Street Lighting Tenders

LED Street light fixture, powder coated pressure die cast aluminum body (System lumen efficacy ≥135 lm/Watt) Supplying, installation, Testing & Commissioning of Street light LED fixture, powder coated pressure die cast aluminum body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: 140-270 Volt AC, freq 50/60 hz, Operating temp range-15 deg to 50 deg centigrade, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5, Driver efficiency >85%, THD 10% as per IEC 61000-3-2, P. F.≥0.95, IP-66,IK-10, CRI >80, under voltage and over voltage protection, EMI-EMC as per CISPR-15, lenses for beam angle as per IESNA type I/II/III as per the width of the road and the project requirement., suitable to fit in up to 65mm dia pipe, life time (LED, Driver & electrical circuitry) of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report CCT 3000°K /4000°K / 5700°K/6000°K/6500°K (As per ANSI Bin), SDCM(Standard Deviation Color Matching) 5, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard complete in all respect i/c connections with 1.5 sq mm FRLS, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy >135 Im/Watt output. LM79 & LM80 Test report from NABL lab for all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminum housing such that LED junction temperature shall not rise above 90°C). 100 watt

Providing & Fixing of IK08, IP 66 protected LED Street Light Luminaire on existing bracket/pole. Fixture made of powder coated single piece pressure die cast aluminum material with heat dissipation fins on housing with UV stabilized PC (UV stablization report submitted for UV cover ) /Toughened Glass cover and secondary lens on each LED/ integrated lens diffuser & should be High power LED of 3 to 5 watt each . The System efficacy >=125 lm/ wt and integrated metal case potted driver & has a unique BIS R number ( as per IS 15885) with Input Voltage AC 120 to 270 V AC with High voltage Cutoff @>=300 V AC & Low Voltage cutoff @>=90 V AC and Auto resetting Safety , Power Factor >0.95 driver Efficiency >85% ,THD(I) 10% Humidity 10% to 90% RH Working Temp -5C to 45C . LED driving output current 750mA. The luminaire shall be BIS certified (Fitting & driver both have separte BIS R number) and Trade mark certified. Life Expectancy Equal or more than 50000 burning hrs with Minimum 70% lumen maintened , CRI >70 and CCT 5700K +355K. Surge protection shall be min ≥ 4 KV internal and min 10 KV external inside driver compartment. driver should be Phase to phase protection of 440 V for 4 Hrs as required. LED Street Light fixture with Minimum lumen output 2500 lm

Supply and fix LED street light fittings 1x35 Watt, 5700K complete fitting having pressure dia cast aluminium housing with heat resistant toughened glass & IP 65 /66protection fixed on and including sufficient length and appropriate size GI bracket with all accessories duly connection with three core flexible copper cable complete all as specified and directed .Make:- Havells Cat No.LHEXAYP7PN6K030 Crompton Cat No. LSTO-25-CDL, Bajaj Cat No. BCLST 25W LED IV2

S&F (in replacement) of automatic street light switch using Infrared Sensor based NATURE SWITCH for automatic switching of street lights. Nature switch operation switch operation should be based on Natural light Lux level. Required illuminance level for Switching ON is= 30 lux and for switching OFF>=10 lux. The sensor should also have part night operation facility of min 4 hours to max 12 hours. The sensor along with suitable Power contactors, incoming-outgoing MCB's and Auto manual(Sensor By-pass) selection option should be enclosed in apole/wall mountable Enclosure made of Rust Proof, Electric Shock Proof, termite proof and FR grade SMC Junction box conforming to IP54. For three phase load of 8KW(Swadeep-02EC8kW3P) with: 3Nos contactors, 3 nos incoming MCB's & 3nos outgoingMCB's of 25-32 Amps each & circuit wiring (copper)of min 10 sqmm. Make: Nature switch:Kakatiya Energy system/Bajaj/Healer, Contactors: BCH/L&t/ SSchneider, MCB's: HAGER /Schneider /L&T (Exora/ AU series ) /C&S as approved.

S&F (in replacement) of automatic street light switch using Infrared Sensor based NATURE SWITCH for automatic switching of street lights. Nature switch operation switch operation should be based on Natural light Lux level. Required illuminance level for Switching ON is= 30 lux and for switching OFF>=10 lux. The sensor should also have part night operation facility of min 4 hours to max 12 hours. The sensor along with suitable Power contactors, incoming-outgoing MCB's and Auto manual(Sensor By-pass) selection option should be enclosed in apole/wall mountable Enclosure made of Rust Proof, Electric Shock Proof, termite proof and FR grade SMC Junction box conforming to IP54. For three phase load of 8KW(Swadeep-02EC8kW3P) with: 3Nos contactors, 3 nos incoming MCB's & 3nos outgoingMCB's of 25-32 Amps each & circuit wiring (copper)of min 10 sqmm. Make: Nature switch:Kakatiya Energy system/Bajaj/Healer, Contactors: BCH/L&t/ SSchneider, MCB's: HAGER /Schneider /L&T (Exora/ AU series ) /C&S as approved.

Supply of Aesthetically Distinctive Design LED Street Light in CCT 5700K , CRI greater than 70, SDCM less than 3, LED with Life of L90 @1,00,000 Hours, The system lumens more than 19600 lumens. Fixtur...