LED linear lights have become the go-to lighting solution for offices, warehouses, retail stores, schools and industrial facilities worldwide. With energy efficacy now reaching 130 Lm/W, tunable CCT, smart dimming and daisy-chain installation running up to 96 metres, modern commercial LED linear fixtures deliver performance that fluorescent tubes simply cannot match. This complete guide covers […]
Category Archives: Technology
22
Mar
Mar
Choosing the wrong LED flood light for your project means over-spending on unnecessary wattage, failing to meet lux standards, or facing sky-high maintenance costs three years in. This complete buying guide compares Haichang Optotech’s three core LED flood light series — the smart GEN5, the high-power High Mast, and the field-serviceable Modular — so procurement managers, electrical contractors, and facility owners […]
Technology
LED High Bay Light Complete Guide 2025: UFO vs Modular — Specs, Selection & Energy Savings
15
Mar
Mar
A warehouse running twenty 400-watt metal halide fixtures at 18 hours per day spends over $7,200 per year on lighting electricity alone — before accounting for relamping labour or production downtime every time a lamp fails. And yet many facilities still treat lighting as an afterthought, selecting the wrong fixture type for their ceiling height […]
17
Dec
Dec
Japanese UV-LED company Nitride Semiconductors has verified the inactivating effect on OC43 coronavirus (pseudo SARS-CoV-2) using three different wavelengths in the deep ultraviolet region, wavelengths 222nm, 254nm, and 275nm in collaboration with the National Hospital Organisation Sendai Medical Center Clinical Research Department Virus Center (Director Shuichi Nishimura). The Nitride team confirmed that the deep ultraviolet […]
06
Sep
Sep
A Japanese collaboration is claiming to have broken new ground for reducing the operating voltage of tunnel-junction deep-UV LEDs. Success has come from suppressing the incorporation of carbon contaminants in an n-type AlGaN layer that is then doped with a high concentration of silicon. The lower operating voltage promises to increase the optical efficiency of […]
18
Mar
Mar
Human Centric Lighting, the literal translation is human-centered lighting, people-specific lighting, translators are too talented because of lighting, if it is because of human lighting, it looks very lame, and Human Centric Lighting looks very compelling. Human-caused lighting refers to the application of lighting technology to perfectly integrate light and space, allowing people to obtain […]
25
Feb
Feb
When decorating an office, many companies often pay attention to the design effect of the office, cost, corporate culture integration, etc., but seldom pay attention to the lighting design, but in fact, the office is a place where employees spend eight hours a day after all. The design effect will also affect work efficiency. If […]
Technology
Studay shows Far-UVC light (222 nm) efficiently and safely inactivates airborne human coronaviruses
24
Jun
Jun
Abstract A direct approach to limit airborne viral transmissions is to inactivate them within a short time of their production. Germicidal ultraviolet light, typically at 254 nm, is effective in this context but, used directly, can be a health hazard to skin and eyes. By contrast, far-UVC light (207–222 nm) efficiently kills pathogens potentially without harm to […]
20
May
May
From next week, New York’s Metropolitan Transportation Authority (MTA) will use ultraviolet light to help remove Covid-19 from its subways, buses and commuter trains as the technology has shown to eradicate the virus from surfaces. In a report by The Sun, scientists from Columbia University and officials of the Metropolitan Transportation Authority announced on Tuesday, […]
12
Feb
Feb
Mean Well XBG series is a new generation LED driver with a patented circular case mechanism design for high bay light and floodlight application. The main differences compared with the last generation of HBG series are the circuit design with constant power output and complying with the latest safety regulations— isolation between output and dimming […]
08
Jan
Jan
GE Lighting has announced new features for the C by GE series, including wireless dimmers, wireless motion sensors, and smart switches. None of the series requires a hub to connect to the Internet. According to GE, the new hubless smart switches and two hubless battery-powered dimmer models are industry firsts. They don’t need a product […]
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