enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Double Island Point Light - Wikipedia

   en.wikipedia.org/wiki/Double_Island_Point_Light

   At that time the light was converted to 240 V AC and the light source was a 120 V 1000 W tungsten halogen lamp with an intensity of 1,000,000 cd, visible for 26 nautical miles (48 km; 30 mi). [4] The light was finally converted to a solar powered VRB-25 on 9 October 1991, [10] at which point the third order optic apparatus and the lamp were ...

3. High-mast lighting - Wikipedia

   en.wikipedia.org/wiki/High-mast_lighting

   The pole that the lighting is mounted on is generally at least 30 m (98 ft) tall (under this height it is referred to as conventional lighting system), [1] while the lighting consists of a luminaire ring surrounding the pole with one or several independent lighting fixtures mounted around it. Most units have four, six or eight lights in the ...

4. List of solar-powered products - Wikipedia

   en.wikipedia.org/wiki/List_of_solar-powered_products

   Picture of a Solar Compacting Trashcan Solar-powered fountain in a bird bath under shade versus direct sunlight. The following is a list of products powered by sunlight, either directly or through electricity generated by solar panels.

5. Road traffic control device - Wikipedia

   en.wikipedia.org/wiki/Road_traffic_control_device

   The red light means that the vehicle facing the traffic light must come to a complete stop. A green light means that the vehicle facing the traffic light may proceed when it is safe to do so. A yellow light indicates that a red light will follow, and vehicle drivers must stop if it is safe to do so. Flashing beacons are flashing signals.

6. Braunton Burrows - Wikipedia

   en.wikipedia.org/wiki/Braunton_Burrows

   Erected in 1954, the lighthouse is a small tubular steel structure, powered when first built by acetylene gas, then from 1978 by electricity and now by solar power following conversion in 1987. [6] Modernised in 2001, [ 7 ] it currently displays a sector light indicating safe passage in and out of the River Taw.

7. Flagpole - Wikipedia

   en.wikipedia.org/wiki/Flagpole

   A flagpole, flagmast, flagstaff, or staff is a pole designed to support a flag. If it is taller than can be easily reached to raise the flag, a cord is used, looping around a pulley at the top of the pole with the ends tied at the bottom. The flag is fixed to one lower end of the cord, and is then raised by pulling on the other end.