Our BH series is our Lumen & Kelvin Selectable Bulk Head Luminaire. It is field selectable 3000K (warm white), 4000K (neutral white) and 5000K (cool white) color temperatures. With selectable output delivers 2,695 to 3,824 nominal lumens. Long-life LEDs provide 157,000 hours of operation with at least 70% of initial lumen output (L70), and 47,000 hours with at least 90% of initial lumen output (L90).

• Operating temperature (ambient):-40°C to 50°C (-40°F to 122°F) .
• Universal 120-277 AC voltage (50-60Hz) is standard.
• 0-10V DC dimming drivers are standard.
• Integrated photocell is standard. Photocell can be enabled or disabled by

  switch.

• Input transient surge protection = 1kV.
• Power factor > 90.
• Total harmonic distortion < 20%.