supply of (1) supply of 400 watt led flood light luminaires complete with pressure die cast aluminium housing, ip 66, luminous efficacy %u2265100 lm/watt with heat sink feature, surge protection etc including wire connection.(2) supply & testing of 100 watt integral led flood light made of pdc aluminium housing with toughened glass, w/o lens, ip66 and with system efficacy of 100lm/w, make- bajaj, halonix, syska or similar.(3) supply and testing of 250w integral led flood light made of pdc aluminium housing with toughened glass, w/olens, ip66 and with system efficacy of 100lm/w, make- bajaj, halonix, syska or similar.(4) supply, installation, testing & commissioning of 300 watt led flood light luminaires complete with pressure die cast aluminium housing, ip 66, luminous efficacy ≥100 lm/watt with heat sink feature, surge protection etc including wire connection , supply & testing of 100 watt integral led flood light made of pdc aluminium housing with t oughened glass, w/o lens, ip66 and with system efficacy of 100lm/w, make- bajaj, halonix, syska or similar. [ warranty period: 30 months after the date of delivery ] ] , supply of 400 watt led flood light luminaires complete with pressure die cast aluminium hou sing, ip 66, luminous efficacy ≥100 lm/watt with heat sink feature, surge protection etc including wire con nection. [ warranty period: 30 months after the date of delivery ] ] , supply and testing of 250w integral led flood light made of pdc aluminium housing with to ughened glass, w/olens, ip66 and with system efficacy of 100lm/w, make- bajaj, halonix, syska or similar. [ warranty period: 30 months after the date of delivery ] ] , supply, installation, testing & commissioning of 300 watt led flood light luminaires complete with pressure die cast aluminium housing, ip 66, luminous efficacy ≥100 lm/watt with heat sink feature, su rge protection etc including wire connection [ warranty period: 30 months after the date of delivery ] ]