In 1893, electric light technology was put on display at the world’s fair in Chicago. These lights were installed inside paper-mache buildings, and Chicago earned the nickname "White City". A lesser ...

E2 Lighting offers the Magnetic LED Retrofit Kit, an efficient solution for modernising lighting systems in commercial and residential environments. The kit includes two 4ft LED strips designed for ...

株式会社ケンコープロフェショナルイメージング（KPI）は、AladdinブランドのポータブルLEDライト「ALITE 2」を1月9日（金）に発売した。価格は、バッテリーが1つ付属する「ALITE 2キット」が7万400円。

There’s plenty of debate about drop-in LED headlight bulbs, especially when they’re used with older reflector housings that were designed for halogen bulbs. Whether or not you personally feel the ...

Abstract: This study investigates the harmonic emissions, photometric performance, and techno-economic implications of retrofitting T8 fluorescent tubes with LED alternatives under various ballast ...

Abstract: For retrofit applications, some high-brightness light-emitting diode (LED) products have the same form factor restrictions as existing incandescent light bulbs. Such form factor constraints ...

They bolt on in minutes - in the field - and on the fly, swapping out 50-year old incandescent lighting technology with a brighter, rugged, forward or rear light that actually helps military vehicles ...