Page 462 - Mercury Lighting: LED Luminaires
P. 462

FEATURES:
• Motionsensingbi-levelstairwellandpassage- way LED lighting system.
• OSS/AdvancedOccupancySensingSystem.
• Larger-scale rounded pro le impact-re- sistant acrylic diffuser suitable for public
spaces.
• DesigncomplieswithallADArequirements.
• Twosizesareavailableeachofferingtheir
own combinations of occupancy lumen
packages as well as stand-by lumen packages.
• Custom factory set levels available on
request.
• Lumen maintenance; Reported L70
(hours) & L80 (hours) > 60,000.
• CRIgreaterthan80.
• Fixturelumensperwattratiosupto130. • AmericanMade.
APPLICATIONS:
• Stairwellsandsimilarlowtrafficpublicareas require lighting at all times for safety and security. In reality, occupancy in these areas can be near zero.
• OSStechnologyprovidesaverylowstand-by level of illumination. Extremely sensitive ultrasonic motion sensor detects even the slightest movement and turns luminaire to full brightness. After occupancy is no longer detected luminaire will return to stand-by level.
• Optional standby lighting battery backup modules further  lls the requirements for emergency egress from buildings.
SPECIFICATIONS:
LED MODULES:
• High performance linear con gured LED module boards.
• Each board consists of multiple mid-power, high ef cacy LEDs in a precise layout eliminat- ing the need for supplemental heat sinking.
• Theboardsproduceanevenanddiffuselight which maximizes optical ef ciency.
• Colortemperaturesavailable:3000K,3500K and 4000K.
• Upon request: 5000K.
LED DRIVERS:
• Factory programmable constant current LED power supply.
• Multiple standard drive current outputs (factory set by Mercury) are cataloged with their corresponding lumen package offerings. Upon request, custom drive current outputs and lumen packages are available.
• Note: Certain cataloged lumen packages may be provided with a non-programmable con- stant current LED power supply at Mercury’s discretion. Contact factory if critical.
• Universalvoltageinput,120V-277V,50HZ-60HZ.
LED LUMEN PACKAGES:
• Cataloged standard lumen packages. See at- tached chart for full details.
Fixture Type: Job Information:
STANDBY LIGHTING OPTION:
• Self contained module, 5W, 7W, 10W or 12W as speci ed. Battery backup upon loss of power. Available 4Ft. modules only.
OCCUPANCY SENSOR (DEFAULT):
• Watt Stopper FS-505 or equal, 40kHz ultra- sonic sensor.
• Poweredbya24Vinternalpowerpack.
• Fieldadjustabletimedelay;5,10,15or30minutes.
Field adjustable sensitivity.
• Standbymodesettings;10%,15%,or20%.Others
on request.
INSTALLATIONS:
• Surface mounts individually, ceiling or wall ori- entation.
• Maximum mounting height off  oor is 8ft for proper sensor operation. Obstructions such as exit signs can possibly impede proper sensor operation.
• End knockouts for surface conduit entry.
CERTIFICATE OF SAFETY
COMPLIANCE AND LISTINGS:
• Luminaire: UL and CUL listed 1598 and bears
their label. Suitable for damp locations.
• DesignLights Consortium (DLC) qualified prod- uct. Not all versions of this product may be DLC quali ed. Check at www.designlights.org/QPL
• Custom lumen packages pre-set are optional
with programmable drivers only. Contact factory
for details. WARRANTY:
L455 SERIES
Lumasence Bi-Level LED Lighting System
HOUSING:
• Fabricated from 20GA. cold rolled steel with 18GA. housing ends welded into place.
• Whitepolyesterpowdercoating nishforlong lasting durability.
• Suf cientelectricalknockoutsareprovidedon the housing back and ends.
DIFFUSER:
• Larger-scale rounded pro le design.
• Extrudedfromcustomformulatedhightrans-
mission impact-resistant acrylic material.
• Linear ribbing for high LED performance.
• 5-year limited warranty is standard. Special 10-year warranty available on a job-to-job basis. Complete LED warranty terms available at www.mercltg.com.
• Actual performance may differ as a result of end-user environment and application.
• Most LED luminaires are suitable to operate in ambient temperatures from -20C (-4F) to 25C (77F).
• The following exclusions apply: Luminaires with optional standby lighting option. Consult factory.
• LM-79 testing was measured under a controlled 25C (77F) ambient operating temperature.
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