LM-79-08 Test Report 44-T8... · 2015/12/24 · Luminous flux, luminaire efficacy, zonal lumen...

Report No.: GZE151212-E

Laboratory: Standard-Tech Co. Ltd Testing Center

NVLAP CODE: 201011-0

Report Format Number STD/QR4909-A/2

Address：Standard-Tech Building, No.6 Guanhong Road,Guangzhou Science City, Guangzhou 510663, China

Tel: 8620-3229 0320 Fax: 8620-32290422 http://www.standard-tech.com

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NVLAP LAB CODE 201011-0

LM-79-08 Test Report

For

Builders Pack(Brand Name: Builders Pack)

No.701, BuildingA, Shenfubao Industry Park, Futian District, Shenzhen PRC 518017

Refrigerated Case Luminaires

Model name(s): 44-T8-150-22W-XXK-FL

Representative (Tested) Model: 44-T8-150-22W-30K-FL

44-T8-150-22W-50K-FL

Model Difference: All construction and rating are the same, except

CCT

Test & Report By: Review By:

Johnson Sun Engineer: Johnson Sun Manager: Tommy Liang

Date: Dec.24, 2015

Note: This report does not imply product certification, approval, or endorsement by NVLAP, NIST, or

any agency of the Federal Government.

http://www.standard-tech.com/








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Model name CCT(K) Total Luminous

(lm) Lumen/Foot Power (W)

Luminous Efficacy

(lm/W)

44-T8-150-22W-30K-FL 3000K 1754.9 351.0 21.83 80.39

44-T8-150-22W-35K-FL 3500K 1783.4*1

356.7 22.09*2

80.73*3

44-T8-150-22W-40K-FL 4000K 1812.0*1

362.4 22.09*2

82.03*3

44-T8-150-22W-45K-FL 4500K 1840.5*1

368.1 22.09*2

83.32*3

44-T8-150-22W-50K-FL 5000K 1869 373.8 22.35 83.62

*1: This value is calculated and the calculation formula is as below:

1783.4=(1869-1754.9)/4+1754.9

1812.0=(1869-1754.9)/4+1783.4

1840.5=(1869-1754.9)/4+1812.0


22.09=(22.35+21.83)/2


80.73=1783.4/22.09

82.03=1812.0/22.09

83.32=1840.5/22.09









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U.S. Department of Energy

Lighting FactsTM

Uniform LM-79 Reporting Template

Laboratory Information:

Name of Test Laboratory Standard-Tech Co., Ltd.

Date of Test Report Dec.24, 2015

Test Report No. GZE151212-E

Laboratory Contact Name Tommy Liang

Product Information:

Organization Name Builders PackBrand Name Builders PackModel Number 44-T8-150-22W-30K-FL

SKU (if available) N/A

Type of Luminaire(for integral lamps, list base

type and lamp type) Refrigerated Case Luminaires

Luminaire Aperture (for downlights) -- in.

Luminaire Length -- mm

Luminaires Width -- mm

Number of Units (modular products) N/A

Electrical Measurements:

Integrating Sphere

Output

Goniophotometer

Output

Input Wattage -- 21.83 W

Input Current -- 0.1847 A

Input Voltage (ac) -- 120.1 V

Power Factor -- 0.9842

Off-State Power -- 0 W

Photometric Characteristics

Total Initial Lumen Output -- 1754.9 lm

Initial Lumen Efficacy -- 80.39 lm/w

Correlated color temperature / CCT 2957 -- K

Color rendering index / CRI 82.0 --

R9 Value 4 --

Duv 0.0016 --

Luminous Intensity Distribution

Center beam candlepower (if applicable)

-----

397 cd

Beam angle (if applicable) 139.1 °

Zonal lumens in the 0°-60° zone 63.2 %












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U.S. Department of Energy

Lighting FactsTM

Uniform LM-79 Reporting Template

Laboratory Information:

Name of Test Laboratory Standard-Tech Co., Ltd.

Date of Test Report Dec.24, 2015

Test Report No. GZE151212-E

Laboratory Contact Name Tommy Liang

Product Information:

Organization Name Builders PackBrand Name Builders PackModel Number 44-T8-150-22W-50K-FL

SKU (if available) N/A

Type of Luminaire(for integral lamps, list base

type and lamp type) Refrigerated Case Luminaires

Luminaire Aperture (for downlights) -- in.

Luminaire Length -- mm

Luminaires Width -- mm

Number of Units (modular products) N/A

Electrical Measurements:

Integrating Sphere

Output

Goniophotometer

Output

Input Wattage 22.35 -- W

Input Current 0.189 -- A

Input Voltage (ac) 120.0 -- V

Power Factor 0.9853 --

Off-State Power 0 -- W

Photometric Characteristics

Total Initial Lumen Output 1869 -- lm

Initial Lumen Efficacy 83.62 -- lm/w

Correlated color temperature / CCT 5037 -- K

Color rendering index / CRI 82.4 --

R9 Value 11 --

Duv 0.0008 --

Luminous Intensity Distribution

Center beam candlepower (if applicable)

-----

-- cd

Beam angle (if applicable) -- °

Zonal lumens in the 0°-60° zone -- %












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Test Specifications:

Date of Receipt : Dec.08, 2015

Date of Test : Dec.15, 2015

Test item : Total Luminous Flux, Luminous Distribution Intensity, Luminous

Efficacy, Correlated Color Temperature, Color Rendering Index,

Chromaticity Coordinate, Electrical parameters

Reference Standard IES LM-79-2008 Electrical and Photometric Measurements of Solid-State

Lighting Products

ANSI C78.377-2008 Specifications for the Chromaticity of Solid State

Lighting Products

CIE 13.3-1995 Method of Measuring and Specifying Colour Rendering

Properties of Light Sources

CIE 15-2004 Technical Report Colorimetry

IESNA LM-16-93 Practical Guide to Colorimetry of Light Source

IESNA TM-16-05 Technical Memorandum on Light Emitting Diode (LED)

Sources and Systems

Reference Work

Instruction

QD25

Test Methods

1. Photometric and Electrical measurements – Light Distribution Method:

Photometric parameters were measured using the goniophotometer and software. The ambient

temperature shall be maintained at 25° C ± 1° C, measured at a point not more than 1 m from the

sample and at the same height as the sample. The sample was operated at 120 Volts AC, 60Hz. It was

stabilized before measurement was made. Luminous flux, luminaire efficacy, zonal lumen were

calculated from the software taken at 1° vertical intervals and 22.5° Vertical intervals.

2. Photometric and Electrical Measurements – Integrating Sphere Method:

Photometric parameters were measured using an integrating sphere, a spectroradiometer and software.

The ambient temperature condition inside the sphere was maintained at 25º C ± 1º C. The sample

measurements were made using a spectroradiometer connected by a fiber optic cable and detector

through the detector port of the integrating sphere. The sample was operated at 120 Volts AC, 60Hz. It

was stabilized before measurement was made. Chromaticity coordinates, correlated color temperature

and color rendering index were calculated from the spectral radiant flux measurements taken at least 5

nm intervals over the range of 380 to 780 nm.









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1. Product Information:

Brand Name Builders PackModel Number 44-T8-150-22W-XXK-FL

Luminaire Type Refrigerated Case Luminaires

Rated Voltage / Frequency 120 ~ 277 Vac, 50/60 Hz

Nominal Power 22W

Rated Initial Lamp Lumen --

Declared CCT 3000K,3500K,4000K,4500K,5000K

LED Manufacturer Dongguan Sino-win Opto-Electronics Technology Co.,Ltd

LED Model ZT2835WOM1

Sample Receipt Date Dec.08, 2015

Sample Number GZE151212-E1(3000K),E2(5000K)

Photo









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2.1 Electrical, Photometric and Chromaticity Measurements

(Refer to Work Instruction QD25)

IES LM-79 2008

Test date 2015-12-15 Test Ambient: 25.2 º C

Test Orientation Horizontal Stabilization Time (min) 90

Model Number 44-T8-150-22W-30K-FL

Electrical Measurement:

Sample No. Voltage (Vac) Frequency (Hz ) Current (A) Power (W) Power Factor THD %

GZE151212

-E1

120.1 60 0.1847 21.83 0.9842 7.59

277.0 60 0.0841 21.98 0.9438 11.27

Color Data:

Parameter Result Special Color Rendering Indices

Test Voltage (V) 120.0 R1 81 R9 4

Frequency (Hz) 60 R2 92 R10 81

Color Rendering Index (CRI) 82.0 R3 95 R11 78

R9 4 R4 79 R12 69

CCT (K) 2957 R5 81 R13 83

Chromaticity (x, y) x=0.4424 y=0.4099 R6 90 R14 98

Chromaticity (u’, v’) u'=0.2516 v'=0.5245 R7 82 R15 72

Duv 0.0016 R8 57 -- --

Goniophotometer Method:

Parameter Result

Test Voltage (V) 120.0

Frequency (Hz) 60

Total Luminous (lm) 1754.9

Luminous Efficacy (lm/W) 80.39

Beam Angle° 139.1

Center Beam Candle Power (cd) 397

Parameter Result


Frequency (Hz) 60

Total Luminous (lm) 1757.3










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Spectral Power Distribution & Chromaticity Diagram









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Zonal Lumen Tabulation

Zonal Lumen Summary

Zone Lumens % Luminaire

0-30 321.7 18.3%

0-40 554.6 31.6%

0-60 1,108.4 63.2%

60-90 555.0 31.6%

70-100 352.5 20.1%

90-120 84.6 4.8%

0-90 1,663.4 94.8%

90-180 90.8 5.2%

0-180 1,754.2 100%

Lumens Per Zone

Zone Lumens % Total Zone Lumens % Total

0-10 37.4 2.1% 90-100 37.6 2.1%

10-20 109.2 6.2% 100-110 32.3 1.8%

20-30 175.2 10.0% 110-120 14.6 0.8%

30-40 232.9 13.3% 120-130 4.7 0.3%

40-50 274.7 15.7% 130-140 1.1 0.1%

50-60 279.2 15.9% 140-150 0.3 0%

60-70 240.1 13.7% 150-160 0.1 0%

70-80 184.2 10.5% 160-170 0.1 0%

80-90 130.7 7.4% 170-180 0.0 0%









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Photometric Data

Illuminance Plots









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ISOCANDELA DIAGRAM

ISOLUX DIAGRAM









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Candela Table - Type C

0 22.5 45 67.5 90 112.5 135 157.5 180 202.5 225 247.5 270 292.5 315 337.5 360

0 397 397 397 397 397 397 397 397 397 397 397 397 397 397 397 397 397

1 397 397 397 397 396 397 397 397 396 396 396 396 397 396 397 396 397

2 397 397 395 394 394 394 396 396 396 396 396 396 396 397 397 397 397

3 396 397 393 393 393 393 393 396 396 396 396 397 397 397 397 397 396

4 396 395 392 394 393 394 392 395 395 395 396 396 395 397 397 397 396

5 396 394 393 392 390 391 393 393 394 395 395 394 393 394 396 398 396

6 396 392 392 389 387 388 391 391 393 395 393 392 390 392 394 399 396

7 395 391 389 386 384 385 388 390 392 394 392 391 390 391 392 398 395

8 394 391 386 384 384 383 384 389 392 393 390 391 389 392 391 398 394

9 394 391 384 385 385 384 381 390 391 391 389 390 388 390 389 396 394

10 393 390 382 385 384 384 378 389 390 389 388 389 389 390 389 394 393

11 394 388 381 384 383 382 378 387 390 386 386 390 392 391 387 393 394

12 393 386 381 383 384 382 377 384 389 384 385 391 393 393 387 392 393

13 392 383 381 383 384 382 377 382 387 383 384 392 395 393 386 390 392

14 391 381 379 383 386 382 377 379 385 381 383 394 395 396 385 389 391

15 389 379 378 385 387 384 376 376 383 379 384 395 398 395 387 388 389

16 388 376 378 385 389 385 375 373 382 376 384 396 402 397 388 385 388

17 387 374 377 387 392 386 374 371 380 375 384 399 403 400 388 384 387

18 386 371 376 390 393 388 374 368 378 373 384 401 400 403 390 383 386

19 383 368 375 391 392 389 373 366 377 371 383 399 400 401 390 382 383

20 381 366 375 391 392 388 371 364 375 369 381 398 399 399 389 381 381

21 379 364 374 390 392 387 370 362 373 366 383 396 400 398 391 378 379

22 377 361 374 389 393 386 371 360 370 363 384 396 400 399 393 376 377

23 373 358 375 390 394 387 372 358 366 362 384 397 401 399 395 374 373

24 370 356 375 391 395 388 373 356 365 359 382 398 402 399 393 372 370

25 369 353 374 391 396 388 373 355 361 357 379 398 404 401 389 371 369

26 365 352 373 391 396 388 372 352 358 356 376 398 406 400 387 370 365

27 361 349 373 392 398 388 371 351 355 354 375 399 410 401 386 370 361

28 358 346 370 392 401 389 371 347 352 352 375 402 412 404 387 368 358









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29 353 342 368 394 404 389 369 344 347 349 374 406 413 408 387 364 353

30 349 340 368 397 407 392 368 342 343 345 372 409 415 411 385 361 349

31 345 337 366 400 409 395 367 340 338 342 371 410 417 412 385 358 345

32 341 334 365 403 412 397 365 338 334 338 370 410 420 413 384 354 341

33 335 331 362 404 416 399 363 334 329 336 370 411 422 414 383 350 335

34 330 328 359 407 420 401 362 331 324 333 370 412 424 415 385 347 330

35 324 324 358 409 423 403 361 328 319 329 371 414 426 417 385 344 324

36 319 321 358 412 427 406 360 324 313 324 370 416 427 419 385 340 319

37 313 317 358 415 430 408 361 321 308 322 369 416 428 420 385 337 313

38 308 315 359 417 433 411 363 317 302 319 369 416 431 420 385 333 308

39 302 311 360 420 435 413 363 312 296 316 368 416 435 420 386 330 302

40 296 306 360 422 437 415 364 309 290 312 367 416 437 420 385 325 296

41 290 300 360 424 438 418 364 303 284 306 366 418 437 422 384 320 290

42 284 296 360 426 439 420 364 298 278 301 366 419 439 424 383 314 284

43 278 292 359 427 439 421 363 294 271 295 365 420 439 424 383 308 278

44 272 287 357 426 439 421 362 289 265 290 364 422 439 426 382 303 272

45 266 283 356 426 438 421 360 284 259 286 361 422 437 428 380 298 266

46 259 278 354 425 437 420 360 279 252 283 358 422 434 428 377 294 259

47 252 274 353 424 435 419 358 274 245 279 353 420 432 425 373 290 252

48 245 268 352 422 433 417 356 268 239 276 346 417 430 423 367 287 245

49 238 264 350 420 430 417 355 263 234 272 342 414 429 419 361 282 238

50 232 259 349 417 427 413 353 258 228 267 337 411 427 417 356 278 232

51 226 254 347 413 422 410 351 252 221 261 333 409 424 413 351 274 226

52 220 249 343 409 418 406 348 246 215 254 329 406 421 411 346 267 220

53 213 243 339 404 413 400 342 240 208 248 325 403 415 408 341 259 213

54 206 237 335 399 406 395 336 233 201 241 319 397 411 402 337 252 206

55 199 230 330 393 400 389 330 227 194 235 315 391 407 396 331 245 199

56 191 222 323 386 393 382 323 218 187 227 311 384 402 390 326 238 191

57 185 213 315 377 387 375 315 209 180 219 307 379 398 384 322 229 185

58 177 204 308 371 382 367 308 200 173 212 303 376 394 380 317 220 177

59 170 196 302 363 377 360 302 191 166 202 297 372 389 375 312 211 170









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60 162 188 296 356 371 354 297 181 158 191 291 365 385 369 305 200 162

61 154 180 290 350 365 348 291 172 149 181 285 360 380 364 300 190 154

62 145 171 285 344 360 341 285 164 140 172 279 353 376 355 294 180 145

63 136 164 280 338 354 334 279 157 130 163 272 348 368 348 289 171 136

64 125 156 273 333 348 329 272 149 119 152 265 342 358 340 282 161 125

65 115 148 266 326 343 322 265 140 109 143 257 339 348 333 273 151 115

66 104 139 257 319 336 316 256 132 99 136 250 333 338 327 265 142 104

67 95 133 249 312 329 309 248 125 90 129 243 326 327 318 257 133 95

68 86 127 241 305 324 302 240 120 82 121 238 319 317 311 251 126 86

69 78 122 234 300 319 297 233 114 75 113 232 313 306 301 245 118 78

70 71 116 226 292 314 292 225 108 67 107 227 305 296 292 239 111 71

71 64 109 219 284 309 288 217 102 60 102 222 298 288 283 233 105 64

72 58 103 212 274 302 283 210 95 53 95 216 293 277 277 228 99 58

73 51 98 205 266 296 277 203 90 47 89 213 289 268 267 223 92 51

74 45 92 200 262 290 271 198 85 41 84 208 280 260 259 218 86 45

75 39 88 194 255 283 264 193 81 35 79 203 270 251 252 213 82 39

76 34 83 188 249 276 258 188 75 31 74 197 264 242 243 208 77 34

77 29 77 183 244 270 252 182 70 26 70 191 258 232 236 202 73 29

78 25 72 178 238 263 246 177 66 22 68 185 250 222 229 195 68 25

79 21 69 173 228 255 240 172 63 18 65 179 243 213 218 188 65 21

80 17 66 168 220 249 233 166 60 15 62 172 235 203 210 183 62 17

81 14 63 162 212 243 227 160 57 12 59 167 225 194 203 178 59 14

82 11 60 156 206 237 220 155 55 9 57 162 217 185 195 173 57 11

83 9 57 151 199 231 214 151 52 7 53 157 207 177 185 167 54 9

84 7 55 148 192 224 208 146 49 5 50 152 200 166 176 161 51 7

85 5 53 145 186 217 203 142 47 4 48 147 191 157 168 156 48 5

86 3 50 140 180 211 197 138 45 2 45 140 181 148 160 150 46 3

87 2 48 134 175 205 191 133 42 1 42 133 173 141 152 143 43 2

88 1 45 130 168 198 184 129 39 0 40 126 165 132 145 137 40 1

89 0 41 125 161 190 178 125 36 0 36 120 157 125 137 130 37 0

90 0 38 120 155 183 171 120 34 0 34 114 149 117 129 123 35 0









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91 0 36 115 149 176 163 114 28 0 24 108 141 110 121 117 32 0

92 0 20 110 144 168 153 103 12 0 11 79 130 101 109 109 17 0

93 0 9 73 138 158 127 22 8 0 7 20 62 83 71 36 11 0

94 0 6 16 40 59 9 15 7 0 7 16 13 6 3 24 8 0

95 0 6 12 11 3 6 11 6 0 7 13 10 1 1 20 7 0

96 0 7 10 9 3 4 8 7 0 8 11 9 1 1 17 8 0

97 0 8 9 8 2 3 9 7 0 8 21 8 1 1 14 9 0

98 0 9 23 7 1 3 43 6 0 9 45 8 1 1 42 8 0

99 0 8 47 6 1 5 43 6 0 9 45 24 1 5 41 8 0

100 0 8 47 21 4 63 45 6 0 9 44 62 13 49 41 8 0

101 0 8 47 81 68 88 46 6 0 9 42 58 48 50 40 8 0

102 0 7 46 78 97 84 45 5 0 9 40 54 46 47 37 7 0

103 0 7 44 75 92 80 45 5 0 8 37 51 42 45 35 7 0

104 0 6 43 72 86 76 42 5 0 8 34 47 40 42 32 7 0

105 0 6 40 69 81 72 40 4 0 7 31 44 36 38 29 6 0

106 0 5 38 65 76 69 37 4 0 6 28 41 33 35 26 5 0

107 0 4 36 62 72 65 35 3 0 5 25 37 31 32 23 4 0

108 0 4 33 59 68 62 33 3 0 4 23 33 28 29 20 4 0

109 0 3 32 56 64 58 31 2 0 3 20 30 26 28 18 3 0

110 0 2 30 53 60 55 29 2 0 2 18 28 25 25 16 2 0

111 0 2 28 50 57 52 27 1 0 2 16 25 23 23 14 2 0

112 0 2 26 47 53 49 25 1 0 1 14 23 21 21 13 1 0

113 0 1 24 44 49 45 23 1 0 1 13 21 20 18 11 1 0

114 0 1 23 40 46 42 22 0 0 1 12 19 19 16 10 1 0

115 0 1 21 38 43 39 20 0 0 0 10 17 17 14 8 1 0

116 0 1 19 35 40 36 19 0 0 0 9 15 15 13 8 0 0

117 0 0 17 32 37 33 17 0 0 0 8 13 13 11 9 0 0

118 0 0 16 29 34 30 15 0 0 0 7 12 12 10 6 0 0

119 0 0 14 27 31 27 14 0 0 0 6 11 10 9 5 0 0

120 0 0 13 24 28 25 12 0 0 0 5 9 9 8 4 0 0

121 0 0 11 22 26 23 11 0 0 0 4 8 8 7 4 0 0









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122 0 0 10 20 24 21 10 0 0 0 3 7 7 6 3 0 0

123 0 0 8 18 21 19 8 0 0 0 3 6 6 6 3 0 0

124 0 0 7 16 19 17 7 0 0 0 2 5 6 5 2 0 0

125 0 0 6 15 18 15 6 0 0 0 2 5 5 4 2 0 0

126 0 0 5 13 16 14 5 0 0 0 2 4 4 4 2 0 0

127 0 0 4 12 14 12 4 0 0 0 1 5 4 3 1 0 0

128 0 0 4 10 13 11 3 0 0 0 1 3 3 3 1 0 0

129 0 0 3 9 11 9 3 0 0 0 1 3 3 2 1 0 0

130 0 0 3 8 10 8 2 0 0 0 0 2 3 2 1 0 0

131 0 0 2 7 9 7 2 0 0 0 0 2 2 2 1 0 0

132 0 0 2 6 8 6 1 0 0 0 0 2 2 2 1 0 0

133 0 0 1 5 7 5 1 0 0 0 0 1 2 1 1 0 0

134 0 0 1 5 6 4 1 0 0 0 0 1 0 1 1 0 0

135 0 0 1 4 5 4 1 0 0 0 0 1 1 1 1 0 0

136 0 0 1 3 4 3 1 0 0 0 0 1 1 1 1 0 0

137 0 0 1 3 4 3 1 0 0 0 0 1 1 1 1 0 0

138 0 0 1 2 3 2 1 0 0 0 0 1 1 1 1 0 0

139 0 0 1 2 2 1 0 0 0 0 0 1 1 1 1 0 0

140 0 0 1 2 2 1 0 0 0 0 0 1 1 1 1 0 0

141 0 0 1 1 1 1 0 0 0 0 0 1 1 1 1 0 0

142 0 0 0 1 1 1 0 0 0 0 0 1 0 1 1 0 0

143 0 0 0 1 1 1 0 0 0 0 0 1 0 1 1 0 0

144 0 0 0 1 1 1 0 0 0 0 0 1 0 1 0 0 0

145 0 0 0 1 1 1 0 0 0 0 0 1 0 1 0 0 0

146 0 0 0 1 1 1 0 0 0 0 0 1 0 1 0 0 0

147 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 0 0

148 0 0 0 1 1 0 0 0 0 0 0 1 0 1 0 0 0

149 0 0 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0

150 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0

151 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0

152 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0









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153 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

154 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

155 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

156 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

157 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

158 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

159 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

160 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

161 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

162 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

163 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

164 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

165 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

166 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

167 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

168 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

169 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

170 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

171 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

172 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

173 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

174 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

175 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

176 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

177 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

178 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

179 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

180 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0









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2.2 Electrical, Photometric and Chromaticity Measurements

(Refer to Work Instruction QD25)

IES LM-79 2008

Test date 2015-12-15 Test Ambient: 25.2 º C

Test Orientation Horizontal Stabilization Time (min) 90

Model Number 44-T8-150-22W-50K-FL

Electrical Measurement:

Sample No. Voltage (Vac) Frequency (Hz ) Current (A) Power (W) Power Factor THD %

GZE151212

-E2

120.0 60 0.1890 22.35 0.9853 7.28

277.0 60 0.0862 22.51 0.9426 11.04

Integrating Sphere Data:

Parameter Result Special Color Rendering Indices

Test Voltage (V) 120.0 R1 81 R9 11

Frequency (Hz) 60 R2 88 R10 70

Color Rendering Index (CRI) 82.4 R3 91 R11 79

R9 11 R4 81 R12 55

CCT (K) 5037 R5 81 R13 83

Chromaticity (x, y) x=0.3442 y=0.3524 R6 82 R14 95

Chromaticity (u’, v’) u'=0.2105 v'=0.4849 R7 87 R15 77

Duv 0.0008 R8 68 -- --

Total Luminous (lm) 1869


Integrating Sphere Method for 277V:

Parameter Result


Frequency (Hz) 60

Total Luminous (lm) 1872










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Spectral Power Distribution & Chromaticity Diagram









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3. Test Equipment

Equipment ID Equipment Name Last Calibration Date Next Calibration Date

ST-R-336 2 meter Integrating Sphere 2015-07-01 2016-06-30

ST-R-331 Spectral analysis system HAAS-2000 2015-07-01 2016-06-30

D204 Standard Lamp 2015-07-01 2016-06-30

PF2010 Power Meter for Integrating Sphere 2015-07-01 2016-06-30

EE-09 Goniophotometer system 2015-07-01 2016-06-30

D908S Standard Lamp 2015-07-01 2016-06-30

PF210 Power Meter for Goniophotometer 2015-07-01 2016-06-30

ST-R-181A Temperature Tester 2015-07-01 2016-06-30

Uncertainty

Photometric Measurement (Sphere):1.74%

Chromaticity Measurement(Sphere):14.3K

Photometric Measurement(Goniophotometer):1.62%

****** END OF DATASHEET PACKAGE ******


LM-79-08 Test Report 44-T8... · 2015/12/24 · Luminous flux, luminaire efficacy, zonal lumen...

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Transcript of LM-79-08 Test Report 44-T8... · 2015/12/24 · Luminous flux, luminaire efficacy, zonal lumen...