Can You Get Sun Through a Sun Shade?

When considering sun shades for your home, one of the most common questions is: “Can you still get sun through a sun shade?”

The short answer is yes. But, with significant reduction in both intensity and harmful effects. Sun shades are designed to filter sunlight, not block it entirely. They provide important protection against UV rays while allowing for natural light and outdoor visibility.

In this post, we’ll explain how sun shades work, what kind of protection they provide, and how to choose the right shade for your specific needs.

How Do Sun Shades Work?

Unlike blackout shades or curtains, sun shades are designed to filter sunlight rather than eliminate it. They are made from specialized mesh or solar fabrics that allow light to pass through while reducing glare and blocking a large portion of the sun’s harmful rays.

One of the most important factors in sun shade performance is the fabric’s openness factor. This refers to the percentage of the fabric that is open space. For example, a 5% openness factor means that 5% of the fabric is open to light and air, while 95% is woven material.

A lower openness factor blocks more sunlight and UV rays but reduces outward visibility. A higher openness factor allows more light in and provides a clearer view, but offers less UV protection.

Do Sun Shades Block UV Rays?

Understanding UV Protection

Sun shades are highly effective at reducing UV exposure, but no shade fabric is 100% effective unless it is a blackout material. Most sun shades are designed to block between 80% to 99% of UV rays, depending on the fabric type, weave, and color.

This level of UV protection is typically enough to prevent fading of interior furnishings, protect flooring, and reduce the risk of sun damage to skin during indoor exposure.

The Role of Fabric Density and Color

The density of the fabric plays a critical role in how much sunlight is filtered. Tighter weaves block more UV rays and heat, while looser weaves allow for greater airflow and light diffusion.

Color also affects performance. Darker fabrics reduce glare more effectively and enhance contrast for clearer outside views. Lighter fabrics reflect more sunlight, helping to keep interior spaces brighter while still filtering UV rays.

Both options offer UV protection, but the balance between light control and visibility will depend on the fabric you choose.

Can You Get Sun Through a Sun Shade?

The simple answer is yes, you can still get sunlight through a sun shade, but it is dramatically reduced in intensity.

Sun shades are not the same as blackout shades. They are specifically designed to filter sunlight, not block it completely. Depending on the material, sun shades will block the majority of UV rays while allowing natural light to enter the room. Most products on the market reduce UV exposure by at least 80%, and some block up to 99%.

Even though light passes through the sun shade, you will experience significant reductions in glare and solar heat gain. This makes sun shades ideal for spaces where you want to maintain brightness and visibility without the discomfort of direct sunlight.

Benefits of Partial Sun Filtering vs. Complete Blockage

Maintain Natural Light Indoors

One of the main reasons people choose sun shades over blackout solutions is the ability to keep natural light in the room. Sun shades soften the light, creating a comfortable atmosphere that feels open and bright without harsh glare.

This is especially valuable for spaces like living rooms, kitchens, and offices where natural daylight is important for productivity and mood.

Reduce Solar Heat Gain

By filtering sunlight, sun shades help reduce the amount of heat that enters your home or business. This makes interior spaces cooler and reduces reliance on air conditioning, lowering your energy costs over time.

Protect Interior Furnishings

UV rays can cause long-term damage to carpets, wood floors, upholstery, and artwork. Sun shades block the majority of UV rays, helping to preserve your interior and minimize the fading or discoloration of valuable items.

Choosing the Right Sun Shade for Your Needs

Selecting the right sun shade depends on your specific priorities. Some people prioritize UV protection, while others are more concerned with reducing glare or maintaining a clear view to the outdoors.

At Hartley, we offer a wide range of custom sun shade options designed to match your goals. You can choose the fabric color, openness level, and control system that best suits your space. Whether you need manual operation or motorized convenience, our team can design a solution that fits seamlessly into your home or business.

Why Work with Hartley Window Coverings?

Hartley Window Coverings has years of experience helping Santa Rosa homeowners and business owners find the perfect balance of sun protection and aesthetic appeal. We specialize in custom sun shade solutions that meet both functional needs and design preferences.

Our process starts with a consultation where we listen to your goals, assess your space, and recommend the best products to achieve your desired outcome. We focus on quality, durability, and customer satisfaction in every project.

Personalize Your Home Sun Protection with Interior Sun Shades 

If you’re asking, “Can you get sun through a sun shade?” the answer is yes—but with significant reductions in glare, heat, and harmful UV exposure. Sun shades in Santa Rosa, CA, provide the ideal balance of protection and natural light, helping you create a comfortable, energy-efficient space without compromising your view.

To find the right sun shade solution for your home or business, contact Hartley Window Coverings today to schedule your personalized in-home consultation.