Byrdie on MSN

UV vs. LED nail lamps: Experts explain the subtle but very real difference between the two

Key Takeaways UV lamps require longer curing times and frequent bulb changes. In comparison, LED lamps are faster-curing and ...

Marissa Mayer’s new startup Dazzle raises $8M led by Forerunner’s Kirsten Green

Mayer launched Dazzle after shuttering her photo and contact management startup Sunshine. Green’s investment suggests Dazzle ...

Forget Govee, Amazon Clears Out TP-Link Tapo LED Smart Bulbs at a Record Low and Even 4-Pack Is Cheaper Than 2-Pack

Tapo TP-Link Smart Light Bulbs give you color-changing Wi-Fi bulbs that screw into a standard lamp socket and add app and ...
The Cool Down

Scientists achieve incredible breakthrough that could transform future devices: 'Tiny generators'

Scientists developed a way to power an LED light bulb using body heat, thanks to a thin, flexible thermoelectric film.

This 2-Pack Govee Smart Light Bulbs Offers 16 Million Colors, Priced Like Basic Bulb on Amazon

These Govee smart bulbs now cost just $17 for a two-pack on Amazon, down from the usual $25, and you can stack an extra 10% off with the promo code IZVCRPT14KV7 to hit a record low price that makes ...

Gear News of the Week: LG Debuts an RGB LED TV, and Google Brings Find Hub to Wear OS

Plus: Samsung also announces new Micro RGB TVs, and a looming global memory crunch might make Nvidia reduce its supply of ...

Student-led Green Energy Team brings sustainability initiatives to St. John Paul II Catholic High School

A new student-led organization at St. John Paul II Catholic High School is making sustainability a priority on campus while ...
Evanston RoundTable

Think green: How to celebrate the holidays in a more sustainable way

The holiday season can be a whirl of overconsumption, but here are some eco-friendly tips that can help lower your carbon ...
IEEE

Transceiver Performance Enhanced Green Micro-LED Based on Pre-Layer Structure Enable Multifunctional Applications in Underwater Visible Light Communication

Abstract: Underwater visible light (UVLC) system based on a single transceiver-integrated micro-light-emitting diode (μLED) pixel, especially μLED devices suitable for this multifunctional application ...