Lightolier 2045 User Manual
Lytecaster
®
Recessed Downlighting 2045
Page 1 of 2 3 3/4" Aperture Deep Downlight Reflector Trim
6"
6"
2045/2003R
0
Non-IC Remodeler
2045/2002P1
Standard Incandescent
Complete Fixture consists of Reflector Trim & Frame-In Kit. Select each separately.
Reflector Trim Frame-In Kit — See Individual Frame-In Kit Specification Sheets
Incandescent
Frame-In Kit Installation Type Lamping Height
2045 Specular Gold 2002P1 Non-IC 60W BT15 6"
2046 Specular Clear 2003R Non-IC Existing 6"
2046CD Clear Diffuse
™
Features
1. Deep Reflector: Hydroformed aluminum, .040 thick (18 ga.); specular clear
or gold finish; matte white trim, self flanged.
2. Frame-In Kit: (2002P1 standard frame shown). Other frames listed above
and shown on the right. See Frame-In Kit specification sheets for more
details.
Labels
UL (Suitable for Damp Locations), I.B.E.W.
Job Information Type:
Job Name:
Cat. No.:
Lamp(s):
Notes:
Lightolier a Genlyte company www.lightolier.com
631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
We reserve the right to change details of design, materials and finish.
© 2006 Genlyte Group LLC • H0906
Lytecaster
®
Recessed Downlighting 2045
Page 2 of 2 3 3/4" Aperture Deep Downlight Reflector Trim
Single Unit 60W BT15
Ht. to Floor Footcandles Beam Dia.
4' 13 5'
6' 6 7'
8' 3 9'
Candlepower Curve
DOWNLIGHT SPACING RATIO = 1.2
COEFFICIENTS OF UTILIZATION
% EFFECTIVE CEILING CAVITY REFLECTANCE
80 70 50 30 10 0
50 30 10 50 30 10 50 30 10 50 30 10 50 30 10
0 .43 .43 .43 .42 .42 .42 .40 .40 .40 .38 .38 .38 .37 .37 .37
1 .40 .39 .39 .39 .39 .38 .38 .37 .37 .37 .36 .36 .35 .35 .35
2 .37 .36 .35 .37 .36 .35 .36 .35 .34 .35 .34 .33 .34 .33 .32
3 .35 .33 .32 .34 .33 .32 .33 .32 .31 .33 .32 .31 .32 .31 .30
4 .33 .31 .29 .32 .30 .29 .31 .30 .29 .31 .29 .28 .30 .29 .28
5 .30 .28 .27 .30 .28 .27 .29 .28 .26 .29 .27 .26 .28 .27 .26
6 .28 .26 .25 .28 .26 24 .27 .26 .24 .27 .25 .24 .26 .25 .24
7 .26 .24 .22 .26 .24 .22 .25 .24 .22 .25 .23 .22 .25 .23 .22
ROOM CAVITY RATIO
8 .24 .22 .21 .24 .22 .20 .24 .22 .20 .23 .22 .20 .23 .21 .20
9 .23 .20 .19 .22 .20 .19 .22 .20 .19 .22 .20 .19 .21 .20 .18
10 .21 .19 .17 .21 .19 .17 .20 .18 .17 .20 .18 .17 .20 .18 .17
To convert lighting data for a lower wattage incandescent lamp of the same type, multiply the
footcandle (or candlepower) values by the ratio of the lumens of the two lamps.The coefficients of
utilization remain the same.
% WALL REFLECTANCE
0
.36
.34
.32
.30
.27
.25
.23
.21
.20
.18
.16
20% FLOOR CAVITY REFLECTANCE
Report 1267FR
Efficiency = 36.0%
Job Information Type:
Lightolier a Genlyte company www.lightolier.com
631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
We reserve the right to change details of design, materials and finish.
© 2006 Genlyte Group LLC • H0906
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