SEMINAR ON ENERGY
EFFICIENT LIGHTING
SYSTEM
APPLICATION OF T5 & LED
PRODUCTS
5/1/2009
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Evolution of Lighting
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Incandescent bulbs, which are now
considered as “heaters”, generate 95% heat
and accidentally give out light.
Fluorescent tubelight ( T12 series)
CFL’s (5W, 9W, 11W, 18W etc)
T5* ( Fluorescent tube lights)
LED’s ( Red, Yellow, Green, Blue, White)
Organic LED
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Fluorescent to LED’s
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Fluorescent tubelights have been there
for years and would continue to be in
use for the next couple of years
Fluorescent tubelight’s major drawback
is that they contain mercury which is
non-biodegradable
Fluorescent tubelight also emit UV
radiations
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T5 Fluorescent Tubelight
Advantages of T5 Fluorescent
Tubelights
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Over 30% increased savings in power as compared to old generation of
tubelights.
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Lasts upto 15,000 hours more than standard fluorescent lamps
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Tri-phosphor coatings consistently provide high performance and have
significant energy savings.
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Instant Soft Start.
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Open lamp and filament protection Power factor corrected
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Minimum maintenance.
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T5 Fluorescent Tube Light
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Input Voltage: 90VAC-300VAC
Consumption :~ 28W/24W/14W/8W
Life: 15000 hours
Lumen: 2400
THD < 10%
Power Factor ~ 0.95
CRI > 80
Instant On / Off
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Collage ( T5 Flouroscent
Range)
Recessed Light
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Street Lighting with
Fluorescent
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Nanotechnology & LED
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Nanotechnology may create the next
generation of highly efficient LED
Lighting Systems
Today LED’s are made from Indium
Gallium and Nitride. But work is on to
improve LEDs to be designed out of
composed thin films of polymers or
organic molecules
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ORGANIC LED
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An Organic Light Emitting Diode (OLED), is a Light Emitting
Diode (LED) whose emissive electroluminescent layer is
composed of a film of organic compounds. The layer usually
contains a polymer substance that allows suitable organic
compounds to be deposited. They are deposited in rows and
columns onto a flat carrier by a simple "printing" process. The
resulting matrix of pixels can emit light of different colors.
Such systems can be used in television screens, computer
displays, small, portable system screens such as cell phones and
PDAs, advertising, information and indication. OLEDs typically
emit less light per area than inorganic solid-state based LEDs.
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Advantages of Organic LEDs
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Simple structure that is well suited for low cost applications.
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OLEDs are self-emitting and therefore require no backlight, further
reducing thickness, weight and cost.
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OLEDs can be used as a direct replacement for a conventional LCD, as
the power and drive requirements are the same.
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Low profile.
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Tooling costs similar to STN LCD modules.
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Viewing angle up to 160 degrees.
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Response of 1000 times faster than LCDs
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LED Lighting - Advantages
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Lowers power consumption by over 90% as compared to
incandescent bulbs.
Lasts over 100 times longer than incandescent lamps.
Prevent CO2 pollution in the atmosphere and are mercury
free (mercury is a cause of concern in CFL lamps).
Drastically lowers maintenance and replacement costs.
LED lights are two – three times more efficient than CFLs.
If all of the world's light bulbs were replaced with energyefficient LEDs for a period of 10 years, researchers say it
would reduce global oil consumption by 962 million
barrels.
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Social Advantages of Using LED’s
If the cost of a new power plant (about $4
billion) were spent on LED downlights
instead, the reduced load would be equal to
2.4 power plants of 1000MW. In other words,
energy conservation using LED lighting is 2.4
times as cost effective as building new
generation, before you even consider the
ongoing cost of coal and maintenance."
Source: http://www.environmentohio.org/newsroom/energy/energy-program-news/new-report-showsefficiency-programs-lower-utility-bills-and-reduce-pollution
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Products Available Using LEDs
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LED Aviation Obstruction Light
LED Street Light
LED Traffic Light
LED Signage
LED Moving Signage
LED Bulb ( 2.5W, 5W, 10W)
LED Emergency Light
LED Down lighter for false ceiling ( 3W, 8W)
LED Cove Light ( R/G/B/RGB/W/WW)
LED Coach Light for Railways
LED Torch Light
LED Tube Light
LED Table Lamp
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LED Wall Washer ( White/WW/RGB)
LED Railway Signaling System
LED Bus Destination Bar
LED Façade Lighting
LED Walk Over Lights
LED Fountain Lights
LED Studio Lighting
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Solar Products Using LEDs
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Solar Lantern
Solar Aviation Light
Solar Street Light
Solar Traffic Light
Solar Road Delineator
Solar Road Stud
Solar Home Lighting System
Most Clean & Green
Energy Available on Earth
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CASE STUDY
LED SIGNAGES AND ITS POTENTIAL
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Variable cum Fixed Signage
16x96 LED dot matrix
LED edge lit acrylic signage
Can be programmed
Acrylic plate can be
changed-(optional)
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ACP body for extended durability & finish
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ELECTRICAL SPECIFICATIONS
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Led Type:
Luminosity:
Viewing angle:
Led matrix size:
Pitch:
Fonts :
Message type:
Power consumption:
Body:
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Amber, oval(5mm)[led matrix]
5mm,Amber[led fixed signage]
700 mcd
70 Deg
16x 96
8mm
Hindi/English
Fixed/Moving
32 +/- 5%W
Aluminum Composite Material
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LED BACKLIGHT SIGNAGE
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Energy saving (6W per sq.ft)
Aesthetically Elegant & slim
Uniform illumination
No maintenance & long life>50,000 hrs
Auto dusk-to-dawn option
Easy maintenance-TILE design (1’x1’)
Any size is possible
Solar options
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SPECIFICATIONS
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Dimensions of Building block :
LED type
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LED Color
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No of LEDs in each panel
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Lux @ 2” on flex
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12"x12"(1 footx1 foot)
5mm (Straw head)
Cool White
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1700
Power consumption ( W)
Color Temperature
Solid Angle
LED wattage
4.5
5500 K
40 deg
0.06W
Current consumption (mA)
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INSIDE LED DISPLAY MATRIX
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FINAL APPERANCE OF THE BOARD
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SOLUTION APPLIED TO RAILWAYS
SIGNAGE
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EDGE LIGHT SIGNAGE
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Energy saving (1W per sqft approx)
Aesthetically slimmest signage
No maintenance & long life>50,000 hrs
Battery/emergency option
Easy message change design
2 or more different languages possible
Solar options
Multi colours/multi sequencer options
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PERFORMANCE
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3 D PROJECT ( COMPLETED)
Day time Image
Night time Image
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Projects Completed
Projects Completed
LED WALL WASHER
Back Light Signage
Solar LED Street Light
Charge
Controller
Battery
Box
Luminarie
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LED Street Light ( Technical Details)
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LED Street Light
9 LED Type: Super Flux
9 Operates on 90-270VAC or 24VDC
9 Automatic ON/OFF through Photocell
9 Wattage: 12W, 24W, 40W, 70W, 100W
9 Colour: White or Warm White
9 Water Protection: IP65
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Single 60W & 30W LED Street
Light ( Under Development)
60W LED
Brief Facts:
-5000 lumens
-Replacement to 150HPSV Lamps
-Aluminium Heat Sink & Body
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-SMPS Power Supply
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Solar Lantern
-Can be charged through
Solar Panel
5 hours
of light
everyday
-Can be charged through
220VAC
-Can be charged through
car charger
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Solar Lantern ( Specifications)
Characteristics
Parameters
No. of LEDs
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Solar Panel
3W
Battery
6V/4Ah
Charging Indicator
Red: Charging from adapter & Solar Panel
Electronic Efficiency
> 85%
Autonomy/Backup
4-5 hours per day
Idle Current
< 1mA
Low Disconnect Battery Voltage
4.3V
Load Reconnect Battery Voltage
6..05V
Lux @ 1 feet
70Lux
Battery Reverse Protection
Provided
Solar Panel Reverse Protection
Provided
Light Cover Area
360 deg
Body
color
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Green
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LED Torch for Railways
Battery operated LED based torch cum
flashing light. Operated using sealed
maintenance free battery and charged
with AC charger or thru solar power.
Front View
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LED LOW INTENSITY AVIATION
LIGHT
- Peak Intensity: 40cd
- Input voltage: 80-280V AC(50/60Hz) or 24V-58V DC
- In-built photo sensor to Switch ON/OFF
- Power consumption <7watt
- SMPS redundant power supply
- Use of sophisticated LPM technology
- Current through LED’s under all conditions 20mA + 10%
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- Operating temperature: -10C to +60C
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LED MEDIUM INTENSITY
AVIATION LIGHT
- Peak Intensity of 10000cd, Effective Intensity:
3000cd.
- Power Consumption: 15W
- Use of High Grade Optical Arrangement
- Only light in India to conform to the international ICAO
specifications.
- Uniform 360 degrees illumination in all directions.
Sanyo Denki Stepper Motor used
- Patent Pending (USA)
5/1/2009
- Optimized for solar stand alone applications
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Aviation light atop of Chimney
th
Source: Times of India, 9 April 2009
LED Solar Road Stud
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Specifications
Solar panel
Multi-crystalline silicon solar cells.
Source of illumination
Super bright LED.
Visible distance
500 m.
Battery life
2 years.
Flashing Frequency
10°C to + 60°C.
Maximum load
12 tons.
Size (mm)
125x125x75.
Weight
0.58 Kg.
Working hours
97hrs (when full charge).
Battery
Two rechargeable Ni-Cd batteries.
Colors
Available in Red, Yellow, Blue, Green and White
colors.
TEST REPORT: ERTL ( North)
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Basic fundamentals while
designing LED Systems
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The foremost important consideration while
designing LED products is the “LED Driver”,
as it would determine the life of the product
We should consider designing a suitable
“OPTICS” for the product
Thermal Management
Designing Solar LED Systems, we should
consider aspects like Circuit Efficiency, Idle
Current, Autonomy, Geographical location,
choosing the right Panel Size & Battery
About Instapower
INSTAPOWER’ s inception was in the year 1986
and has been in the area of power electronics for
over two decades. It is an ISO 9001 TUV
(Germany) organization.
In the last 6 years it has diversified into the area
of LED Lighting Systems and Solar Solutions.
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Instapower Today
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is a professionally managed company, with a strong
R&D facility and technical know-how into designing
LED products
is growing rapidly at 100% each year
is manufacturing the largest range of LED Systems in
India
is actively promoting Green Technology – SOLAR
Has
over
10
patents
filed
internationally in various countries
nationally
and
is manufacturing products in Uttaranchal and thus
generating
employment in the rural sector
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Certifications
MES:
Most of the products are approved by Military
Engineering Services ( MES)
BEE:
Instapower empanelled with Bureau of Energy Efficiency
(A statutory body under Ministry of Power, Govt. of
India), as an Energy Service Company (ESCO).
DSIR: R&D laboratory of Instapower recognized by
Department for Scientific and Industrial Research,
Govt. of India
SEC:
Products such as Solar Lantern, Solar Street Light and
Solar Home Light tested as per specifications of
Ministry of New & Renewable Energy by Solar Energy
Centre, Gualphari (Gurgaon)
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Technical Centre- Gurgaon
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Instapower has set up a new unit at Roorkee, Uttaranchal for mass
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production
of its latest range of energy efficient products.
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Customers we are serving
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Military Engineering Service ( MES)
Indian Railways
Airports Authority of India
Airtel
Vodafone
Ericsson
BSNL
Tata Tele Services
Motorola
Alstom
Nokia
E.C.I.L.
Park Hotel
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Radisson Hotel
NBCC
DMRC
ISRO
Municipal Corporation, Jhansi
Delhi PWD
Maharashtra PWD
CPWD:„
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Parliament House
Rashtrapati Bhawan
Jawaharlal Nehru Stadium
Vigyan Bhawan
Dr. Ram Manohar Lohia Hospital
Safdarjung Hospital
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Countries of Export
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Malaysia
Sri Lanka
Egypt
Pakistan
Nigeria
Afghanistan
UAE
Tanzania
Oman
Libya
Mauritius
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Awards & Recognition
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HE Former President of India during an exhibition
Awarded IInd prize by Smt. Shiela Dikshit, Hon’ble Chief Minister Delhi
for promoting Energy Efficient products.
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Collage
Aviation Light
Twin Aviation Light with
failure alarm
Warning signages & safety products
Fountain light
Solar Aviation Light
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Recessed
Light
Collage
Emergency Light
LED
Home
Light
LED Bulb
LED Wall Washer & RGB Strips
LED Tube light
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LED
Table
Lamp
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The Future of LEDs
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LED is the future of lighting
the lumens/watt of LEDs would increase
Cleaner and safe source of lighting
the cost of LEDs would further reduce
Life of the LEDs would increase
Organic LEDs looks to be the future for
displays
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Support
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We actively are looking for any new technology
transfer to manufacture high intensity and extremely
good quality LEDs in India
We are also open to discuss how we could develop a
synergy between institutions
We are also keen on a tie-up with professors, doctors
who are interested in working in this area
We also welcome students to come over for
internship or full time who are interested in working
in the area of LED Lighting, Optics and GPS based
Communication ( with LEDs)
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THANK YOU