of your mirror’s line of sight.

Also, check the angle. Point it slightly more downward toward the road. This helps it capture the view without its own body or lights shining back at you.

Use an Anti-Glare Sticker or Film

This is a great low-cost trick. You can apply a small piece of anti-glare film directly to the back of your dash cam. It dulls the shiny plastic that causes reflections.

I’ve even used a tiny piece of matte black electrical tape on specific spots. It sounds silly, but if it blocks the light, it works.

Manage the Light Sources at Night

Many dash cams have bright status LEDs. These are major culprits for nighttime glare. Check your manual to see if you can dim or turn them off while driving.

• Disable the power-on beep sound if possible.
• Turn off the screen so it stays dark.
• Use a sunshade during the day to block direct sun on the camera.

If you’re tired of jury-rigging solutions with tape and still getting that dangerous flash in your eyes, what finally worked for me was a dash cam designed to be discreet. I grabbed this low-profile model and the difference was instant:

What I Look for in a Dash Cam to Avoid Glare

If you’re shopping for a new dash cam, keep these few things in mind. They make a huge difference in preventing that annoying mirror glare.

A Low-Profile, Matte Finish Design

Shiny, bulky cameras reflect more light. I always look for a model with a matte black finish. A smaller, flatter shape sits closer to the windshield and casts less of a shadow in your mirror.

Adjustable or Discreet LED Lights

Those little lights on the front can be blinding at night. My rule is simple: the camera should let me turn them off completely while driving. Some models have lights you can cover with a small sticker, which works too.

A Screen That Turns Off Automatically

A screen that stays on is a giant glowing rectangle in your reflection. I make sure any dash cam I buy has a setting to turn the screen off after a few seconds. You usually only need it for setup anyway.

Flexible and Long Power Cables

This one is about clean installation. A long cable lets you route it neatly along the edge of your windshield and down the door frame. Tucking it away means no loose wires dangling and catching light, which also reduces odd reflections.

The Biggest Mistake I See With Dash Cam Placement

Most people mount their dash cam way too high on the windshield. They think “higher is better” for the view. But that puts it directly in your rearview mirror’s line of sight.

You end up staring at the back of your own camera. Every light from its body or screen bounces right into your eyes. It completely defeats the purpose of having a clear mirror.

Instead, mount it low. Place it behind your rearview mirror, on the passenger side if you can. Tuck it up close to the dotted area on the glass. This hides the camera from your view but it still sees the road perfectly.

If you’re done with the guessing game and want a camera that’s designed to be hidden from your view, the ones I sent my sister to buy solved this exact problem. She got this set with a rear camera too and the glare vanished:

Your Rearview Mirror is Your Best Tool

Here’s a simple trick that changed everything for me. Before you even touch the dash cam, adjust your rearview mirror at night. Tilt it slightly up or down until the glare spot disappears.

This instantly blocks the direct reflection of the camera. You’ll still see the road behind you, just without that blinding hotspot. It takes five seconds and costs nothing.

Think of it as finding the “sweet spot.” Once your mirror is set, you can then fine-tune the dash cam’s position. This two-step process is much easier than trying to fix everything by moving the camera alone.

The Dash Cams I Personally Use to Avoid Glare

After testing a bunch, these two are my go-to recommendations. They’re designed to minimize reflections and give you a clear view.

ROVE R2-4K PRO Dash Cam with Built-in GPS and 5G WiFi — My Reliable, Low-Profile Choice

The ROVE R2-4K PRO has a great matte finish that doesn’t catch light. I love that its screen turns off automatically, so there’s no glowing rectangle in my mirror. It’s perfect if you want a simple, single-camera setup that just works reliably. The only trade-off is the app can be a bit basic.

VIOFO A229 Pro 4K HDR Dual STARVIS 2 Dash Cam — For Top-Tier Video and Discreet Mounting

The VIOFO A229 Pro is what I use in my own car now. Its separate, tiny lens units mount incredibly flat to the windshield, almost eliminating glare. The video quality, especially at night, is stunning. This is the perfect fit for anyone who wants the best possible footage. Just know it’s a more premium investment.

Conclusion

Reducing glare is mostly about smart placement and choosing a camera designed to stay out of your sight.

Go sit in your driver’s seat right now and tilt your rearview mirror to find that glare-free sweet spot. It’s the fastest, free fix you can do today.

Frequently Asked Questions about How to Reduce Glare in your Rear View Mirror from Dash Cam

Can I just put a piece of tape over the dash cam light?

Yes, absolutely. A small piece of matte black electrical tape is a quick, cheap fix. I’ve done this myself to cover a bright power LED that was causing a reflection.

Just be careful not to cover any sensors or the lens. This is a great temporary solution while you look for a more permanent adjustment or a different camera.

What is the best dash cam for someone who drives mostly at night?

Night driving demands a camera with excellent low-light video and minimal internal lights. Glare from a cheap camera’s LEDs can ruin your night vision, which is a real safety issue.

For clear night footage and a design that minimizes glare, what finally worked for my late commutes has been a major improvement. Its screen turns off completely and the housing doesn’t reflect.

Why is the glare worse in my car than in my spouse’s car?

This is common and usually comes down to windshield angle and mirror placement. Every car’s geometry is slightly different. A steeper windshield can create more direct reflections.

The type of mirror matters too. Auto-dimming mirrors can sometimes react to the dash cam’s light, making the glare look different. Try the mirror adjustment trick first in both vehicles.

Will a tinted windshield strip help reduce dash cam glare?

A tinted strip at the top of your windshield can help, but only if your dash cam is mounted within that tinted area. It blocks direct sun from hitting the camera, which reduces hot spots.

However, it won’t fix glare caused by the dash cam’s own lights or body. It’s a helpful supplement, especially for daytime sun glare, but not a complete solution on its own.

Which dash cam is the most discreet to prevent mirror glare completely?

If a hidden, low-profile design is your top priority to avoid all reflections, you need a specific style. Bulky cameras are the biggest culprits for casting shadows and glare in your mirror.

The most discreet setup I’ve found uses separate, tiny lens units. For that clean, nearly invisible install, the ones I sent my sister to buy mount so flat you forget they’re there.

Is it safe to mount my dash cam on the dotted part of the windshield?

Yes, mounting on the dotted frit area is often recommended. This black ceramic area helps hide the camera from your view and can reduce adhesive issues in direct sun.

Just ensure your camera’s lens peeks out below the dots so its view isn’t obstructed. This is one of the best spots for minimizing its presence in your rearview mirror.