Solar Lighting -LED Street Light

Light Emitting Diode (LED) is a device which emits light when an electric current passes through it. A LED based solar street lighting system aims at providing solar electricity for operating LED for dusk to dawn operation per day.

The broad performance specifications of a white Light Emitting Diode (W-LED) light source based
solar street lighting systems are given below.

Models

BROAD PERFORMANCE PARAMETERS
Light source White Light Emitting Diode (W-LED)
Light output White colour, minimum six lux when measured from a height of About 12ft and illuminated over an area of at least 8ft dia.Higher Light output will be preferred.
Mounting of light 15ft high pole with an extended arm to hold the luminance.
PV module 37 Wp under STC, measured at 16.4v as V load module Voc Minimum of 21 V.
Battery Flooded lead acid tubular plate, 12 V-40AH @ C/10, Max DoD 75%.
Electronics Min 72% total efficiency
Average duty cycle Dusk to dawn
Autonomy Minimum of 3 days.

Our Customers

S.No. PARTY NAME PLACE
1 DRDA - KARUR KARUR
2 DRDA - NILAKOTTAI NIKAKOTTAI
3 DRDA - DEVAKOTTAI SIVAGANGAI
4 COLLECTRATE – OOTY OOTY
5 ARASU RUBBER CORPORATION NAGERCOIL
6 TAMILNADU AGRICULTURAL UNIVERSITY COIMBATORE
7 KARAIKKAL PORT TRUST KARAIKAL
8 IVRCL INFRA LTD HYDERABAD
9 NHAI, MADURAI DIVISION MADURAI
10 TAMILNADU NEWS PRINT LTD KARUR
11 ELGI EQUIPMENT LTD COIMBATORE
S.No. PARTY NAME PLACE
12 L& T DHTL, HASSAN KARNATAKA
13 VISWANATHAN CONSTRUCTION P LTD COIMBATORE
14 SHANTHI FEEDS P LTD. COIMBATORE
15 LAKSHMI CARD CLOTHING & MFG. CO COIMBATORE
16 KSB PUMPS LTD COIMBATORE
17 MITTULAL & LALLAH & SONS CHENNAI
18 SHRI SANTHOSH MEENAKSHI TEXTILES P. LTD COIMBATORE
19 FUZAIL SHOES (P) LTD AMBUR
20 THE UNITED NILGIRI TEA ESTATES COMPANY LTD COONOOR
21 SAKTHI AUTO COMPONENTS LTD PERUNDURAI
22 N.M.HASHINI & CO AMBUR
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