Note that when indoor lights are on and it's darker outside, the indoor mirror effect appears and privacy may lessen. 【Easy Installation, Versatile Use】For a better installation, throughly clean the glass surface, peel the transparent backing, and spray lots of soapy or clean water on both the window and film.
Features: ⭐【HEAT INSULATION,ENERGY SAVING and BASIC PARAMETERS】 One way window film blocks out 85% of infrared rays and 97% of UV rays reducing fading and aging of interior furnishings. The heat control window film can retain heat in winter and keep it out in summer, reducing expensive heating and cooling costs. ⭐【THICKNESS AND HIGH QUALITY】 The window film has excellent thermal insulation effect, with anti-scratch layer on the surface, friction resisting, won’t fade nor blister, easy to remove, economical and practical. .
Blackboard Wall Sticker. At night, the outdoor glass will lose the mirror effect, people outside can see Inside. Glare Reduction and Soft Light Filtering: 24% VLT (Visible Light Transmission) glass films are designed to diffuse incoming light, minimizing screen glare and harsh sunlight.