enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. LED lamp - Wikipedia

   en.wikipedia.org/wiki/LED_lamp

   A 230-volt LED filament lamp, with an E27 base. The filaments are visible as the eight yellow vertical lines. An assortment of LED lamps commercially available in 2010: floodlight fixtures (left), reading light (center), household lamps (center right and bottom), and low-power accent light (right) applications An 80W Chips on board (COB) LED module from an industrial light luminaire, thermally ...

3. Floodlight - Wikipedia

   en.wikipedia.org/wiki/Floodlight

   Floodlights Association football field at a sports center illuminated with floodlights.. A floodlight is a broad-beamed, high-intensity artificial light.It can provide functional area lighting [1] for travel-ways, parking, entrances, work areas, and sporting venues to enable visibility adequate for safe task performance, ornamental lighting for advertising, façades, monuments, or support ...

4. Light-emitting diode - Wikipedia

   en.wikipedia.org/wiki/Light-emitting_diode

   One-color light is well suited for traffic lights and signals, exit signs, emergency vehicle lighting, ships' navigation lights, and LED-based Christmas lights Because of their long life, fast switching times, and visibility in broad daylight due to their high output and focus, LEDs have been used in automotive brake lights and turn signals.

5. A brighter future: LED replacing old-style street lights

   www.aol.com/news/brighter-future-led-replacing...

   Mar. 10—Super bright, energy-efficient LED street lights are beginning to replace Brownsville's old high-pressure sodium-vapor lights, which have been in widespread use for about 50 years. It's ...

6. Phase-out of incandescent light bulbs - Wikipedia

   en.wikipedia.org/wiki/Phase-out_of_incandescent...

   60 W incandescent light bulb with energy efficiency class E Equivalent 42 W halogen incandescent light bulb with efficiency class C Compact fluorescent lamp LED lamp circa 2021. Various governments have passed legislation to phase out manufacturing or importation of incandescent light bulbs for general lighting in favor of more energy-efficient ...

7. History of street lighting in the United States - Wikipedia

   en.wikipedia.org/wiki/History_of_street_lighting...

   One of the LED streetlights in Bellingham, Washington, which is individually controlled via a smart network (2016) In recent years, efforts to make street lighting more energy efficient have focused on using light-emitting diodes (LEDs) to replace high-pressure mercury (HPM), metal halide (MH), and high-pressure sodium (HPS) luminaires.