How IoT and PoE LED Lighting Will Transform IT

How IoT and PoE LED Lighting Will Transform IT BRKSPG-1404 Matt Laherty, Business Development Manager, Office of the CTO ENG Labs

Abstract If you ve ever wondered how IoE will intersect with your work, this is the course for you. The lighting industry is in transition to LED lamps but the next transition will collide with IT when lights are put on the network to create Lightas-a-Service. This course will show you how that transition will occur and prepare you to play a leading role within your organization. By the time you leave this course, you will never think about lighting the same way again. This course will cover trends in IoE, Lighting and other IoT apps in buildings We will examine the transition from legacy lighting to Intelligent PoE Lights We ll explore a number of Light-as-a-Service use cases We ll review the system requirements for a deployment so you can lead change within your organization We ll have a live demo to enable you to see real solutions in action We ll also cover the financial justification for this transition 3

Imagination is more important than knowledge Albert Einstein

Conventional Ideas Start Life as Unconventional Thinking This is a journey to the future It starts with a vision The vision leads to a plan that outlines major milestones The journey begins Along the way barriers are crossed, new ideas and opportunities emerge Eventually the vision comes to life in the present The cycle repeats with new dreams and visions 5

Agenda Lighting Transition to LEDs How LEDs Work LEDs transition to PoE Light-as-a-Service Use Cases Live Demo The Financial Case Deployment Considerations IoE in the Carpeted Space Next Steps Presentation_ID 6

The Lighting Industry is in Transition Lighting is moving from fluorescent to LEDs The industry is adding controls Market transitions have unexpected outcomes Transitions enable new options 7

Why Commercial Lighting is Migrating to LEDs Produce more light per watt than other lights Last longer (4x) Run cooler Dimming with linear energy savings Don t degrade as rapidly as fluorescents and degradation has no impact on energy consumption When properly controlled, they don t flicker Cold temps don t bother them Contain fewer rare earth materials and no Mercury Function on low voltage wire 8

Incandescent Halogen Flourescent LED 2012 LED 2013 LED 2014 LEDs are Massively More Efficient 150 100 50 0 14.3 13.6 50.8 100 120 140 300 Lumens/Watt is already working in labs Lumins/Per Watt http://en.wikipedia.org/wiki/compact_fluorescent_lamp#comparison_with_alternative_technologies 9

LEDs are Used Everywhere Indoor Lighting Portable Lighting Outdoor Lighting Architectural Lighting Video Screens Hospitality Street Lighting Area Lighting Office & Industrial Retail & Museum 10

Lights Illuminate Darkness 11

Lights Communicate Information 12

Lights Attract 13

Agenda Lighting Transition to LEDs How LEDs Work LEDs transition to PoE Light-as-a-Service Use Cases Demo The Financial Case Deployment Considerations IoE in the Carpeted Space Next Steps Presentation_ID 14

Typical Lighting-class LED Package LED chip http://www.youtube.com/wa tch?v=1ia73gwhefy Lens LED Chip: Determines brightness and efficacy Phosphor system: Determines color point and stability Package: Protects the chip and phosphor; Helps with light and heat extraction 15

Reflector Traditional Lamp vs. LED Technology Traditional lamps: LEDs: light 90-140 viewing angle heat light & heat light 16 Two Key Differences: Directionality of light Omni-directional vs. directional Means of evacuating heat Convection vs. conduction

What is Light? Radio that you can see 17

Primary Source The Sun Ultraviolet (tanning) Visible Light Infrared (heat) 18

The Gold Standard Artificial Source Incandescent 19

LEDs Provide Richer Color Perception Metal Halide If this is the Gold Standard Warm White LED Fluorescent Incandescent HPS Which one is likely the Best artificial source? Cool White LED 20

Human Centric Lighting (Starts with Circadian Rhythm) Light affects circadian rhythm Daylight moves from yellow to blue to red Exposure to natural light affects serotonin (linked to our mood) and inhibits the production of melatonin (used to regulate sleep) 21

Why Human Performance/Productivity is Important https://www.mfe.govt.nz/publications/sus-dev/value-casesustainable-building-feb06/html/page7.html 22

Optimized lighting conditions helps students improve performance LEDs Magazine (Oct, 2012): Study was done by Transfer Centre for Neuroscience and Learning, Germany Exposing workers to lights without flickering (caused by FL lights) resulted in more than a 50% drop in complaints of eye strain and headaches Lighting Research and Technology

LEDs Transition to PoE

IOS/Android an Innovation Platform 2003: itunes Store 2007: iphone (with apps) 2008: The App Store By 2013, Over 775,000 Apps Apple built an innovation platform 26

What Can a Lighting Platform Do For You? Provide applications Communicate information Entertain Set a mood Simplify installation and configuration of lights A lighting platform Serves customers 27

Why LEDs Are Moving to PoE As Part of IoE Gov t regulations require control LEDs are semiconductors They behave like IT devices; they work with NMS and report tools They support electric load shaping On a PoE switch, fixtures are discovered, powered, and securely controlled On PoE Applification is simple

LED Fixtures Work on PoE+ Today 2x2 Troffers require 130 Lumens/watt (3000 Lumens) 2x4 Troffers require 153 Lumens/watt (4000 Lumens) 250 200 150 100 50 0 Lumins/Watt 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 It s now possible to operate commercial lights on the network Because LEDs are semiconductors expect performance to rise while prices fall

PoE LEDs Cost Less to Install and Moves are Easy LED installation is easy Fixtures will securely auto associate with the PoE switch The fixture can be mapped to the proper location domain Control and power is on the same cat5/cat6 low volt cable PoE is Global!

PoE LEDs work with Existing EnergyWise Tools 31

PoE Tools Provide Granular Visibility 32

Agenda Lighting Transition to LEDs How LEDs Work LEDs transition to PoE Light-as-a-Service Use Cases Demo The Financial Case How to plan for Light-as-a-Service Deployment Considerations IoE in the Carpeted Space Next Steps Presentation_ID 33

Light as a Service: The Applification of Light

Imagine Light as a Service (Use Cases) Beacons mark location of people/things Rooms adjust color to match your mood Lights mimic outside weather Reconfigurable for emergency backup 35

Light as a Service Lights are symbol generators Hotel Configurable mood lighting School District set Circadian Rhythm playlist Medical practitioners use skin color for diagnostics they need a consistent baseline

Imagine Configuring Lights to Match Your Work Style Joulex s lighting control app works with EnergyWise enabled lights Users blend color with an RGB color wheel This is a PROTOTYPE

PoE and LEDs How Would You Use it? Industry Title Description 38

Low Energy White Light Intelligent lights generate utility rebates

Visible Light Communications Lights may become single user Access Points: LiFi http://en.wikipedia.org/wiki/file:manchester_code.svg 40

OLEDs Put Light on Any Surface Customers and designers will rethink fixtures

DEMO: Light-as-a-Service

PoE LED Cost Considerations (aka: The Business Case) Capex Gear: PoE Switch, Cables, Fixtures, Control Software, Sensors Install Labor: for Switch, cat5/cat6 cable and fixtures Opex 1. Electrical costs--aggressive load shaping through instant on/off based on user presence, daylighting etc., real-time cost of electricity, back up power etc. 2. Ability to connect to utility direct load control signal 3. Longer life leads to reduced maintenance cost (and fixtures have onboard diagnostics) 4. No ballasts to replace 5. Utility rebates 6. Adds, Moves and Changes are as simple as replacing an A19

10-Year TCO for 35k sq ft New Construction $1,200,000 $1,000,000 $800,000 $600,000 $400,000 $83,250 $41,954 $126,621 $395,700 14% Savings $146,414 $46,506 $219,530 $326,250 $46,506 $465,700 Driving lower TCO for UPoE-LED: Lower installation costs Incremental energy savings Lower maintenance costs TCO will improve further as hardware (LED, PoE Switches, etc.) price performance curve continues to get better $200,000 $0 $100,880 $230,548 $299,830

Legacy Lighting Architecture Control Network (DMX, DALI, LonWorks, BACnet, KNX, RS-485) Lighting Control Module A/C Power Digital Addressable Ballast More Complex Designs include keypad controllers, zone controllers, and Building Control Modules, and external device controllers 48

The LAAS Solution Deployment Model When deployed, the LAAS opportunity will mimic IP Telephony Light Manager PoE switch with LAAS s/w support Sensors Fixtures 49

Implications to Network Design Critical Infrastructure: Requires Maximum uptime, redundant power, UPS backup (emergency phones, sensors, exit path lighting) Home run to wiring closet Low-Density Wireless is always available Distribution UPS Powered Critical Infrastructure Critical Access (IDF) Non-Critical Infrastructure (no UPS backup requirement) Non-Critical Access Placement in room or in ceiling High-Density Wireless can power down after hours 50 Non-essential Lighting & building devices Emergency Lighting, Sensors, & essential building devices Non-essential Lighting & building devices

Agenda Lighting Transition to LEDs How LEDs Work Human Centric Lighting LEDs transition to PoE Light-as-a-Service Use Cases Demo The Financial Case Deployment Considerations IoE in the Carpeted Space Next Steps Presentation_ID 51

Expect Applification to Put More Devices on the Network Tenant Services and Technologies IP Based High-Speed Internet Trend Building Services and Technologies Non-IP Lighting Wireless VPN Telephony Audio & Video Conferencing Visitor Management The Network Is the Platform (in transition) (in transition) Elevators 24/7 Monitor HVAC-Sensors Broadcast Video Video surveillance Interactive Media Digital Signage (in transition) (in transition) Access Energy 52

VAV CONTROLLER 53

Next Steps Take Action Innervate your network with EnergyWise, obtain a LAAS light and controller Attend EnergyWise/LAAS sessions: 1. BRKIOT-2401 Cisco EnergyWise Fundamentals: The Network as the Platform for Energy Management 2. BRKIOT-2000 Lessons Learned from early trials of PoE Building Lighting deployment 3. BRKIOT-2405 Energy (and IOT) Management Visit with the switching teams in the world of solutions 56

Summary Lighting Transition to LEDs How LEDs Work LEDs transition to PoE Light-as-a-Service Use Cases Demo The Financial Case Deployment Considerations IoE in the Carpeted Space Next Steps Presentation_ID 57

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