COOPER LIGHTING - METALUX D es c r ipt ion The WN Series is a specification wraparound luminaire featuring energy efficient performance. The luminaire's clean, low profile design is both appealing and functional. The WN Series utilizes a clear, low brightness, extruded acrylic refractor for high performance and aesthetics. The efficient and stylish WN Series is the perfect wraparound for schools, offices and other commercial and retail spaces. ® Type Catalog # Project Date Comments Prepared by Spe c ific a t ion F ea t u r e s C on s t r u c t i o n Ele ctrica l* Lens Housing consists of die formed cold rolled steel. Ends formed with the housing for strength and provisions for continuous row aligners. Steel end plates with 7/8" KO and light-seal embossment. Ballast cover easily removed without tools. Ballasts are CBM/ETL Class "P" and are positively secured by mounting bolt. Rotor lock lampholders. UL/ CUL listed. Suitable for damp locations. 100% clear acrylic prismatic lens. Sides have inside linear prisms and bottom has pyramidal prisms for low brightness control. Fin ish Multistage, prepaint ensures maximum bonding and rust prevention. WN 328T5 354T5 10-1/2" [265mm] 2-1/2" [63mm] 4' Surface 3 T5 Lamps 12" [305mm] L am p C onfigur a t i o n s L e ns Re mova l 10-1/2" [265mm] 1 2-1/2" [63mm] 4-5/8" [117mm] Commercial Wrap 4-1/2" [114mm] 2 12" [305mm] Mount ing D a t a 4' Energy Data 1-13/16" [46mm] 44-1/2" [1131mm] 42-15/16" [1090mm] Ceiling Stand-Off Embossments Ground Screw Bump 12" [305mm] 1-1/8" [29mm] 7/8" [22mm] K.O. (5) Input Watts: EB Ballast & STD Lamps @ 277V 328T5 (97) 354T5 (185) Luminaire Efficacy Rating LER = FW-74 Catalog Number: WN-328T5A Yearly Cost of 1000 lumens, 3000 hrs at .08 KWH = $3.24 3" [76mm] 4-1/2" [114mm] 40-7/16" [1027mm] 42-7/16" [1078mm] 48" [1219mm] *Reference the lamp/ballast data in the Technical Section for specific lamp/ballast requirements. LAMPS CONTAIN MERCURY. DISPOSE ACCORDING TO LOCAL, STATE OR FEDERAL LAWS Safe and convenient means of disconnecting power. Specifications and dimensions subject to change without notice. Consult your representative for additional options and finishes. ADF081677 2013-05-28 09:08:16 WN T5 Ph otom et r ic s C o e f fi c i e n t s o f U t i l i z a t i o n rc rw RCR 0 1 2 3 4 5 6 7 8 9 10 WN-328T5-EB82-U Energy Saving Ballast F28T5 Lamps 2600 Lumens Spacing criterion: (II) 1.3 x mounting height, (⊥) 1.4 x mounting height Efficiency 94.5% Test Report: 134P135 Effective floor cavity reflectance 80% 70% 70 50 30 10 70 50 30 10 111 101 92 85 78 72 66 62 57 54 50 111 96 85 75 67 60 54 49 45 41 38 111 92 78 67 59 52 46 41 37 34 31 111 89 73 62 53 46 40 36 32 29 26 107 107 107 107 98 94 90 87 89 82 77 72 82 73 66 61 75 65 58 52 69 58 51 45 64 53 45 40 59 48 41 35 55 44 37 31 52 40 33 28 49 37 30 26 Candela 20% 50% 50 30 10 101 101 101 88 85 83 78 73 69 69 63 59 62 55 50 56 49 44 50 44 39 46 39 34 42 36 31 39 32 28 36 30 25 30% 50 30 10 10% 50 30 10 0% 0 95 83 74 66 59 53 48 44 40 37 35 90 79 70 62 56 51 46 42 39 36 33 87 73 61 52 45 40 35 31 28 25 23 95 81 70 61 53 47 42 38 35 31 29 95 79 66 57 49 43 38 34 30 27 25 Zonal Lumen Summary Ty p i c a l VC P Pe r c e n t a g e s Zone 0-30 0-40 0-60 0-90 Room Size (Ft.) 20 x 20 30 x 30 30 x 60 60 x 30 90-180 0-180 Lumens %Lamp %Fixture 2024 3354 5540 6796 26.0 43.0 71.0 87.1 27.5 45.5 75.2 92.2 573 7369 7.3 94.5 7.8 100.0 60 x 60 Height Along 8.5’ 10.0’ 52 58 44 49 38 41 43 48 35 39 90 77 67 58 51 46 41 37 34 31 28 90 75 64 55 48 42 37 33 30 27 24 Height Across 8.5’ 10.0’ 45 54 34 41 19 24 38 45 20 25 Angle 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Along II 2436 2443 2429 2391 2326 2237 2124 1984 1808 1567 1220 873 669 527 414 299 188 90 4 Across⊥ 2436 2463 2500 2529 2519 2456 2345 2197 2002 1719 1308 962 763 651 589 540 476 408 354 45° 2436 2454 2467 2468 2449 2394 2297 2157 1977 1723 1373 1042 799 609 467 364 294 235 167 LER = FW-74 Yearly Cost of 1000 lumens, 3000 hrs at .08 KWH = $3.24 Order in g I nfor m a t ion S A M P L E N U M B E R : W N - 3 2 8 T 5 - U N V- E B T 1 N - U Length Blank=4' Length Series(1) WN=Commercial Surface Wrap Number of Lamps (2) 3=3 Lamps (Not Included) Voltage (3) 120V=120 Volt 277V=277 Volt 347V=347 Volt UNV=Universal Voltage 120-277 (4) Options GL=Single Element Fuse GM=Double Element Fuse EL=Emergency Installed (5) Wattage 28T5=28W T5 (48") 54T5=54W T5HO (48") Ballast Type (7) EBT No. of Ballast 1 or 2 =T5/T5HO Linear Electronic Program Rapid Start Total Harmonic Distortion < 10% Ballast Factor/Type (For 14W T5 and 28W T5 Lamp Only) Blank=Standard T5HO Ballast N=Normal Light Output .95 BF H=High Light Output 1.15 BF NDIM=Normal .95-1.0 BF Step Dimming (6) HDIM=High 1.15 BF Step Dimming (6) Options DEC=Decorative End Cap CRA=Continuous Row Aligner Packaging U=Unit Pack ACCESSORIES WN-4LT-DEC-ENDS=Decorative End Caps - 3 or 4 Lamps (2 pieces) WN-CRA=Continuous Row Aligner (1 only) Lens A=Acrylic Refractor/Lens (1) (2) (3) NOTES: Steel endplates with 7/8" KO standard for continuous row mounting. Suspension mounting not recommended for 3 lamp models. Products also avail(4) (5) able in non-US voltage and freqeuncies for international markets. Not Available when specifying emergencies, voltage must be specified. A low profile battery (6) (7) pack is required for installation with standard ballast cover (consult Cooper Lighting). Step dimming ballasts available for 28WT5 lamps only. 2 ballasts are required when specifying 3 lamps and 28T5 wattages. For complete product data, reference the Fluorescent Specification binder. Specifications & dimensions subject to change without notice. Consult your Cooper Lighting Representative for availability and ordering information. SH IPPING D AT A Catalog No. WN-328T5 WN-354T5 Specifications and dimensions subject to change without notice. Customer First Center 1121 Highway 74 South Peachtree City, GA 30269 770.486.4800 FAX 770 468.4801 Wt. 12 lbs. 12 lbs. ADF081677 2013-05-28 09:08:16