9. The Confidence of Extreme Reliability
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.”
CONFIDENTIAL
13. Defining the Key Drivers
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
CONFIDENTIAL
32. Active Lighting
•Active Light Movement 24/7
•Vandal Activity Reported Instantly
•Messages Sent Via Text or Email
•Track Customer Traffic Patterns
CONFIDENTIAL
35. Information Rich
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
CONFIDENTIAL
36. 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
