CONFIDENTIAL

CONFIDENTIAL

Light Quality Needs Improvement

Minimal Performance Options

Data Deficient

Current Parking Structure Lighting

CONFIDENTIAL

175W Metal Halide…4AM

Current Reality (light for one)

CONFIDENTIAL

175W Metal Halide…Sunday…2PM

Current Reality (light for none)

CONFIDENTIAL

• Fixtures – High Output Fluorescent

• Technology – Wireless Controls

• Management – Smart Information

A Better Way

CONFIDENTIAL

The LimeLight System

CONFIDENTIAL

The Impact of Brilliant Lighting

Three Lamp All-On State Single Lamp Dim State

CONFIDENTIAL

The Power of Smart Technology

CONFIDENTIAL

Case Study: Network Reliability

“On average the network processes approximately 3000

lighting commands per day. The network has been running

since December of 2007. At the time of this writing, we are

not aware of a single communications failure attributed to

the PHY/ZigBee layer of the system, with well over 1,000,000

messages logged.”

The Confidence of Extreme Reliability

CONFIDENTIAL

The Value of Smart Design

CONFIDENTIAL

The Simplicity of Smart Technology

CONFIDENTIAL

Defining Value – Addressing Needs

CONFIDENTIAL

Lower energy costs:

• 80% of fixture life-cycle cost is utilities

• 8% of the total expense of garage ownership is utilities

• Eliminate energy waste through efficient lights and effective light management

Reduce maintenance expense:

• Increase the efficiency of maintenance crews

• Communication of burn-out or breakage is instantaneous

Make the environment safer and more appealing:

• Cater to the needs of the customer – help me differentiate

• Better light management creates a safer environment for the customer

Be better informed:

• Measure and track meaningful data

• Customized, real time activity reports

Defining the Key Drivers

CONFIDENTIAL

energysafetymaintenance

Answering the Key Drivers

CONFIDENTIAL

energysafetymaintenance

Perfect Calibration

CONFIDENTIAL

Energy Savings: Night Time Scenario

3:00 A.M.

Night Harvesting

CONFIDENTIAL

Energy Savings: Night Time Scenario

CONFIDENTIAL

Energy Savings: Night Time Scenario

CONFIDENTIAL

Energy Savings: Night Time Scenario

CONFIDENTIAL

Energy Savings: Night Time Scenario

CONFIDENTIAL

Energy Savings: Night Time Scenario

CONFIDENTIAL

Energy Savings: Night Time Scenario

CONFIDENTIAL

Energy Savings: Night Time Scenario

CONFIDENTIAL

Energy Savings: Night Time Scenario

3:00 P.M.

Daylight Harvesting

CONFIDENTIAL

Energy Savings: Night Time Scenario

CONFIDENTIAL

Energy Savings: Night Time Scenario

CONFIDENTIAL

Energy Savings: Night Time Scenario

CONFIDENTIAL

Energy Savings: Night Time Scenario

CONFIDENTIAL

Energy Savings: Night Time Scenario

CONFIDENTIAL

energysafetymaintenance

Average 3 Year ROI

65% Energy Cost Reduction

Cash Flow Positive

Perfect Calibration

CONFIDENTIAL

energysafetymaintenancev

Active Lighting

CONFIDENTIAL

•Active Light Movement 24/7

•Vandal Activity Reported Instantly

•Messages Sent Via Text or Email

•Track Customer Traffic Patterns

Active Lighting

CONFIDENTIAL

energysafetymaintenance

Schedule Crews More Effectively

Minimize Light-out Scenarios

Track Usage for Effective Preventative Maintenance

Maintenance Efficiencies

CONFIDENTIAL

Brilliant Lighting

CONFIDENTIAL

Reporting Capabilities:

Daily/Monthly/Quarterly Energy Savings

Abnormal Activity (date, time, type)

Peak/Minimum Energy Consumption Periods

Failure List and Date/Time Fixed

High Activity Areas

Information Rich

CONFIDENTIAL

Optimal Support

LimeLight’s annual support agreement includes:• 24/7 technical support via phone

• Site hosting of all data and scheduling programs

• Version software upgrades (installation not included)

• Up to six scheduling changes per year ($250 per change thereafter)

• Generation of four management reports quarterly (sent via email)

Customer’s Investment:• Year 1: $0.00

• Year 2 and forward: $1,450 per year payable in advance

• Support to be provided by TwistHDM in Holland, Michigan

CONFIDENTIAL

LimeLight Live

CONFIDENTIAL