Municipal Corporation Tender

Supply of 45 watt LED Street Light Luminaire fitted with lens made of pressure die cast aluminium housing and toughened glass cover complete with the following specifications as per relevant IS (a) Total System Wattage:45 Watt + 5% (b) Luminaire Efficacy -120 Lumens/watt (minimum) (c) Power factor 0.95 (d) Protection Class IP66 (e) LED Package shall be Ceramic Base. (f) Multi Chip. Array, Multi Die, Mid Power, Integrated Arrays and COB type Chip are not permitted. (g) Operating Current of LED 70% of rated maximum forward current, limited to a minimum of 350 mA and maximum of 1000 mA. (h) Wattage of LED Package: One watt to Five watt maximum (i) CRI 70 (j) THD10% for complete fixture (k) Operating Voltage-110-320 V, 50Hz +/- 3%. (l) The driver must have thermal Protection against 75 deg C ambient temperature with Internal SPD of minimum 6 KV. Separate Compartment for Driver (m) Life of Street Light: Minimum 50,000 hrs