This DDAL Dusk-to-Dawn unit has long-life LEDs provide 372,000 hours of operation. It is available in 5000k color temperature and provides 5,444 lumens and draws 39 watts (140 lumens per watt).
This DDAL Dusk-to-Dawn unit has long-life LEDs provide 372,000 hours of operation. It is available in 5000k color temperature and provides 5,444 lumens and draws 39 watts (140 lumens per watt).
• Available in 5000k (cool white) color temperature.*
• Long-life LEDs provide 372,000 hours of operation with at least 70% of initial lumen output (L70), and 103,000 hours with at least 90% of initial lumen output (L90).**
• LED chromaticity based on < 7-step ANSI quadrangles.
• LED color maintenance < 0.002 chromaticity shift (Δu’v’) over the initial 6,000 hours of operation.
• Provides 5,444 lumens and draws 39 watts (140 lumens per watt).*
• Universal 120-277 AC voltage (50-60Hz).
• 0-10vdc dimming drivers are standard.
• Power factor > 0.90.
• Total harmonic distortion < 20%.
