WBMAD/SMC/ELE/NIT- 56 /25-26

Supply of Integral driver 120 Watt+ 5% LED Street light with nominal system lumen output of 18000 lumens and minimum system lumen efficacy of 150 lumen /watt. The luminaries shall have rated system lifetime of 50,000 burning hours at L70B50. The luminaries should have CCT 5700K and CRI >70. The luminaries shall meet min. IP66 IK07 rating with THD <10% at full load. Wide operating voltage(CLO) 120-277V & PF>0.95 at full load, electrical insulation class 1, interface to main should be via 3C 1.0 sq. mm, 0.5m flying cable, T ambient range -10 to +55 degree C. Inbuilt surge protection 4KV, external 10KV SPD. The luminaries housing should be made by pressure dia cast aluminum lens cover should be made by PC/FG. LED should be warranted for 5 years.

Make: Philips

Make: Bajaj

Make: Crompton

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