2015-07-16

Blue LEDs Show Promise in Preserving Foods in Fridges

A team of scientists from the National University of Singapore (NUS) has found that blue light emitting diodes (LEDs) have strong antibacterial effect on major foodborne pathogens, and are most effective when in cold temperatures (between 4°C and 15°C) and mildly acidic conditions of around pH 4.5.
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Violumas, provider of high-power UV LED solutions and inventor of 3-PAD LED technology, is proud to announce the release of new 255nm LEDs in mid-power, high-power, and high-density packages. The addition of 255nm LEDs to Violumas’ exten... READ MORE

ISE 2025, the largest European system integration trade show, marks a significant highlight for the LED display industry at the start of the year. Macroblock is excited to debut a new series of products and collaborate with industry leaders su... READ MORE