Ultra-efficient optical sensors can keep light circulating longer inside a microscopic chip

CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At ...
Motoring USA on MSN

Do LED headlights use more battery?

No, LED headlights do not use more battery than traditional halogen or HID lights. In fact, they use significantly less. A ...
Newspoint on MSN

Why your electricity meter's red light blinks — what it reveals about power usage and when to worry

Many households notice a small red light blinking on their digital electricity meter and often assume it signals a fault or unusually high billing. In reality, this tiny indicator is a built-in ...

Jiuguang Lighting: Global Leading Offroad Lights Manufacturer Illuminating the Frontiers of Adventure

GUANGZHOU, GUANGZHOU, CHINA, February 10, 2026 /EINPresswire.com/ -- Jiuguang Lighting: Global Leading Offroad Lights ...

What are the Competitive Advantages Held by 3UVIEW: A Leading OEM Car LED Screen Manufacturer

SHENZHEN, GUANGDONG, CHINA, January 21, 2026 /EINPresswire.com/ -- As dusk falls over New York City, the rhythmic pulse ...
IEEE

Monolithically Integrated Light Feedback Control Circuit for Blue/UV LED Smart Package

Abstract: Given the performance decay of high-power light-emitting diode (LED) chips over time and package condition changes, having a reliable output light for sensitive applications is a point of ...
IEEE

A Single-Stage LED Driver Based on Interleaved Buck–Boost Circuit and LLC Resonant Converter

Abstract: A single-stage LED driver based on an interleaved buck-boost circuit and an LLC resonant converter is proposed. The buck-boost circuit and the LLC resonant converter are integrated by ...