CORELITE DESCRIPTION Corelite's Navigator II suspended direct-indirect fluorescent luminaire features a rugged aluminum construction, elegant styling, micro-prismatic lens and optional adjustable uplight and downlight optics for evolving interior spaces. Our Slide-N-LockTM optics accessory allows the designer to adjust the amount of uplight and downlight for a particular application. The Navigator II may be mounted individually or continuously with 4', 8' and 12' modular sections. Luminaires align with T-Grid and interface with all ceiling types. The Navigator II is suited for open offices, private offices, conference rooms, trading floors, reception areas and educational facilities. Type Catalog # Project Date Comments Prepared by SPECIFICATION FEATURES A ... Construction Housing is 6063 T5 aluminum extrusion forming a 9" x 2-7/8" rounded profile. Standard 4'-0", 8'-0" and 12'-0" fixture lengths combine for continuous runs. D ... Reflectors Reflector pan is painted with a high reflectance white powder coat finish. Optional die-formed side reflectors are highly specular anodized aluminum. B ... End Caps Standard end caps are precision die-cast aluminum, mechanically attached without exposed fasteners. E ... Electrical Fixtures are prewired with quick wire connectors and use UL listed Class P, 265ma T8 instant start universal voltage electronic ballasts. Power factor of 95% with less than 10% THD. Fixtures and electrical components certified to UL and CUL standards. C ... Lens Lens is .125" thick clear micro-prismatic acrylic material offering 91% transmission. A C D E F ... Finish Fixture housings are standard white using electrostatically applied polyester powder coat paint. Mounting Standard aircraft cable mounts on 4'-0", 8'-0" and 12'-0" centers. Refer to installation section for various ceiling interface details and rigid pendant mounting details. F B Navigator II Micro Prismatic Lens 1T8 Suspended Direct/Indirect 2-7/8" [73mm] Light Distribution Indirect - 69.3% Direct - 30.7% 9" [229mm] 1-1/4" [31mm] End Cap Side View M O D U L E S A N D D I M E N S I O N S* 48" [1219mm] 96" [2438mm] 144" [3658mm] *Dimensions do not include end caps. ORDERING INFORMATION Sample Number: NB-WM-1T8-1C-UNV-AC48-T1-12 Series NB=Navigator II Suspended Optics Up S=Specular W=White Optics Down M=Micro Prismatic Lens Number of Lamps 1=1 Lamp Lamp Type T8=T8 Normal Output Number of Circuits 1=1 Circuit 1 Wiring 1 B=Battery Pack Voltage 1 120=120V C=Standard Circuit D=Dimming 277=277V 347=347V E=Emergency T=Nightlight UNV=Universal (120V277V) Y=Daylight Suspension Length Adjustable Cable 48", 120", 240", 300", or 360" (infinite adjustment along entire length of cable) Rigid Pendant 2 12", 15", 18", 21", 24", or 27" Suspension A=Aircraft Cable P=Rigid Pendant Notes: 1 2 Not all options available. Please consult your Cooper Lighting Representative for availability. Consult adder section of the price guide for additional standard lengths. Power Feed 1 C=Straight Cord K=Curly Cord P=Rigid Pendant Specifications and Dimensions subject to change without notice. Consult your representative for additional options and finishes. Ceiling Type T1=1" T-Bar Options T9=9/16" T-Bar TS=Slotted T-Bar DL1 ST=Structure JB=4" Octagonal J-Box DL3 Slide-N-Lock™ DL2 DL4 DL5 DL6 Run Length Individually Mounted Luminaires may be 4', 8', or 12' in length DL7 DL8 Continuously Mounted Standard row configurations over 12' consist of 8' and 12' sections ADE090324 12/01/2009 7:45:50 PM PHOTOMETRICS Corelite Coeffici ents o f U tili zatio n Effective floor cavity reflectance 80% 70% 70 50 30 10 70 50 30 rc rw NB-SM-1T8 (1) F32T8/TL841 3000 Lumens Cand ela 20% 10 50% 50 30 10 30% 50 30 10 10% 50 30 10 0% 0 RCR 0 96 96 96 96 86 86 86 86 68 68 68 51 51 51 36 36 36 28 1 2 88 80 84 74 81 69 78 64 79 72 76 67 73 62 70 58 60 53 58 50 56 47 46 40 44 39 43 37 32 29 32 28 31 27 25 22 3 4 5 6 73 67 62 57 65 58 52 46 59 51 44 39 54 46 39 34 66 60 55 51 59 52 47 42 53 46 41 36 49 42 36 31 47 42 38 34 43 38 33 29 40 34 30 26 36 32 29 26 34 30 26 23 31 27 24 21 26 23 21 19 24 22 19 17 23 20 18 16 19 16 14 13 7 8 9 10 53 49 45 42 42 38 34 32 35 31 28 25 30 26 23 21 47 44 41 38 38 34 31 29 32 28 26 23 27 24 22 19 31 28 26 24 26 24 21 19 23 20 18 16 24 22 20 19 21 19 17 16 19 17 15 13 18 16 15 14 16 14 13 12 14 13 12 10 11 10 9 9 Angle 0 Along II 371 o 45 371 Across I 371 5 15 371 358 372 372 371 379 25 35 333 292 349 293 346 278 45 55 65 75 228 147 78 29 202 114 55 30 176 83 50 30 85 90 95 105 4 0 20 82 7 0 17 271 7 0 9 254 115 125 135 145 156 228 294 345 366 399 413 430 471 518 509 485 155 165 175 180 383 410 423 422 435 422 423 422 468 443 419 422 Efficiency 93.6% Test Report #ITL63565 Zona l Lume n S umma r y Lu mi nance D ata Zone 0-30 Lumens 299 %Lamp 10.1 %Fixture 10.8 Angle in Deg 0-Deg cd/sm 45-Deg cd/sm 90-Deg cd/sm 0-40 0-60 0-90 479 743 848 16.3 25.2 28.7 17.4 26.9 30.7 45 55 65 1414 1124 809 1253 872 571 1092 635 519 40-90 60-90 90-180 0-180 369 105 1914 2762 12.3 3.5 64.9 93.6 13.3 3.8 69.3 100.0 75 85 491 201 508 352 508 352 COMMON CIRCUIT CONFIGURATIONS FOR TWO LAMP SUSPENDED FIXTURE 1C =S ingle circuit luminaire 1E =S ingle circuit luminaire with emergency circuit 1C 1B =S ingle circuit luminaire with battery pack 48"(1219mm) =C ircuit 1 =E mergency C ircuit 1E =B attery C ircuit 96"(2438mm) =P ower Mount 1B =Non-P ower Mount 144"(3658mm) STANDARD ROW CONFIGURATIONS F IXT UR E L E NG T H 4' 4' 1 8' 12' 8' 12' 16' 20' 24' 28' 32' 36' 40' 44' 48' 1 2 1 1 1 2 2 1 1 2 3 2 1 2 3 4 52' 56' 60' 64' 68' 2 1 3 4 5 2 1 4 5 72' 76' 80' 84' 88' 92' 96' 100' 104' 108' 6 2 1 5 6 7 Specifications and Dimensions subject to change without notice. Corelite • 18001 E. Colfax Ave. • Aurora, CO 80011 • 303.393.1522 • FAX 303.393.1477 2 1 6 7 8 2 1 7 8 9 ADE090324 12/01/2009 7:45:50 PM