Powersines Systems develops and markets energy efficiency solutions for lighting and electric motors. Their patented voltage control technologies help stabilize voltage and reduce it by up to 35%, saving 15-35% in energy costs. Their compact lighting energy controllers can be easily installed on existing infrastructure and provide verified savings and a return on investment of 1.5-2.5 years. Over 23,000 of their systems have been installed globally in various applications such as street lighting, retail stores, and industrial facilities.

1. Energy Efficiency Using the Right Voltage www.Powersines.com www.GreenAcquisition.com 1-866-470-3065

8. TECHNOLOGY OVERVIEW

9. Basic Principles

13. Technology Principles (Lighting Example) 277V Sin( ω t) + 60V Sin( ω t+ π ) = 217V Sin( ω t) 277V Sin( ω t) - 60V Sin( ω t) = 217V Sin( ω t) 277V 60V 217V 277V 60V The idea is very simple 217V Control Load

16. Technology Platform Sinusoidal Voltage Control Lighting Energy Controllers Motor Efficiency Controller New, Future Products

17. LIGHTING ENERGY CONTROLLERS

18. Lighting Applications and Markets Outdoor Indoor Lighting Systems

21. LEC A Input Voltage 277V (L - 0); 480V (L - L) Voltage Reduction Up to 60V (s/w setup) Communication RS232 / RS422 Internal clock Astronomic clock; 4 time windows Technical Specifications Display LCD: V, A, CosF, KW (Saving) Protection Over A, Over T, Under V LEC A 3x30A 24 x 10 x 16 (In) Product Range 97lb. LEC A 3x50A 24 x 10 x 16 (In) 97lb. LEC A 3x80A 25 x 12 x 21 (In) 143lb LEC A 3x100A 25 x 12 x 21 (In) 143lb. LEC A 3x125A 31 x 12 x 23 (In) 282lb. Line Voltage Saving LEC A Output 277V 217V Ignition & Warm-Up 15 Minutes THD < 1% Street lighting with advanced control and astronomic clock. HPS and Meta l Halide lamps Applications

22. LEC A sp Input Voltage 120V (L - N); 240V (L - L) Voltage Reduction Up to 35V (manual) Technical Specifications Display LED (Save/Bypass) Protection Over A, Over T, Under V LEC A sp 10A 17 x 6 x 5 (In) Product Range 24lb. LEC A sp 16A 17 x 6 x 5 (In) 24lb. LEC A sp 20A 17 x 6 x 5 (In) 29lb. LEC A sp 25A 17 x 6 x 5 (In) 29lb. LEC A sp 30A 17 x 6 x 5 (In) 29lb. THD < 1% Line Voltage Saving LEC A Output 240V 205V Ignition & Warm-Up 15 Minutes Street lighting, Logistic centers, Retail HPS and Meta l Halide lamps Applications

26. LEC Screens – Time Windows On this screen you can set the start/stop times, as well as the desired output voltage. On this screen you can set the stop time and the desired output voltage On this screen you can set the stop time, and the desired output voltage On this screen you can only set the desired output voltage } 1 { 0 0 : 8 0 t r a t S V 0 1 2 0 0 : 4 1 p o t S } 2 { 0 0 : 4 1 t r a t S V 5 0 2 0 0 : 0 2 p o t S } 3 { 0 0 : 0 2 t r a t S V 5 1 2 0 0 : 2 0 p o t S } 4 { 0 0 : 2 0 t r a t S V 0 0 2 0 0 : 8 0 p o t S

31. Product Matrix LEC Model Voltage Reduction Range Saving Lamps Type Stabilization IBP LEC A 35V 3x20A – 3x250A <35% MH, HPS Fluorescent Yes Yes LEC B Super 25V 3x20A – 3x160A <25% Fluorescent HPS No Yes LEC B 25V 3x20A – 3x160A <25% Fluorescent No Yes LEC A sp 35V 1x10A – 1x25A <35% MH, HPS Fluorescent Yes Ext ecoLite 25V 1x6A – 1x16A <25% Fluorescent No No

33. Competitive Analysis Matrix Description Powersines Auto-transformer Phase Controller Technology Induced Negative Vector Frontal Multi-Taps Wave chopper Design 3-phase transformers Single phase transformers SCRs Product Range 1x10 – 3x250A 3x30A – 3x250A < 3x50A Internal Losses 0.5% 3%-5% 3%-5% THD and EMI <1% <1% High Weight Low Heavy Low Dimensions Compact Big Compact Installation Simple Costly due to weight and size Simple Power Factor Correction Yes Yes PFC must be removed

34. Competitive Analysis - Outdoor Description Powersines Electronic Ballast Technology Voltage control Current control Design 3-phase proprietary transformers controlled by a microprocessor SCRs. High frequency switching Solution System solution Installed in an electrical distribution cabinet Component Installed in each luminary . Special consideration for heat dissipation and size Reliability Reliable. Low risk. Manual bypass Not reliable. High Risk Bypass is not possible Compatibility One LEC system for all types of outdoor lighting Dedicated ballast for each lighting system Installation cost Low The same infrastructure Very high. Requires to change infrastructure ROI 2-3 years > 5 years Maintenance Low Very high

35. LEC APPLICATION EXAMPLES

36. Huttig Building Products Two LEC 125Amp Controllers Over 29% Savings-LEC only Savings 40-50% with More Efficient Fixtures

46. Verified Electrical & CO2 Savings Saved until now (US$) LEC installed Yrs ago Prevented Coal Burned (Kg) Prevented CO2 Emission (Kg) Annual Saving (US$) Client $1,600,000 5 563,190 1,126,000 $580,000 Budapest Hungary $35,000 1 - - $24,000 FedEx Florida $530,000 1 445,000 890,000 $530,000 Carrefour Romania $36,000 1 40,000 80,000 $36,000 Coca Cola Poland $150,000 3 48,000 96,000 $50,000 McDonald’s Poland Return on Investment 1.5-2.5 years

47. Verified Electrical & CO2 Savings Saved until now (US$) LEC installed Yrs ago Prevented Coal Burned (Kg) Prevented CO2 Emission (Kg) Annual Saving (US$) Client $205,000 2 150,000 300,000 $170,000 Tesco Hungary $250,000 1 265,000 530,000 $250,000 Maxima Latvia $65,000 1 82,500 165,000 $65,000 RomPetrol Romania $200,000 2 90,000 180,000 $100,000 OMV Romania $260,000 3 67,500 135,000 $87,000 Schiphol Holland Return on Investment 1.5-2.5 years

48. References – 23,000 Systems Installed Budapest Street Lighting Geneva Street Lighting Over 90 municipalities in Israel

49. COOPERATION WITH POWERSINES

53. Case Studied and References USA

55. Reference Letter – Macy’s Based on these results, we ordered an additional four (4) lighting controllers. We recommend looking at what they can do for you

57. Reference Letter - TimBar We are very pleased with the results and the simple installation of the Lighting Controller and can confidently recommend Power Electronics Lighting Controllers.

59. Reference Letter – City of Bridgeport ..…. they can reduce the amount of electricity it takes to run 40 city street lights by about 25%.

61. Reference Letter – FedEx Ground I am happy with the results, and based on my experience, recommend these Lighting Energy Controllers manufactured by Power Electronics.

65. Reference Letter - Huttig The savings were again measured 1 ½ years after the units were put into operation, and the savings for both units was again 29%. I recommend this energy saving solution of the lighting energy controllers manufactured by Power Electronics Systems.

66. Thank You www.GreenAcquisition.com 1-866-470-3065