NAGAR PALIKA SHETRA CHAKSU ME EMERGENCY ROSHANI HETU INVERTER LED LIGHT STREET LIGHT LAGANE KA KARYA

Amount

Supply of energy efficient LED Street Light fitting of 30 Watt suitable with inbuilt Real Time Control based factory programmable Auto ON/OFF with inbuilt emergency technology, inbuilt battery Li-ion 3.7V 5.2AH minimum capacity to auto switch over inverter load at input power off to avoid complete darkness over roads having backup of 3 hour,with epoxy powder coated pressure die cast aluminium housing to act as heat sink for efficient dissipation of heat and toughened glass with IP 65/66 degree of protection, system luminous efficiency more than 110 lumens/ Watt individual LED’s should have lenses for better throw across and along road, PF>0.95 at rated wattage, THD <10% at rated wattage, CRI>70 with voltage range 140 to 300 Volt, fitting should be provide with inbuilt 5 KV & 10 KV surge protection as per IEC60698 or as equivalent, average LED Life span > 50,000 Hours LM80 certified , Short circuit and over voltage protection facility with auto cut off > 301V Smart Driver, luminaires and led driver with inverter technology shall be of same make to avoid any distrust & service issue later. this scope including dismantling of existing security lights from poles complete all as specified & directed by engineer in charge .

Vansh Electricals

POORVI CONSTRUCTION