New India Cables Trading Pvt.Ltd. Budhwar Peth, Pune, Maharashtra

range in size from 18W to 180W and average 14,000 to 18,000 hour lifetimes. They have excellent lumen maintenance but the longest warm up times from 7 to 15 minutes. LPS lamps feature the shortest re-strike time among HID sources only 3 to 12 seconds.

High intensity discharge lights are the least efficient HID light source. To move users to more efficient technologies, a federal mandate now outlaws the manufacture and importing of mercury vapor ballasts into the United States for replacement or for use in new luminaries.In the event of a mercury ballast failure,