Electical Contractor

If light emitting diode (LED) technology continues to drop in price and improve in quality, it will become standard for many applications within the year.

Installing and wiring lights always has been a routine part of electrical contracting work.

Schools and research and development (R&D) facilities are multifaceted, multifunction organizations with the need for flexible and adaptable lighting for safety, security and working tasks. Start with a thorough site survey and analysis of the facility.

Drive past hospitals at night and you are sure to see lights glowing in many windows. But as hospital mangers seek advanced lighting technology to reduce energy consumption, that glow is changing. Healthcare facilities want more from their lighting these days.

Many electrical contractors, electricians and electrical inspectors have struggled with the requirements in the National Electrical Code (NEC) for placement of lights, receptacles and switches in bathtub and shower areas. Can receptacles be installed within proximity of the bathtub or shower edge?

Based on figures from the National Electrical Manufacturers Association (NEMA), Rosslyn, Va., the market for roadway fixtures is growing at about 5 to 6 percent a year. According to David B.

Ask a handful of electrical contractors how they feel about becoming active in the lighting design field and you are sure to receive a plethora of conflicting responses.

Flexible cord terminations Q: May a properly sized flexible cord with 15-ampere male attachment plugs on both ends be used to supply an optional standby generator for a small business? The cord is intended to plug into a receptacle on the generator and a receptacle on the outside of the building.

To enhance lighting inside the big industral box, developers are hiring high-profile architects to design these warehouses and factories with a luxury look. Skylights, glass curtain walls, ornamental awnings and lush landscaping-for warehouses? Yes, it's happening from New York to California.