Insatallation of 12 WATT all 2200 Lumiesns in one solar LED street light at Bidhan Nagar Jn Basic School,Santoshani Vidya Chakra H S,School ground Bidhan Nagar (West) Sansad in Bidhan Nagar 1 gram panchayat under 15 th FC Fund (UNTIED)for the year 25

Supply for fitting of 13watt & 2500 lumesns all in one solar LED street light Luminaires having solar cell. Details technical apecification given below: A. System Wattage: Should not be more than 13 Watt (+/-5%) B. System Lumen output: should be less than 2500lumen.C.System Efficacy: Should not be less than 190 lumens/watt.D. battery chemistry: lithium Ferro phosfate(LiFepo4) battery should be used.E. Battry Capacity: >170wh. F.Charging Electronics: Itegrated MPPT chargerwith driver.G. Charger Efficiency:>90% H. Driver Efficiency:>90% I.Led Burning Hours: Should be > 50000 Hrs. @ L70/.J. IP Rating:IP65 K. Housing: Aluminum Pressure Die Cast./L. front cover: UV stabilized Polycarbonate cover should be used for better light distribution. M.CCT(Color Temperature ):5700k(+/-5% )/ N. CRI:>70(+/-5%) O. luminaire should have in - built PIR sensor./ P.charging & discharge LED indicator:Should be privided in luminaire. Q. Input Voltage:12V DC/. R.Adjustable Tilt Angle (Deg.) : Should be 0-15 Deg. adjustable . S.Sollar cell Efficiency : Min. 12%, polycrystalline./ T. Operating Temp Range for Light Engine : 0to +35 Deg. C. U. operating Humidity :Up to 95%/ V.safety of solar panel Module: IEC 61730-1,2 &IEC 61215 X. Manufacturer should provide LM79 / LM80 reports corresponding to the luminaire / LED chip along with Type Test Certificate. Warranty -3-years warranty against manufacturer defects from date of supply. luminaire Make : Philips BRP710 P LED 25CW MR S1 12V LFP AIO Solar Equip IN or equivalent model.

1. Street Light Pole Power Pole 76mm dia total lenght 5.0 m module mounting structure tilt able & adjustable . To sun angel mounted on the top of the pole luminary Arm 40mm dia with 1.00 m reach for fixing the Luminaire surface finich corrosion resistant Enamel plant. %

3. Extra cost of civil work with PCC work includimg fitting fixing, Transporation

Display board including writting & fitting fixing all(L.S) cost.

Add @ 18% GST

Add @ 1% L.CESS

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