Toshiba LED Lighting RTL Roadway Luminaires RTL LED Roadway Luminaires Overview • 24-72 LEDs (4100K & 6000K) • Replaces 70- to 400-watt HID: Up to 50% energy savings • 350mA & 700mA drivers • Photocontrol options: – NEMA twist-lock receptacle or – Integral (dimming) photocell system • LEDs: 100,000 hours L85 @ 25°C ambient • Zero uplight (full cutoff) RTL LED Roadway Luminaires Design & Construction • Die cast aluminum housing • Low-copper aluminum • Corrosion-resistant • Stainless steel hardware • Durable powder coated finish • Silver • Black • Bronze } Longer lead times and price adders may apply for small quantities • IP66 rating in LEDs and PSU area • Dust: No ingress • Water: No harmful effects from powerful jets (12.5 mm nozzle) • Salt fog testing (ASTM Designation B117) RTL LED Roadway Luminaires Thermal Management Separated LED driver provides air circulation Finned, cast aluminum deck contoured for dirt & water runoff Zero air gap technology (patent pending) LEDs mounted to metal core PCB transfers heat to outside environment LED lumen maintenance: 100,000 hours (L85) at 25°C ambient (72 LEDs @ 700mA) RTL LED Roadway Luminaires Photocell Options • Standard, NEMA twist-lock receptacle or • Integral photocell • Long-life (15 years rating) • High-performance • Provides automated dimming based on ambient light levels (30%, 70%, 100%) Integral Photocell Microprocessor-Controlled and Ambient Light-Based Dimming Dusk Dawn Light Output RTL - TOSHIBA 0% 30% 70% 100% Ambient Light Level Above 600 lux Below 600 lux but Over 300 lux Below 300 lux But Over 50 lux Below 50 lux Ambient Light Level Below 50 lux Above 50 lux but Under 300 lux Above 300 lux but Under 600 lux Abover 600 lux Light Output RTL - TOSHIBA 100% 70% 30% 0% Light Output Level 120.00% 100.00% 80.00% 60.00% 40.00% % 20.00% 0.00% Time RTL LED Roadway Luminaires LEDs & Optics • 4100K & 6000K • 70 CRI • Lenses constructed from precision molded, high-impact, optical grade PMMA plastic • Zero lumens above the horizontal plane for Dark Sky compliance RTL LED Roadway Luminaires Mounting • Five leveling steps: Adjustable ± 5° • 4-bolt mounting system • 3G vibration • 1 5/8” – 2 3/8” tenon arms • Tool-less entry to wiring compartment • Bubble leveler optional RTL LED Roadway Luminaires Electrical • Input voltage options (50/60 Hz) • Universal 120-277V • 347V • 480V • Power factor >90% • THD <10% • LED drivers: Field-replaceable with quick release connectors • 10kV surge protection • Terminal block (#6 to #14 AWG wire) RTL LED Roadway Luminaires Size & Weight RTL LED Roadway Luminaires Competitive Analysis Leotek Lighting Science ? 70,000 Hours L70 100,000 Hours @ 25°C, L70 Standard Standard Standard Optional No No No No No + / 5° + / 5° + / 5° ? ? ? 3G Vibration Standard Standard Optional ? ? Optional IP66 Standard Optional No Standard Standard No Toshiba Beta (Cree) GE 100,000 Hours @ 25°C, L85 107,000 Hours @ 25°C, L70 50,000 Hours L70 Standard Standard Yes Slip-Fitter Adjustment Lumen Maintenance Zero Uplight Integral Dimming LED Roadway RTL LED Roadway Luminaires Photometrics • Type II & III distribution now • Type IV coming soon • Meets IES RP8 for wide variety of applications • Excellent uniformity Average/Minimum < 4.0 Maximum/Minimum < 6.0 Footcandles 2.0 1.0 0.5 0.2 0.1 BUG Rating: B1-U0-G1 B2-U0-G2 RTL LED Roadway Luminaires 36 LEDs (700mA) vs. 250W HPS 81 Watts (total system) 100,000+ hour life Natural white color Color rendering index = 70 Excellent uniformity 300+ watts (including ballast) 20,000 hour life Yellow-orange color Color rendering index 25 Hot & dark spots RTL LED Roadway Luminaires RP8 Requirements (250W HPS Replacement) 36 LEDs, 700mA R2/R3 pavement 140’ spacing Collector roads 30’ roadway width Medium pedestrian conflict 37.5’ mounting height 90% light loss factor RP8 RTLS36 Better (Worse) Average 0.9 1.0 0.1 Uniformity Ave/Min 4.0 2.0 2.0 Footcandles Questions?