Type	Sun protection (antiglaring effect)	Blocking the cold/heat (cold/thermalinsulation)	Opaque property       (for protecting privacy)	UV Protection (preventbleaching/ discoloration)	Glass reinforcement (prevent breakage)	Adhesion (Stickiness)	Material	Size(cm)
Sun Control	● (the darker window film, the more sun protection.)	●	● (available to see through the window at night)	●	●	adhesive	PET	100
Light reflection	● (the darker window film, the more sun protection.)	●	● (available to see through the window at night)	●	●	adhesive	PET	100
Antireflection	● (the darker window film, the more sun protection.)	∇	● (available to see through the window at night)	●	●	adhesive	PET	100
Darkroom film	● (the darker window film, the more sun protection.)	∇	● (available to see through the window at night)	●	●	adhesive	PET	100

● : very effective ▲: quite effective ∇: minor effect