One approach uses a nanoparticle coating of light-producing enzymes that cause plants to glow for up to three hours after ...

Grow lights or supplemental lighting sources are useful for starting seedlings and giving houseplants a boost. This is ...

The global ultraviolet disinfection equipment market was valued at $1.3 billion in 2019 and is projected to reach $5.7 billion by 2027, growing at a CAGR of 17.1% from 2020 to 2027. Ultraviolet ...

Rickets first struck the elite, who sat indoors while peasants toiled. The Industrial Revolution shifted the burden onto the ...

However, after starting to use the LED hair ... for hair to grow, increasing circulation, and/or stimulate hair follicle activity. What is the best technology to regrow hair? The best technologies to ...

Whether you’re at a commercial or residential construction site or simply need more illumination in your home garage or workshop, the right LED work light can play an important part in creating ...

In this study, we examined the bactericidal effects of UVB-light emitting diode (LED) irradiation on oral bacteria to explore the possibility of using a 310 nm UVB-LED irradiation device for ...

The WinterGreen Lighting M5 LED Christmas Lights look the best of the traditional Christmas lights I tested, full stop. I tested two strands of the M5 LEDs, warm white and multicolor. The steady ...

Even worse is the blue light emitted by fluorescent and LED lights — like those on our various device displays — which cause us to be more alert and produce even less melatonin. That’s why ...

and grow lights. The lights turn out to be the key ingredient. I've been relying on Barrina LED grow lights for the past five years and I've been very happy with the results. They've been quite ...

Outer space: International Space Station forced to maneuver out of way of approaching space debris UV image shows the sun's corona This high-resolution image shows the sun in ultraviolet light ...

Can plants grow without sunlight? This question, which might have once seemed like the realm of science fiction, is now a challenge researchers are tackling through electro-agriculture.