LED Lighting

Agenda Introductions Lighting Definitions LEDs Benefits LED Luminaire Construction Evaluating an LED System Crouse Hinds LED Products System Reliability Summary

Lighting Definitions 60% lumen maintenance at 4K hours (175W MH) Delivered lumens – light output delivered after effects of optical losses, heat, etc.. Luminaire Efficacy Fixture lm/watt including optics, thermal , driver losses Lumen Maintenance The ability to retain light output over a specified period of time. Most LED packages rated at 70% lumen maintenance at 60K hours (L70) 60% lumen maintenance at 4K hours (175W MH) A well designed LED luminaire can deliver equal or better foot candles or Lux to the work surface equating to higher overall system efficacy

Light Source Comparison Light Type Data Sheet lm/W Usable* lm/W Lifetime (hrs) Incandescent 17 10-17 3k Halogen 20 12-20 10k T12 fluorescent 60 45-50 20k Metal halide 70 <40 5k-15k T8 fluorescent 74 55-60 Best-in-Class Power LED 120 55-75 > 60k High-pressure sodium 91 <50 20-24k T5 fluorescent 107 96 Low-pressure sodium 65-70 18k * Usable lm/w – What is actually delivered

Lumen Maintenance and System Life Lighting design should consider the mean (average) delivered lumens when determining lighting requirements.

LED Benefits Long Life Light Source Highly reliable solid state device LEDs rarely fail catastrophically Life based on maintained lumens Excellent lumen maintenance > 70% sustained lumens at 60K hours Requires a good engineering design Eliminates frequent lamp replacement Typical HID 7K to 15K LEDs can provide more useable light over a long period of time reducing maintenance cost & increasing workplace safety through proper lighting levels

LED Benefits Energy Efficient Up to 50% energy savings compared to some conventional lighting technologies 100W LED system can replace a 175W Metal Halide system End users will realize a lower cost of ownership through reduced maintenance and energy savings

LED Benefits Durable Light Source Directional & point light source Contain no filaments or glass Not susceptible to vibration Directional & point light source Minimizes wasted light Improves fixture efficacy Allows for innovative lighting fixtures LED

LED Benefits Instant Start Environmentally Friendly Requires no warm up No loss of light at cold temperature Environmentally Friendly Contains no mercury Energy efficient Eliminate disposal issues ROHS / LEED Compliant

Where to Consider LED Use LED where appropriate Where maintenance is frequent, costly or challenging Where there is a need to reduce energy Areas requiring better visibility Areas requiring instant-on illumination LEED / ROHS Compliancy Marine-Port-Pier The value added benefits of lower cost of ownership, Green Lighting, & better lighting will offset the initial cost impact of an LED system.

LED Family of Lighting Vaporguard Egress

Champ® VMV LED Class I, Division 2 LED Luminaire

Markets / Applications Class I, Division 2 locations Platforms and Refineries Chemical and Petrochemical Plants Mining Outdoor & Indoor Industrial Locations Class II, Div 1 Grain Mills, Sugar processing Pharmaceutical Ideal Application Areas requiring safe, reliable lighting Areas requiring continuous illumination throughout the day Areas requiring instant illumination Areas where access to re-lamping is difficult or costly

Key Features & Benefits Performance 100,000 hour performance & 60,000 hours rated life Maintains 70% lumen output through 60,000 hours Eliminates need for frequent lamp replacement Energy efficient Replaces many 100W to 250W HID 50 to 60% Energy savings typical Instant illumination and restrike Better visibility with crisp white light Construction Easy installation – uses existing Champ Mounting Modular & compact design for ease of upgrade or service Durable and vibration-resistant Led light source “No lights-out” feature – if a single LED fails, circuit provides enough useable light to remaining LEDs

Champ LED Construction Uses existing Champ Mounting modules – Facilitates easy retrofit to existing Champ VMV, DMV, LMV (2) High performance/efficient LED power supplies provide regulated current to LED arrays Heatsink – engineered to effectively remove heat from the LED and the driver increasing system reliability

Champ LED Construction LED housing assembly is designed to allow for future upgrade or replacement. (6) High power multi die LED arrays provide instant on and full illumination Impact resistant glass lens. No globe or guard required

LED Power supply assembly Champ Assembly LED Power supply assembly LED lamp sub-assembly The modular construction of the LED Champ was designed to facilitate future maintenance requirements

Key Features & Benefits Reliable performance in any environment Designed for Hazardous Locations Gas, Dust and Fiber Ambient suitability for -40º to 55ºC Low temperature starting - 30º C T5 temperature rating Safely operates in the most hazardous environments Type 4X, marine outdoor locations, IP66 rated Bright and white and “green” all over Low energy consumption Contains no mercury or other hazardous substances “No lights-out” feature – if a single LED fails, circuit provides enough useable light to remaining LEDs Realize a lower cost of ownership through reduced maintenance and lower cost of operation!

Suggested Replacement VMV LED Series VMV5L VMV7L VMV9L Suggested Replacement Metal Halide 100W 150W-175W 200W HPS 70W-100W 150W Mercury 175W 250W Induction 85W 165W Typical Mounting Up to 10ft 10 to 18ft 18ft to 25ft Input Watts 70 98 Delivered Lumens 3778 5706 6340 Lamp comparisons are based on average foot-candles when measured using Photopic Photometry

Light distribution comparison Better avg. foot-candles Compared to 175W MH, The VMV7L provides more effective light on the target work area with a 50% energy savings

Lighting Comparison Compared to 100W HPS, The VMV5L provides more effective light on the target work area with a 40% energy savings

Support Tools Lighting layout services Economic analysis ROI calculator Customer Success

Lighting Layout

Room Renderings

ROI Input

ROI Summary

Eastman Chemical Customer Trial

Dominion Power Install Customer Install 250 + units

Customer Install 120 + units OXYCHEM Install Customer Install 120 + units

EVLED Class I Div 1 Features & Benefits Safety Long Life; up to 60K hours Energy efficient (< 40Watts) Instant Illumination Cold temperature operation (-30C) Environmentally friendly Safety T6 temperature rating at 55C Users will realize a lower cost of ownership through reduced maintenance and lower cost of operation!

Plattsburgh WWTP

Enhance safety and productivity LED Lantern Class I Div 1 Enhance safety and productivity 12 hours on time Induction charging system First Responders, HazMat Team Five LED light patterns On/off Flashing Rotating SOS mode – front and rear flash blue SOS simultaneously “No lights-out” feature – if a single LED fails, circuit provides enough useable light to remaining LEDs Users will realize increase workplace flexibility with portable lighting solutions

LED Exit Signs Ex-Lite Series CCH UX Series Hazardous locations Class I div 2, Class II div 2 Class 1 Zone 1 Specification grade luminaire CCH UX Series Value Line Exit luminaire Industrial & commercial applications Wet location rated Optional hazardous location Class I div 2

Markets / Applications Class I, Division 2 locations Platforms and Refineries Chemical and Petrochemical Plants Mining Wastewater and Sewage Treatment Plants Pharmaceutical Outdoor & Indoor Industrial Locations For the targeted illumination of: Tanks Instrument panels Switch racks Storage areas Pathways Security areas

LED Vaporgard Coming August 2010 LED Vaporgard NEC / CEC (Pending June 2010) Class I Div 2/Zone 2, Class II/Zone 22 IEC Ex/ATEX (Pending July 2010) Ex II 2 G D IP66 Ex nA T5 (-30 to 40C) Coming August 2010 Customer Benefits: 150W Incandescent Equivalent 30X Longer Life – 60K Hours 75% more energy efficient (25Watts) Pays for itself in 2 years or less Maintenance Free Reduced Energy Consumption Modular design for retrofit applications

N2LPS LED Light Pak Durable and marine rated LED lamp head assemblies with watertight glands provide protection against water ingress, corrosion, and impact Steel bracket design offers superior protection against impact External self test/diagnostic status indicator provides up to date unit status reduces costly labor Standard battery disconnect switch prevents battery discharge when servicing an area High temperature rated Ni-Cad battery for operation in ambient temperatures (0ºC to 55ºC) Gasketed and sealed Krydon power supply assembly

Technology & Innovation Obstruction Lighting

Key Features & Benefits LET US DO THE WORK ! System Integration Lighting Products Controls Technical Support Cutting Edge Products LED Obstruction LED Visual Signal Cooper Crouse Hinds offers complete systems and customized packages, providing application based solutions that meet customer need

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