Municipal Corporation Tender

Supply of 110 Watt LED Street Light/Flood light Luminaire fitted with lens made of pressure die cast aluminium housing and toughened glass cover complete with the following specifications as per relevantr IS . (a) Total system wattage : 110 watt+/-5% (b) Luminaire Efficacy -130 Lumens/watt (minimum) (c) Power factor > 0.95 (d) Production class IP 66 (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 1000mA. (H) Wattage of LED Package : one watt to five watt maximyum (i) CRI>70 (J) THD< 10% for complete fixture. (k) Operating volatge -110-320 v, 50 Hz+/- 3% (l) The driver must have thermal preotection against 75 degree Cambient temperature with internal SPD of minimum 6 KV, seperate compartment for driver. (m) Life of street light : minimum 50,000 hrs.

P/F Hot press sheet moulded compound (SMC) fire retardant (Temp. resistance up to 200 C), IP 55 weather proof pole box of inner dimension 200x160x98mm (NS) complete with suitable arrangement for fixing of 2 nos of 6 to 32 amp single pole MCB & 63 Amp. Double pole isolator (MCB/Isolator excluded) with neutral link duly shorting on DIN Channel with2 Nos of MS clamps with SS back plate of suitable size with danger monogram property printed on the cover etc as reqd. as reqd.

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single