1. Light Emitting Diodes
its application and advantage.
Presenter: Clinton Ali
Date: 28th
March, 2014
Venue: Target Solutions Conference Room

2. Overview
• History Behind Lighting
• What is the LED Chip
• Target Solutions offering the full range of LED
products
• Why is LED the Future.

3. Answer
Approximately how long has LED Technology been around?
60 years (used in smaller applications)
100 years (conceptualized/ theory behind the lighting)
Question:
6 years (used for general lighting)

4. 60 Years of Smaller Use

5. LED Light in Use Today

6. LED light in Use Today
According to a March 21st
, 2013 Article in the New York Times
“LED’s last about 25 times as long as incandescents and three times as longs as
Flourescents, install one today in your home and you may not even live long enough to see
it burn out, in fact LED’s generally don’t burn out at all, they may however get dimmer over
many years”

7. How exactly is the LED better?
Question: Other Advantages ?
5 Watts

8. What is the LED Chip:
July 21, 2012, Forbes Magazine
“Light Emitting Diodes, semiconductors that emit light have put bulbs on the front page for the
first time since Thomas Edison unveiled his bulb in 1879 to replace the Kerosene Lamp.
Answer: A microchip (same material used in computer circuit boards – semi conductor
material)

9. Target Solutions offering the full range of applications.
Panel Lights
Downlights
Bulb Replacements
Flood Lighting
Street Lighting
Explosion Proof Lighting

12. Power Size Price
10W 200mm x 200mm (8” Square) (Cool or Warm) $816.00
9W 300mm x 300mm (1’ Square) $816.00
12W 300mm x 300mm (1’ Square) $816.00
36W 600mm x 600mm (2’ Square) $2128.00
41.65W 600mm x 600mm (2’ Square) $2128.00
72W 600mm x 1200mm (2’ x 4’ Square) $3343.00
LED Panel Lights Application
1)Commercial Retail Aesthetic Facelift.
2)Office Space Redesign.
3)Lightweight Tiles can be stuck on walls.

14. Power Size Price
5W 3 Inch Diameter (Cool or Warm) $319.00
18 W 6 Inch Diameter $389.00
Down Lighting Application
1)Affordable replacement for existing Halogen ( No changeovers with Voltage Fluctuations)
2)More Aesthetic than placing CFLs in Down light Fixture
3)Simple Installation/ Most affordable for first Install

15. LED Flood Lighting

16. Wattage Price
60W $1258.00
100W $2977.00
110W $3258.00
150W $3952.00
LED Flood Lighting Application
1)Application: Naturally better directional capabilities than Metal Halide or High Pressure Sodium
2)Heat and Spoilage: very little heat/ no cracking of glass
3)No costly maintenance with bulbs or ballasts
4)Wider Area is lit – less lamps used

17. LED Bulb Replacement

18. Bulb Application
Either E27 or E40 Base
Bulb to fit most popular fixtures
Power Application Price
Corn 30W Wall Pack $898.00
Corn 40W (Cool or Warm) Wall Pack/ Low dusk to dawn $898.00
Corn 60W Dusk to Dawn/ Low Bay Replacement $992.00
Corn 80W High Bay $1628.00
Corn 100W High Bay $2867.00
Globe 5W Household $164.00

19. LED Tube Lighting
Power Application Price
18W T8 (Frosted) $342.00
18W T8 (Frosted) – 220V $342.00
18W T8 (Clear) – 220V $342.00
36W T10 $842.00

20. LED Specialty Lighting
Power Application Price
80W 3P Explosion Proof Fixture $3434.00
18W Wallwasher Fixture $757.00
80W High Bay $3976.00
100W High Bay $3975.00
110W High Bay $4128.00
150W High Bay $6592.00
120W Street Light $4253.00

21. Calculating the Benefits of LED
Let us do a Calculation of the benefits of switching to 4
LED Flood Lights on the outside perimeter of a building.

22. What is the Total Cost of Ownership?
-What are the usual costs associated with Ownership of having (4) Flood
lights illuminate the outside of a building
1. Ballasts
2. Bulbs
3. Labor (Electrician)
4. Downtime
5. Scaffolding/ Hydraulic Lifts
Physical Components Cost
Energy Consumption.
Calculated in KWH and cost derived
based on Utility Rates.
Electricity Cost

23. Case Study
Four (4) Metal Halide, 400 Watt Bulb replaced outside of MIC Macoya
With Four (4) 110 Watt LED.
Annual kWh Saved
2182.5 kWh
Annual Operating Cost
Reductions:
1243.50
Years For Simple Payback:
2.3 Years
CO2 Reduced Annually:
5.78 Metric Tonnes
Cars taken off the Road:
2
Gallons of Gasoline not Burned
526
In Less than 2 years, Metal Halide Flourescent would have required a
Ballast Change, Bulb Change and Labour Costs
1600W- 440W = 1160W

24. Superior Technology-
We have discussed the environmental impact savings as well as
cost savings.
However there are a number of other benefits
Secondary Benefits Include:

25. Improvement in Every Possible Way
1. Shockproof
(Durable Enclosure/Only Solid State Lighting (SSL)
2. Cool to the Touch
Adds no extra heat in the room
3. Wide Variance in Input Voltage (80-240V)
Bulbs not “burnt out”
4. Instant On/Off
No Restrike or Warm Up time

26. Environmental Safety
1. Mercury Free:
Do you know the process by which mercury from bulbs get into
your body? Its more complicated than you think. If you are not
part of the solution then you are part of the problem.
2. No UV.
Is it possible for fluorescents to leak UV rays. UV rays is a
carcinogenic.
Question: What type of skin cancer is attributed to UV rays.

27. Conclusion
In the coming years. LED is going to become more prevalent globally and locally.

28. Empire State Building, New York
LED Change Offs across the
world.
HK, AIG Tower, China

29. LED Changeovers In Trinidad and Tobago
Left to Target Solutions