supply of 300 watt led flood light for the various hostels and academic areas in the svnit campus, surat. the bidder has to supply electrical items as required by svnit surat. , supply led flood light fittings (ip-65/66) with high power white leds wattage of 3 watt and above assembled on single mcpcb, efficiency more than 130 lm/w and corrosion free high pressure die cast aluminum housing with smooth finish powder coated and heat sink extruded aluminium with diffuser and polycarbonate optics/ lenses, with toughened glasswith company mark/name engraved or embossed,input supply voltage160 to 270 v,power factor more than 0.95, thd < 10%, cct3000 k to 5700k,uniformity ratio > 0.45, luminaire efficacy > 100 lumens/watt . led driver efficiency > 85 %. (fittings required lm-79 & lm-80 certificates) surge protection - 4 kv (integral) & 10kv (external) make: havells/bajaj/wipro , a) 300 watt