1. Toshiba LED Lighting RTL Roadway Luminaires

2. 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 25°C ambient
Zero uplight (full cutoff)

3. 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
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) }
Longer lead times and price adders may apply for small quantities

4. RTL LED Roadway Luminaires
Thermal Management
Separated LED driver provides air circulation
Finned, cast aluminum deck contoured for dirt & water runoff
LEDs mounted to metal core PCB transfers heat to outside environment
Zero air gap technology (patent pending)
LED lumen maintenance:
100,000 hours (L85) at 25°C ambient
(72 700mA)

5. 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%)

6. Light Output RTL - TOSHIBA
Integral Photocell
Microprocessor-Controlled and Ambient Light-Based Dimming
Dusk
Dawn
Ambient Light Level
Light Output RTL - TOSHIBA
Above 600 lux 0%
Below 50 lux
100%
Below 600 lux but Over 300 lux
30%
Above 50 lux but Under 300 lux
70%
Below 300 lux But Over 50 lux
Above 300 lux but Under 600 lux
Abover 600 lux

7. 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

8. 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

9. RTL LED Roadway Luminaires
Electrical
Input voltage options (50/60 Hz)
Universal V
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)

10. RTL LED Roadway Luminaires
Size & Weight

11. RTL LED Roadway Luminaires
Competitive Analysis
Toshiba
Beta (Cree) GE
LED Roadway
Leotek
Lighting Science
Lumen 100,000 Hours 107,000 Hours 50,000 Hours ? 70,000 Hours 100,000 Hours
25°C, 25°C, L70 L70 25°C, L70
Zero Standard Standard Standard Standard Standard Optional
Uplight
Integral Yes No No No No No
Dimming
Slip-Fitter + /  5° + /  5° + /  5° ? ? ?
Adjustment
3G Vibration Standard Standard Optional ? ? Optional
IP66 Standard Optional No Standard Standard No

12. 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
2.0
1.0
0.5
0.2
0.1
Footcandles
BUG Rating:
B1-U0-G1
B2-U0-G2

13. RTL LED Roadway Luminaires
36 LEDs (700mA) vs. 250W HPS
 81 Watts (total system)  300+ watts (including ballast)
 100,000+ hour life  20,000 hour life
 Natural white color  Yellow-orange color
 Color rendering index = 70  Color rendering index  25
 Excellent uniformity  Hot & dark spots

14. 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
Footcandles Better
RP8 RTLS36 (Worse)
Average
Uniformity Ave/Min

15. Questions?