Petrol and diesel drivers have been urged to install a simple £9 item on the side of their cars as hot weather continues this June. Ultraviolet (UV) radiation is produced by the sun and is likely to be more of an issue during periods of warm weather.

Excessive exposure to UV rays can be dangerous and may lead to skin damage, eye problems, a weakened immune system and cancer. The best way to stay protected is to cover up from the sun by sitting in shade or wearing protective clothing. However, sitting behind the wheel in direct sunlight may also be a risk with car windows only offering menial protection from UV rays. 

Instead, Graham Conway, Managing Director at Select Car Leasing, stressed road users should take matters into their own hands and make sure they are protected. 

Simple car modifications such as window films can be crucial in offering better protection this June.

He said: “Adhesive layers applied to windows reduce glare, heat, and UV radiation. They can block up to 99.9% of UVA and UVB rays. 

“These can be installed professionally or as a DIY project, but some films may be illegal due to the level of tinting, so it’s best to consult a professional.”

The films can be purchased for as little as £9 making them affordable for all road users including cash-strapped individuals.

As well as reducing UV rays, window films can also have a range of extra benefits to help road users in hot weather. 

Blocking solar heat can significantly reduce the temperature inside a car, making it more comfortable for drivers and passengers during heatwaves. 

Window films can also reduce glare, improving visibility and preventing motorists from getting distracted by intense light.

Many films will also hold shattered glass together in a car crash in a major road safety benefit.

Meanwhile many will tint the windows, obscuring the car and acting as a deterrent against theft. 

However, permanent window shades can also provide a longer-term solution that should cover the entire summer. 

Graham added: “Similar to house blinds, these block sunlight physically. They are typically roll-up or pop-up designs used for side windows, making them ideal for shielding children or babies in car seats.

“Many manufacturers, such as Peugeot, are including them in new models, suggesting that this could soon become an industry standard.”