Lightolier QVD2GGLOP T5 产品宣传页

 explanation of catalogue number example: ��d2gglop3ft

��d2gglop3ft

Photometry

Model No. : QVD2GGLOP3FT

®

2 X 2 Recessed fluoRescent with glass lens, 

3-lamp tt5 bi-tube oR 4-lamp t5 lineaR

alteR tilelyte

  

Lightolier a genlyte thomas company

technical information: (978) 657-7600 - (978) 658-0595

631 airport Road, fall River, ma 02720 - (508) 679-8131

c.f.i. division of canlyte, inc.

525 education Road, cornwall, ontario, canada  K6h 6c7 - (613) 938-6221

we reserve the right to change details of design, materials and finish.

© 2005 genlyte thomas group llc (lightolier division)

a0902 

page 2 of 2

MATErIALS: one piece chassis constructed from die formed  20 gauge cold rolled 

steele. Reflectors - 95% reflectance baked white acrylic matte paint finish. soft white 

acrylic film on inside of lamp shield conceals lamp image. 

FINISH: chassis exterior - phosphate undercoating, baked white acrylic matte high 

reflectance paint finish.

ELECTrICAL: Rapid start hpf, thermally protected class “p” ballast (bi-tube type). if 

K.os are within 3” of ballast use wire suitable for at least 90c.

LABELS: listed by csa, ul

GL=tempered 

glass with 

opal overlay

add appropriate suffix 

to catalogue no.

FT=tt5 bi-tube

24=24w tt5ho

x3=one 3-lamp generic electronic tt5

PG=electronic linear p.s.

G=standard 

exposed 

t-grid ceilings

OP=one piece

4.75"

3.2"

23.75"

5.75"

5.75"

                        CERTIFIED TEST REPORT NO. LSC A677

                      COMPUTED BY LSC PROGRAM **TEST-LITE** 

 CANLYTE 2x2 RECESSED COMPACT FLUORESCENT LUMINAIRE CAT. NO. QVD2GGLOP3FT120SB

                 WITH WHITE PAINTED INTERIOR AND GLASS DIFFUSER

     THREE 40W BIAXIAL COMPACT FLUORESCENT LAMPS. LUMEN RATING = 3150 LMS.

    TWO UNIVERSAL TRIAD 120V 1 OR 2-LAMP ELECTRONIC BALLASTS NO. C240SI120RH

                                            CANDLEPOWER SUMMARY      OUTPUT 

                                                                      LUMENS 

                                 ANGLE ALONG  22.5   45   67.5 ACROSS 

                                    0   1856  1856  1856  1856  1856 

                                    5   1846  1845  1842  1847  1854   178 

                                   10   1814  1812  1818  1816  1820 

                                   15   1762  1760  1759  1773  1767   496 

                                   20   1685  1684  1695  1694  1694 

                                   25   1598  1598  1591  1596  1599   733 

                                   30   1481  1484  1484  1484  1489 

                                   35   1363  1361  1364  1369  1369   852 

                                   40   1234  1239  1234  1236  1236 

                                   45   1090  1099  1091  1091  1103   841 

                                   50    941   948   941   941   949 

                                   55    798   795   799   807   806   713 

                                   60    654   651   652   659   655 

                                   65    514   507   513   505   509   506 

                                   70    376   371   369   372   382 

                                   75    242   240   241   240   244   256 

                                   80    125   121   126   126   123 

                                   85     35    34    25    31    26    46 

                                   90      0     0     0     0     0 

                                         ZONAL LUMENS AND PERCENTAGES 

                                   ZONE      LUMENS    % LAMP   %LUMINAIRE 

                                   0-30       1406      14.89      30.45 

                                   0-40       2258      23.90      48.88 

                                   0-60       3812      40.35      82.51 

                                   0-90       4620      48.90     100.00 

                                   40-90      2362      25.00      51.12 

                                   60-90       808       8.55      17.49 

                                   90-180        0        .00        .00 

                                   0-180      4620      48.90     100.00 

                                             **  EFFICIENCY = 48.9%  ** 

     LUMINANCE SUMMARY-CD. / SQ. M.                          S/MH = 1.2 

                                                                 SC = 1.2 

     ANGLE  ALONG     45    ACROSS      CERTIFIED BY: 

      45     4514    4536    4589                             DATE: 

      55     4074    4096    4133                             APR 20, 2005 

      65     3565    3571    3545       PREPARED FOR: 

      75     2738    2736    2772                  CANLYTE

      85     1172     849     887             CORNWALL, ONTARIO

      TESTED ACCORDING TO IES PROCEDURES.  TEST DISTANCE EXCEEDS FIVE 

             TIMES THE GREATEST LUMINOUS OPENING OF LUMINAIRE. 

                          LIGHTING SCIENCES CANADA LTD.

                            440 PHILLIP ST., UNIT 19

                                WATERLOO, ONTARIO

                        CERTIFIED TEST REPORT NO. LSC A677

                      COMPUTED BY LSC PROGRAM **TEST-LITE** 

 CANLYTE 2x2 RECESSED COMPACT FLUORESCENT LUMINAIRE CAT. NO. QVD2GGLOP3FT120SB
                 WITH WHITE PAINTED INTERIOR AND GLASS DIFFUSER

     THREE 40W BIAXIAL COMPACT FLUORESCENT LAMPS. LUMEN RATING = 3150 LMS.

    TWO UNIVERSAL TRIAD 120V 1 OR 2-LAMP ELECTRONIC BALLASTS NO. C240SI120RH

                         COEFFICIENTS OF UTILIZATION 

                              ZONAL CAVITY METHOD 

                    EFFECTIVE FLOOR CAVITY REFLECTANCE = .20 

 CC         80               70             50           30           10        0 

 WALL 

      70  50  30  10   70  50  30  10   50  30  10   50  30  10   50  30  10    0 

 RCR 

  0  .58 .58 .58 .58  .57 .57 .57 .57  .54 .54 .54  .52 .52 .52  .50 .50 .50  .49 

  1  .54 .52 .50 .48  .53 .51 .49 .48  .49 .47 .46  .47 .46 .45  .45 .44 .43  .42 

  2  .50 .46 .43 .41  .49 .45 .43 .40  .44 .41 .39  .42 .40 .39  .41 .39 .38  .37 

  3  .46 .41 .38 .35  .45 .40 .37 .35  .39 .36 .34  .38 .35 .33  .37 .35 .33  .32 

  4  .42 .37 .33 .30  .41 .36 .33 .30  .35 .32 .30  .34 .31 .29  .33 .31 .29  .28 

  5  .39 .33 .29 .26  .38 .33 .29 .26  .32 .28 .26  .31 .28 .26  .30 .27 .25  .24 

  6  .36 .30 .26 .23  .35 .30 .26 .23  .29 .25 .23  .28 .25 .23  .27 .24 .22  .21 

  7  .33 .27 .23 .20  .32 .27 .23 .20  .26 .22 .20  .25 .22 .20  .25 .22 .20  .19 

  8  .31 .25 .21 .18  .30 .24 .20 .18  .24 .20 .18  .23 .20 .18  .22 .20 .17  .17 

  9  .29 .22 .18 .16  .28 .22 .18 .16  .21 .18 .16  .21 .18 .16  .20 .18 .15  .15 

 10  .27 .20 .17 .14  .26 .20 .17 .14  .20 .16 .14  .19 .16 .14  .19 .16 .14  .13 

            DETERMINED IN ACCORDANCE WITH CURRENT IES PUBLISHED PROCEDURES 

                            LUMINAIRE INPUT WATTS =  99.8 

          LABORATORY RESULT MAY NOT BE REPRESENTATIVE OF FIELD PERFORMANCE. 

                        BALLAST FACTORS HAVE NOT BEEN APPLIED.