[Day-Brite Fluorescent] [Day-Brite HID Indoor] [Nitebrites HID Outdoor] [Capri] [Omega] [Help]
[View ACROBAT report] [Download IES file]
Day-Brite Lighting Photometric Data
IES File 25878.IES, printed on 8/8/2008
IESNA:LM-63-2002
[TEST] 25878
[TESTDATE] 01/04/2006
[LUMCAT]
[LUMINAIRE] 2X2 ATTUNE (SHORT SADDLES) W/ SLOTTED
PERF & OVERLAY
[LAMP] F14T5
[BALLAST] TRAID B228PUNV-C
[MANUFAC] DayBrite-Capri-Omega(Genlyte Group)
[TESTLAB] Daybrite Lighting (Genlyte Group)
Photometric Laboratory, Tupelo, MS
[MORE] NVLAP laboratory code 200016-0
[ISSUEDATE] 1/6/2006
[_TEST_LEVEL] Expermental
[_TIFF_FILE_NAME]
[_VERSION] fo2ies 3.0d(90)
Test distance = 26 ft.
Shielding angle: normal 90, Parallel 90
2 lamps, 1200 Lumens/lp, Total fixt. lumens = 1122, Fixt. Eff. = 46.8%
Ballast Factor 1.000, Input Watts = 33
LER = (Fixt-Eff * Lp-Lumens * BF) / Watts = 34.0
Zonal Lumen Summary ---------CANDELA------------- Zonal
Zone LUMENS %LAMP %FIXTURE Zone Par(0) 45 Nrm(90) Lumens
(0-30) 317 13.2 28.2 0 410 410 410
(0-40) 517 21.5 46.0 5 408 408 407 22
(0-60) 908 37.9 81.0 10 403 403 402 38
(0-90) 1122 46.8 100.0 15 393 393 392 56
20 379 379 379 71
25 361 364 364 84
Average Luminance (Cd/sq. m) 30 339 342 343 94
Zone Par(0) 45 Nrm(90) 35 317 319 320 100
45 1196 1200 1295 40 291 295 307 104
50 1166 1211 1141 45 264 265 286 106
55 1145 1212 1139 50 234 243 229 100
60 1108 1057 999 55 205 217 204 92
65 1068 1046 924 60 173 165 156 80
70 1011 908 833 65 141 138 122 66
75 916 804 705 70 108 97 89 51
80 775 609 480 75 74 65 57 34
85 478 294 147 80 42 33 26 18
85 13 8 4 5
90 1 0 0
Spacing Criteria: 0 plane = 1.2, 45 plane = 1.4, 90 plane = 1.2
These photometric results were obtained in the Day-Brite Lighting (Genlyte/
Thomas Group) Laboratory, which is NVLAP-accredited by the National Institute
of Standards and Technology. This does not constitute an endorsement of
this product by NIST, NVLAP or the US Government.
APPROVED BY DATE / /
*******************************************************************************
Page 1 of 4 TESTED IN ACCORDANCE WITH IES PROCEDURE
IES File 25878.IES, printed on 8/8/2008
ZONAL CAVITY COEFFICIENTS OF UTILIZATION
Effective floor cavity reflectance = 0.20
Ceil 80 70 50 30 10
Wall 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10
RCR
0 56 56 56 56 54 54 54 54 52 52 52 50 50 50 48 48 48
1 51 49 47 45 50 48 46 45 46 44 43 44 43 42 42 41 41
2 46 43 40 37 45 42 39 37 40 38 36 39 37 35 37 36 34
3 42 38 34 31 41 37 33 31 35 32 30 34 32 29 33 31 29
4 39 33 29 26 38 33 29 26 32 28 26 30 28 25 29 27 25
5 36 30 26 23 35 29 25 22 28 25 22 27 24 22 26 24 22
6 33 27 23 20 32 26 22 20 26 22 19 25 22 19 24 21 19
7 31 24 20 17 30 24 20 17 23 20 17 23 19 17 22 19 17
8 28 22 18 16 28 22 18 15 21 18 15 21 18 15 20 17 15
9 27 20 17 14 26 20 16 14 20 16 14 19 16 14 19 16 14
10 25 19 15 13 24 19 15 13 18 15 13 18 15 13 17 14 12
LUMINANCE COEFFICIENTS
WALL COEFFICIENTS
Effective floor cavity reflectance = 0.20
Ceil 80 70 50 30 10
Wall 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10
RCR
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 21 14 8 2 20 14 8 2 13 7 2 12 7 2 12 7 2
2 20 13 7 2 20 13 7 2 12 7 2 12 7 2 11 6 2
3 20 12 7 2 19 12 6 2 12 6 2 11 6 2 11 6 2
4 19 11 6 2 18 11 6 2 11 6 2 10 6 2 10 5 2
5 18 11 5 2 18 10 5 2 10 5 2 10 5 2 9 5 1
6 17 10 5 1 17 10 5 1 9 5 1 9 5 1 9 5 1
7 16 9 5 1 16 9 4 1 9 4 1 8 4 1 8 4 1
8 16 9 4 1 15 8 4 1 8 4 1 8 4 1 8 4 1
9 15 8 4 1 14 8 4 1 8 4 1 7 4 1 7 4 1
10 14 8 4 1 14 7 4 1 7 4 1 7 4 1 7 3 1
CEILING COEFFICIENTS
Effective floor cavity reflectance = 0.20
Ceil 80 70 50 30 10
Wall 70 50 30 10 70 50 30 10 50 30 10 50 30 10 50 30 10
RCR
0 9 9 9 9 8 8 8 8 5 5 5 3 3 3 1 1 1
1 10 8 7 6 8 7 6 5 5 4 4 3 2 2 1 1 1
2 10 8 6 5 9 7 5 4 5 4 3 3 2 2 1 1 1
3 11 8 5 4 9 7 5 3 4 3 2 3 2 1 1 1 0
4 11 7 5 3 9 6 4 2 4 3 2 2 2 1 1 1 0
5 11 7 4 2 9 6 4 2 4 3 1 2 2 1 1 0 0
6 11 7 4 2 9 6 3 2 4 2 1 2 1 1 1 0 0
7 11 6 4 2 9 5 3 1 4 2 1 2 1 1 1 0 0
8 10 6 3 1 9 5 3 1 4 2 1 2 1 0 1 0 0
9 10 6 3 1 9 5 3 1 3 2 1 2 1 0 1 0 0
10 10 5 3 1 8 5 2 1 3 2 1 2 1 0 1 0 0
Page 2 of 4
IES File 25878.IES, printed on 8/8/2008 ---------------------CANDLEPOWER DATA------------------------------------------- Planes 0.0 22.5 45.0 67.5 90.0 Zone 0.0 410 410 410 410 410 2.5 410 410 410 410 409 5.0 408 409 408 408 407 7.5 406 406 406 406 404 10.0 403 403 403 402 402 12.5 406 401 398 402 402 15.0 393 394 393 393 392 17.5 386 386 386 386 385 20.0 379 380 379 379 379 22.5 373 372 375 375 373 25.0 361 361 364 361 364 27.5 349 351 352 353 355 30.0 339 340 342 346 343 32.5 328 329 329 334 331 35.0 317 317 319 321 320 37.5 303 304 307 308 310 40.0 291 291 295 297 307 42.5 277 277 280 293 304 45.0 264 263 265 290 286 47.5 248 249 250 270 256 50.0 234 234 243 241 229 52.5 219 218 235 212 215 55.0 205 203 217 197 204 57.5 188 189 190 187 185 60.0 173 173 165 168 156 62.5 157 156 150 142 141 65.0 141 140 138 125 122 67.5 125 126 115 108 107 70.0 108 110 97 93 89 72.5 91 88 79 74 73 75.0 74 71 65 58 57 77.5 58 55 48 43 41 80.0 42 40 33 28 26 82.5 25 25 19 16 14 85.0 13 12 8 5 4 87.5 5 4 1 1 1 90.0 1 0 0 0 0 Page 3 of 4
IES File 25878.IES, printed on 8/8/2008
Photometric Data in IES format
IESNA:LM-63-2002
[TEST] 25878
[TESTDATE] 01/04/2006
[LUMCAT]
[LUMINAIRE] 2X2 ATTUNE (SHORT SADDLES) W/ SLOTTED PERF & OVERLAY
[LAMP] F14T5
[BALLAST] TRAID B228PUNV-C
[MANUFAC] DayBrite-Capri-Omega(Genlyte Group)
[TESTLAB] Daybrite Lighting (Genlyte Group) Photometric Laboratory, Tupelo, MS
[MORE] NVLAP laboratory code 200016-0
[ISSUEDATE] 1/6/2006
[_TEST_LEVEL] Expermental
[_TIFF_FILE_NAME]
[_VERSION] fo2ies 3.0d(90)
Test distance = 26 ft.
Shielding angle: normal 90, Parallel 90
TILT=NONE
2 1200 1 37 5 1 1 1.83333 1.83333 0
1 1 33
0 2.5 5 7.5 10 12.5 15 17.5 20 22.5
25 27.5 30 32.5 35 37.5 40 42.5 45 47.5
50 52.5 55 57.5 60 62.5 65 67.5 70 72.5
75 77.5 80 82.5 85 87.5 90
0 22.5 45 67.5 90
410 410 408 406 403 406 393 386 379 373
361 349 339 328 317 303 291 277 264 248
234 219 205 188 173 157 141 125 108 91
74 58 42 25 13 5 1
410 410 409 406 403 401 394 386 380 372
361 351 340 329 317 304 291 277 263 249
234 218 203 189 173 156 140 126 110 88
71 55 40 25 12 4 0
410 410 408 406 403 398 393 386 379 375
364 352 342 329 319 307 295 280 265 250
243 235 217 190 165 150 138 115 97 79
65 48 33 19 8 1 0
410 410 408 406 402 402 393 386 379 375
361 353 346 334 321 308 297 293 290 270
241 212 197 187 168 142 125 108 93 74
58 43 28 16 5 1 0
410 409 407 404 402 402 392 385 379 373
364 355 343 331 320 310 307 304 286 256
229 215 204 185 156 141 122 107 89 73
57 41 26 14 4 1 0
Page 4 of 4
[Day-Brite Fluorescent] [Day-Brite HID Indoor] [Nitebrites HID Outdoor] [Capri] [Omega] [Help]