Border Security Force Tender

Street Light Work

Providing & fixing of 45 watt LED street light Fitting having system efficiency not less then 140 lm/w, Total harmonic distortion (THD) 10%, power factor 0.95, color rendering index(CRI) , colour temp. (CCT) 5700 K, suitable for 230V,50 Hz,I-c AC supply, luminaire light output shall not be less than 90 percent of the rated luminous flux-4725 lm, features delivers excellent illumination, long life & photobiologically safe LEDs, No harmful UV & IR radiation, Environment friendly as it does not contain mercury, Instant light with low running temperature operating voltage range: 140 V- 270 V operating temperature :-10 degree centigrade to + 50 degree centigrade Average lifeL70B50:50000 hours, BIS registered Electronic driver-powered by integral, Isolated LED electronic driver (SMPS based constant current supply with lower THD Output open/ short ciruit protection phase to phase protection (operation at 440 V AC) over voltage protection surge voltage protection upto 4 kv & other safety test as per IS 15885 part-2/ sec 13, optics-high efficiency polycarbonate UV stabilized cover (For detailed photometric data, please refer LM79 report & IES file) Housing & finish- pressure die-cast aluminium alloy for housing (heat sink) for effective thermal management, studiness, excellent corrosion resistant, lens embedded PC cover having TOP opening separate driver compartment with IP66 protection and impact resistance of IK07, pole mounting with bracket arm OD 43 mm, recommended mounting height with suitable inground reinforcement is 6-9 m, As per IS 16107 part and 16103 part 2 , CL no 7 and clause 8.1 repectively etc, as required.

Providing & fixing of 1.5 sq.mm 3 core FRLS Flexible & Cord Cables, Multistrand, flexible, bright annealed electrolytic copper conductor, PVC insulated and sheathed upto 1100V as per IS:6943 complete wiring on existing street light pole,etc as reqd.