LED- the ultimate lighting technology

Transcription

1 LED- the ultimate lighting technology from

2 Alternatives NOW! 50 Watt Halogen convert to 6 Watt DownLED 9-13W, 17-19W, 21-26W CFL convert to 5W, 8W & 12W BulbLED Fluorescent tubes convert to TubeLED

3 Alternatives NOW! (CONT.) StreetLED ((30+ models, up to 10-year finishing & 5-year LED and driver warranty, replacing up to 1,000W MH) FloodLED (25 models, up to 10-year finishing & 5-year LED and driver warranty, replacing up to 1,000W MH) HazardLED/ObstructLED (ICAO-compliant Obstruction Lighting & ATEX-certified Hazardous Location Lighting) 5-year Warranty, IP66, [UL 844 / Nema 4x / UL1598 / UL 1598A / CSA 22.2 NO. 137-M1981 / NO certifications]

4 and VARIATIONS on a LED down-lighter theme!

5 Energy DownLED 50 Watt Halogen to 6 Watt DownLED Save 44W per bulb Energy consumed reduced by 88%

6 Energy Incand. vs CFL vs BulbLED BulbLED 40W W (-67%) 5W (-87% / -44%) 60W 17-19W (-67%) 8W (-86% / -53%) W 21-26W (-67%) 12W (-83% / -43%) What does this table tell us? Using the 8W BulbLED as an example we see that it uses 53% less electricity than a 17W CFL and 86% less than a 60W incandescent bulb. We also see that the same 17W CFL uses 67% less electricity than the 60W incandescent. So a CFL uses a third of the electricity when compared to an incandescent and the LED bulb then cuts this in half again to produce the equivalent light output.

7 Lifespan 30,000 hours 3.4 years on a 24 hour burn No maintenance 3.4 years DownLED 6 months 50W Halogen C2R LED *** South African test lamps have been burning 24/7 for more than 12,800 hours (30 November 2009) ***

8 Lifespan 40,000 hours 4.5 years on a 24 hour burn No maintenance 4.5 years BulbLED 1.4 months 6.8 months Incandescent CFL C2R LED *** South African test lamps have been burning 12/7 for more than 6,800 hours (30 November 2009) ***

9 Lifespan 80,000 hours 9.1 years on a 24 hour burn No maintenance Dimmable from standard wall dimmer 9.1 years TubeLED 1.4 months 6.8 months Incandescent Fluorescent C2R TubeLED *** South African test tubes have been burning 18/7 for more than 9,140 hours (30 November 2009) ***

10 Environmental DownLED 363 kilograms of CO ² (carbon dioxide) reduction per year per DownLED 0.98 kilogram of SO ² (sulphur dioxide) reduction per year per DownLED 1.0 kilogram of NO x (nitrogen oxide) reduction per year per DownLED 456 litres of H ² O (water) wastage reduction per year per DownLED 88% reduction in a 24/7 burn environment (based on the 44W saving from a single down lighter)

11 Mercury

12 Dashboard Info Full recovery of capital investment within the first 12 months based on 24/7 burn rate! Replacement Dashboard for : C2R-Commercial Rate 12-Oct-2009 Capital cost of NEW LED lamps (excl. VAT) R 347 Total lamps replaced 1 14%: R 49 Burn hours / day 24 Capital cost of NEW LED lamps (incl. VAT) R 396 Burn days / month 30 Assumptions: Variable Inputs Watts Lifespan Power List Price ZAR Discount NETT Price ZAR(excl Disc % Factor (ex VAT) Amount VAT) 6W DownLED 6 30, % 0.00 R W Halogen Down Lighter 50 3, % R Time to change lamp (min) 5 Cape Town Labour rate (R/hour) R 375 Effective Tariffs ROI IRR #DIV/0! Energy charge (c/kwh) Year Cumulative Year Demand charge (R/kVA) % 1 R 30 Voltage Surcharge 0.00% on all kva % 2 R 498 Transmission Surcharge 0.00% on all kva % 3 R 529 Electrification & Rural Surcharge (c/kwh) per kwh % 4 R 165 Energy Consumed per month in kwh's Single unit 1 units % 5 R 768 6W DownLED % 6 R W Halogen Down Lighter % 7 R 346 Results: % 8 R 1,184 Energy consumption reduction 0.38 MWh p.a % 9 R 1,009 Demand reduction (instantaneous) 0.04 kva % 10 R 1,288 Reduction in electricity consumed 88.0% less % 11 R 739 CO 2 reduction per year 0.36 tons % 12 R 2,079 Coal reduction per year 0.15 tons % 13 R 1,942 H 2 O (water) saved per year 0.45 kiloliters % 14 R 1,207 HVAC load reduction per hour 98 BTU's/hr (65%) % 15 R 3,260 Sulfur Dioxide reduction per year 0.98 kilograms 49.3% Tax rebate amount: R Nitrogen Oxide reduction per year 1.00 kilograms Cumulative Nett SAVINGS after ALL costs by 2024 R 1,191 (2012 = first replacement since initial installation) Guaranteed Energy Consumption Reduction (65%) p.a. 200 kwh's 0.02 kva Guaranteed Demand Reduction (65%) DownLED

13 Return on Investment Full recovery of capital investment within the first 12 months based on 24/7 burn rate! DownLED (6W vs 50W) 50W Halogen Down Lighter are replaced every 0.23 years, and uses 8.3 times more electricity annually. 6W DownLED lights are fitted in 2009 and only replaced again in 2012 Burns 24 hours/day, 30 days/month. Energy charge rate is: R /kwh. Demand charge is: R90.44 per KVA.

14 Capital Investment Full recovery of capital investment within the first 12 months based on 24/7 burn rate! DownLED (6W vs 50W)

15 Return on Investment Full recovery of capital investment within the first 12 months based on 24/7 burn rate! ParLED (24W vs 100W) 100W E27 Osram Halolux are replaced every 0.23 years, and uses 4.1 times more electricity annually. 24W PAR38 LED lights are fitted in 2009 and only replaced again in 2013 Burns 24 hours/day, 30 days/month. Energy charge rate is: R /kwh. Demand charge is: R90.44 per KVA.

16 Color temperature Warm 2,800 K Duplicates 50watt halogen bulb Natural 5,000 K Cool 6,500 K DownLED Natural 5,000K Cool 6,500K Warm 2,800K BulbLED

17 Heat Zero heat in light beam Minimal heat in light fixture DownLED Heat generation reduced by 95%

18 Optical angles Standard fixed angle 30 Degree (competes directly with 50W 36 ) DownLED Custom angles on request 15, 45, 60 Degree

19 Warranty DownLED BulbLED 1st year unlimited replacement Full replacement of bulb (if manufacturing defect) excluding shipping 2nd and 3rd year limited Repair and return of bulb excluding shipping 1st year unlimited replacement Full replacement of bulb (if manufacturing defect) excluding shipping TubeLED 1st year unlimited replacement Full replacement of bulb (if manufacturing defect) excluding shipping 2 nd year limited Repair and return of tube excluding shipping StreetLED 3 or 4 or 5 years on the LED s Up to 5 years on the drivers Up to 10 years on the housing finish All depends on the make & model selected! FloodLED Similar warranty as for StreetLED s

20 Corporate Installations Rawlins Wells, Linbro Business Park, Johannesburg DownLED Tiber Projects, Kramerville, Johannesburg Zenprop, 22 Friedman Dr, Johannesburg Standard House, Judith s Paarl, Johannesburg Streamlight, Corlett Dr, Johannesburg House Theo, Bishopscourt, Cape Town Grand West Casino, Cape Town The Canal Walk Centre, Cape Town World Wear Centre, Beyers Naude Drive, Johannesburg Jan van Riebeeck High School, Kloof Street, Cape Town The Claremont Apartments, Claremont, Cape Town

21 RoHS Compliant Removal of Hazardous Substances RoHS European directive that limits the amount of lead, mercury, cadmium, hexavalent chronium and polybrominated dipenyl ethers (DBPEs) in electrical or electronic equipment DownLED TubeLED BulbLED

22 Thank you for your attention and time