EDN

Vishay’s New SMD Blue LEDs Feature High Luminous Intensity of 45 mcd to 112 mcd and 2 kV ESD-Withstand Voltage

Vishay's New SMD Blue LEDs Feature High Luminous Intensity of 45 mcd to 112 mcd and 2 kV ESD-Withstand Voltage Vishay has released a new series of sapphire-based, high-intensity blue SMD LEDs that ...
Popular Science

Blue light beats bleach for yellow stains

It may not be great on the eyes, but it could be a new way to take care of those pit stains. By Andrew Paul Published Sep 3, 2025 10:00 AM EDT Get the Popular Science daily newsletter💡 Breakthroughs, ...
Science Daily

Sweat and food stains vanish under blue light

Forget harsh bleach—scientists have discovered that powerful blue LED light can erase yellow stains from sweat, food, and oils without harming delicate fabrics like silk. By harnessing oxygen in the ...
EDN

Vishay’s New SMD Blue LEDs Feature High Luminous Intensity of 45 mcd to 112 mcd and 2 kV ESD-Wit

Vishay's New SMD Blue LEDs Feature High Luminous Intensity of 45 mcd to 112 mcd and 2 kV ESD-Withstand Voltage Vishay Intertechnology, Inc. today released a new series of sapphire-based, ...