Smart Film
4.5
Khun Thawin — A Roadside Home Office That Screens the View but Still Gets Natural Light
Roadside Home Office, Bangkok · 2025
Challenges & solutions
Customer challenges & requirements
"We have several Communication Arts classrooms with clear glass walls facing the corridor. Passers-by can see into the rooms, distracting the students. We wanted something we could press to screen the view for privacy during class or exams — while still looking open and modern — and to stop using dust-collecting curtains."
— Audiovisual Department · Bangkok University
- Sightlines distract students during class
- Clear glass walls let people passing in the corridor see into the room, distracting students during class.
- Presentations in the room lack focus
- Light and sightlines from outside make learning and on-screen presentations lose focus.
- Classroom curtains collect dust
- Classroom curtains collect dust and are hard to clean.
- Multiple rooms to control together
- 7 classrooms had to look neat to a single standard.
The solution we proposed for this project
Press opaque to boost focus during class and exams
Press opaque and the glass frosts instantly, so passers-by can't see in and students focus fully on the lesson.
Screen the view so presentation rooms stay focused
Opaque mode reduces outside distractions, so learning and on-screen presentations are clearer and more focused.
Drop the dust-collecting classroom curtains
No classroom curtains needed, reducing dust build-up and keeping the room clean.
Controlled to one standard across all 7 rooms
Every classroom switches clear-to-opaque the same way, looking uniform across the whole floor.
Switch clear-to-opaque in every classroom at one button
Press the switch to change in 0.1 seconds, turning an open room private for every class period.
Withstands heavy daily use, 12+ year lifespan
R&D brand-owner smart film withstands frequent clear-to-opaque switching for 12+ years.
Results after installation
Before
- Clear glass walls let passers-by see into the classrooms, distracting students
- classroom curtains collected dust and were hard to clean
After
- Press opaque to screen the view and boost focus during class and exams instantly
- no dust-collecting curtains, classrooms look clean and tidy
Review from a real customer"After installing InHouse smart film across all 7 rooms, during class or exams we can press it opaque to screen the view for instant privacy, and students focus far better. When we switch it clear, the rooms look open and modern, with no dust-collecting curtains. Every room was finished to the same neat standard."
— Building & Facilities Department · Bangkok University (Apr 2026)
Bangkok University turned all 7 Communication Arts classrooms into modern Smart Classrooms with InHouse smart film that switches clear-to-opaque at one button.
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