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Day-Brite Lighting Photometric Data
IES File 25882.IES, printed on 2/22/2010
IESNA:LM-63-2002
[TEST] 25882
[TESTDATE] 01/04/2006
[LUMCAT] 2ATNG214-DO-1/2-EB
[LUMINAIRE] 2X2 ATTUNE W/ TRANSLUCENT LENS &
OVERLAY
[LAMP] F14T5
[BALLAST] TRIAD B228PUNV-C
[MANUFAC] DayBrite Group*
[TESTLAB] Daybrite Lighting Photometric
Laboratory, Tupelo, MS
[MORE] NVLAP laboratory code 200016-0
[ISSUEDATE] 1/6/2006
[_TEST_LEVEL]
[_TIFF_FILE_NAME]
[_VERSION] fo2ies 3.0d(90)
[OTHER] Test distance = 26 ft.
[OTHER] Shielding angle: normal 90, Parallel 90
2 lamps, 1200 Lumens/lp, Total fixt. lumens = 1753, Fixt. Eff. = 73.0%
Ballast Factor 1.000, Input Watts = 33
LER = (Fixt-Eff * Lp-Lumens * BF) / Watts = 53.1
Zonal Lumen Summary ---------CANDELA------------- Zonal
Zone LUMENS %LAMP %FIXTURE Zone Par(0) 45 Nrm(90) Lumens
(0-30) 507 21.1 29.0 0 663 663 663
(0-40) 822 34.2 46.9 5 660 660 656 35
(0-60) 1423 59.3 81.2 10 648 650 647 62
(0-90) 1753 73.0 100.0 15 629 631 631 90
20 602 608 610 114
25 570 579 585 134
Average Luminance (Cd/sq. m) 30 530 544 554 149
Zone Par(0) 45 Nrm(90) 35 485 504 520 158
45 1735 1880 2015 40 435 458 484 162
50 1639 1838 2003 45 383 415 445 161
55 1552 1792 1904 50 329 369 402 154
60 1435 1736 1813 55 278 321 341 141
65 1319 1607 1682 60 224 271 283 123
70 1189 1479 1526 65 174 212 222 102
75 1039 1287 1299 70 127 158 163 78
80 830 1033 959 75 84 104 105 53
85 551 551 367 80 45 56 52 29
85 15 15 10 9
90 1 0 0
Spacing Criteria: 0 plane = 1.2, 45 plane = 1.3, 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 25882.IES, printed on 2/22/2010
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 87 87 87 87 85 85 85 85 81 81 81 78 78 78 75 75 75
1 80 76 73 71 78 75 72 70 72 69 67 69 67 65 66 65 63
2 73 67 62 58 71 66 61 57 63 59 56 61 57 55 58 56 53
3 66 59 53 48 65 58 52 48 56 51 47 54 50 46 52 48 46
4 61 52 46 41 59 51 45 41 49 44 40 48 43 40 46 42 39
5 56 47 40 36 54 46 40 35 44 39 35 43 38 35 42 37 34
6 52 42 36 31 50 41 35 31 40 35 31 39 34 30 38 33 30
7 48 38 32 27 47 38 32 27 37 31 27 35 31 27 35 30 27
8 45 35 29 25 44 34 29 24 33 28 24 33 28 24 32 27 24
9 42 32 26 22 41 32 26 22 31 26 22 30 25 22 29 25 22
10 39 30 24 20 38 29 24 20 29 23 20 28 23 20 27 23 20
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 32 22 12 4 31 21 12 4 20 11 4 19 11 4 18 11 3
2 32 21 11 3 31 20 11 3 19 11 3 18 10 3 18 10 3
3 31 19 10 3 30 19 10 3 18 10 3 17 9 3 17 9 3
4 29 18 9 3 29 17 9 3 17 9 3 16 9 3 16 8 3
5 28 16 8 2 27 16 8 2 16 8 2 15 8 2 14 8 2
6 27 15 8 2 26 15 8 2 15 7 2 14 7 2 14 7 2
7 25 14 7 2 25 14 7 2 14 7 2 13 7 2 13 7 2
8 24 13 7 2 24 13 6 2 13 6 2 12 6 2 12 6 2
9 23 13 6 2 22 12 6 2 12 6 2 12 6 2 11 6 2
10 22 12 6 2 21 12 6 2 11 6 2 11 5 2 11 5 2
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 14 14 14 14 12 12 12 12 8 8 8 5 5 5 1 1 1
1 15 13 11 10 13 11 10 9 8 7 6 4 4 3 1 1 1
2 16 12 10 7 14 11 8 6 7 6 4 4 3 3 1 1 1
3 16 12 8 6 14 10 7 5 7 5 3 4 3 2 1 1 1
4 17 11 7 4 14 10 6 4 7 4 3 4 3 2 1 1 1
5 17 11 7 3 14 9 6 3 6 4 2 4 2 1 1 1 0
6 17 10 6 3 14 9 5 3 6 4 2 4 2 1 1 1 0
7 16 10 5 2 14 8 5 2 6 3 2 3 2 1 1 1 0
8 16 9 5 2 14 8 4 2 6 3 1 3 2 1 1 1 0
9 16 9 5 2 13 8 4 2 5 3 1 3 2 1 1 1 0
10 15 8 4 2 13 7 4 1 5 3 1 3 2 1 1 1 0
Page 2 of 4
IES File 25882.IES, printed on 2/22/2010 ---------------------CANDLEPOWER DATA------------------------------------------- Planes 0.0 22.5 45.0 67.5 90.0 Zone 0.0 663 663 663 663 663 2.5 663 666 663 661 659 5.0 660 663 660 658 656 7.5 655 658 655 654 652 10.0 648 652 650 649 647 12.5 637 640 643 643 642 15.0 629 633 631 632 631 17.5 617 621 620 621 621 20.0 602 607 608 610 610 22.5 588 591 596 599 598 25.0 570 574 579 584 585 27.5 549 555 560 572 569 30.0 530 536 544 551 554 32.5 507 513 523 534 537 35.0 485 490 504 515 520 37.5 460 467 481 497 502 40.0 435 443 458 477 484 42.5 409 419 438 457 464 45.0 383 393 415 437 445 47.5 357 367 393 418 426 50.0 329 342 369 396 402 52.5 303 316 344 368 370 55.0 278 290 321 338 341 57.5 250 263 297 309 311 60.0 224 239 271 280 283 62.5 199 213 240 249 251 65.0 174 189 212 221 222 67.5 150 164 184 191 192 70.0 127 142 158 163 163 72.5 105 120 130 133 133 75.0 84 95 104 105 105 77.5 64 74 79 78 78 80.0 45 54 56 54 52 82.5 29 34 33 30 29 85.0 15 18 15 11 10 87.5 5 5 2 2 2 90.0 1 0 0 0 0 Page 3 of 4
IES File 25882.IES, printed on 2/22/2010
Photometric Data in IES format
IESNA:LM-63-2002
[TEST] 25882
[TESTDATE] 01/04/2006
[LUMCAT] 2ATNG214-DO-1/2-EB
[LUMINAIRE] 2X2 ATTUNE W/ TRANSLUCENT LENS & OVERLAY
[LAMP] F14T5
[BALLAST] TRIAD B228PUNV-C
[MANUFAC] DayBrite Group*
[TESTLAB] Daybrite Lighting Photometric Laboratory, Tupelo, MS
[MORE] NVLAP laboratory code 200016-0
[ISSUEDATE] 1/6/2006
[_TEST_LEVEL]
[_TIFF_FILE_NAME]
[_VERSION] fo2ies 3.0d(90)
[OTHER] Test distance = 26 ft.
[OTHER] Shielding angle: normal 90, Parallel 90
TILT=NONE
2 1200 1 37 5 1 1 1.8333 1.8333 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
663 663 660 655 648 637 629 617 602 588
570 549 530 507 485 460 435 409 383 357
329 303 278 250 224 199 174 150 127 105
84 64 45 29 15 5 1
663 666 663 658 652 640 633 621 607 591
574 555 536 513 490 467 443 419 393 367
342 316 290 263 239 213 189 164 142 120
95 74 54 34 18 5 0
663 663 660 655 650 643 631 620 608 596
579 560 544 523 504 481 458 438 415 393
369 344 321 297 271 240 212 184 158 130
104 79 56 33 15 2 0
663 661 658 654 649 643 632 621 610 599
584 572 551 534 515 497 477 457 437 418
396 368 338 309 280 249 221 191 163 133
105 78 54 30 11 2 0
663 659 656 652 647 642 631 621 610 598
585 569 554 537 520 502 484 464 445 426
402 370 341 311 283 251 222 192 163 133
105 78 52 29 10 2 0
Page 4 of 4
[Day-Brite Fluorescent] [Day-Brite HID Indoor] [Nitebrites HID Outdoor] [Capri] [Omega] [Help]