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CASE STUDIES
Project title Intelligent Lighting for Smart Cities
Client/ Concessioning Authority Pune Municipal Corporation (PMC)
Contractor/ Concessionaire Tata Projects Limited
SPV Company Ujjwal Pune Limited (‘UPL’)
Project Objective Retrofitting of 70,000 Existing Streetlights with Smart Street
Lighting
Project Description Installation of Energy Efficient dimmable LED Street lights along
with per feeder basis SCADA system.
Type of PPP Contract Design, Build, Operate, Maintain & Transfer the Project (DBOMT)
Contract Period 12 Years
Key Project Outputs Installation of 83,000 LED streetlights and 1,500 Remote
Monitoring and Control Panels
Capital cost/initial investment ₹16 crore
Project Award and Begin Year September 9, 2016 and began in 2017
Project Status Ongoing energy performance contract
3.1.2 Project features Colour rendering index Table 2: Streetlight
> 70 Retrofitting Project in Pune
Streetlight Retrofitting Project
involves (i) replacing halogen • There tends to be Existing street Proposed
lights with energy-saving an efficient thermal light LEDs
LED luminaires (ii) ensuring management in the LED 7 W HPSV /
that all the street lighting luminaire and the LED 4x14 W T5 45 W
was remotely connected (iii) street light system can be 4 x 24 W T5 60 W
monitoring from a single operated through remote 150 W HPSV 10 W
Command & Control room control 250 W HPSV 180 W
through the Interact City
system. There are several • The Quantified Energy Source: PMC
advantages associated with Savings shall be The Pune Streetlight
retrofitting streetlights with converted to Rupee value Retrofitting project aims to
LED lamps: in accordance with the achieve several benefits, some
• It involves high power existing unit rate of 5.80/ of which include:
LEDs that results in unit and PMC will pay Achieving 30-50% energy
optimal and efficient 98.50% of the Quantified savings
distribution of street Savings to UPL monthly Achieving 10-20% more
lights and Integrated from the established date
dimming of lighting until twelve years (12 service life
levels on request. Modern and maintenance
years). free lighting system
• Luminaire of LEDs
complies with IP 66 Table 2 shows the replacement Carbon credits associated
protection and LM 79 of current streetlights with with the GHG emissions
certification and their LED system, avoidance
April, 2024, Volume 25. No.1 - SHELTER 49
