2018-03-12

LED-Embedded Contact Lenses Monitor Glucose Levels in Tears

A soft, flexible contact lens can monitor glucose levels in tears and deliver sensing results through the lens display, alerting the user if glucose levels are too high by turning off a tiny embedded LED light, according to a new report from UNIST, Korea.
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2008-12-08

Solar Vertical Lamp Features LED Pixels

The Solar Vertical Lamp, designed by Yoon-Hui Kim and Eun-Kyung Kim, takes an average vertical blind and embeds it with special mini photovoltaics and LED pixels. Close the blinds during the day and the miniature solar pads on the back of the blinds start to soak up the sun's energy. Once the sun goes down, artfully placed lighting pixels illuminate in certain parts of the blinds.
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Outstanding output power and wall plug efficiency (WPE): typically 115mW at 5.3% Maximized germicidal effectiveness: peak emission wavelength at 265nm Compact and durable design: superior R70B50 lifetime of more than 20,000 hours Premstaetten,... READ MORE

Samsung Electronics today announced the installation of its Outdoor LED Signage XHB Series (P8) at the flagship location of Shinsegae Department Store in Seoul, South Korea. Unveiled during the “2024 Lights Up SEOUL, KOREA” event t... READ MORE