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home sweet home / key design

home sweet home
home sweet home

Many find it difficult to see the keyhole at night or in dark places
and hard to realize which side of the key goes in correctly.

“Home Sweet Home” key and keyhole is designed to be easily
recognized and seen at first sight, either during daytime or night
time, suitable for the elderly, kids, adults, and red/green color blind.
Fluorescein material strips attached to the surface of the keyhole
absorbs UV rays during daytime and glows at night, providing the
light needed to see the keyhole.

University

National Taipei University of Technology

National Taipei University of Technology
Taipei, Taiwan

University

National Taipei University of Technology

National Taipei University of Technology
Taipei, Taiwan

Design

National Taipei University of Technology

National Taipei University of Technology
Taipei, Taiwan

Yi-Tsen Tung Jinny, Yu-Chin Ku Shu-Juan Lin Jhih-Ying Lin