Window Films LLumar

How solar window films works?

Invisible Intruder – UV Rays

Regulated Light Transmission for Vehicle glasses

 

How solar window films works?

Window film enhances the solar and thermal performance of a building's windows by reducing excessive solar heat gain.

 


 

Benefits:

• Cooling - rejects solar heat without sacrificing views or light

• Energy savings

• Improved comfort for indoor environment

• Reduced glare and UV exposure

 

 

Invisible Intruder – UV Rays

Harmful ultraviolet rays can cause irreversible damage to human's health and interior furnishings. Excessive exposure to sun's light will increase the possibility of skin cancer and serious vision problems; furnishings, artworks and even floor coverings can be damaged by fade. While wearing sunscreen, solar glasses and UV protection clothes can provide an effective outdoor UV protection, installing a piece of window film can provide a comprehensive indoor protection. Window film demonstrates effective barrier from solar radiation by blocking out destructive UVA & UVB rays.

 

Factors contribute to fading

 

 

Regulated Light Transmission for Vehicle glasses

According to The Transport Department's (TD) regulations, vehicles glasses should be equipped with the regulated transparency to avoid obscuring the view of the interior. The regulated light transmissions for a vehicle's windscreen is at least 75%, 70% for driver's side window, 44% for the rest of side windows and rear glass.


Sources: Transport Department