Cut Sheet
4”
390
Due to the changes of constant improvement in LED technology, all details are subject to change without notice.
Consult factory for up to date information.
RL475 LED
4” ROUND SLIM LED
4 INCH LED RETROFIT MODULE
INSTALLATION
• Cut hole in ceiling and snap fixture in opening with attached spring clips.
Space in ceiling needed for the driver to fit through the ceiling height – 2".
RL-ACC-SLIM-1-10F
10-ft long extension
RL475-RT-BZ
(Bronze)
RL475-RT-BK
(Black)
RL475-RT-CH
(Chrome)
RL475-RT-CP
(Copper)
RL475-RT-SN
(Satin Nickel)
RL-ACC-SLIM-1-20F
20-ft long extension
RL-ACC-SLIM-4-ROUGHPLATE
AVAILABLE COLOR INSERTS FOR RL475 - 4” RETROFIT
AVAILABLE ACCESSORIES FOR RL475 - 4” RETROFIT
RL475-LED-700L-DIM10-MVOLT TEST NO.: EL071622
INPUT WATTS: 11 LUMENS: 618 CRI: 85+ EFFICACY: 56 CCT: 4000K SPACING CRITERIA: 1.36
Candle Power Distribution (Candelas)
RC - Ceiling Cavity Reflectance RW - Wall Reflectance
ROOM CAVITY RATIO
Coefficients of Utilization - Zonal Cavity Method
Effective Floor Cavity Reflectance 0.20
Zonal Lumens Summary
0
Candela Tabulation
Lumens Per Zone
Zone Lumens
0-10 20.67
10-20 58.99
20-30 88.90
30-40 106.23
40-50 109.05
50-60 98.14
60-70 75.25
70-80 45.55
80-90 15.29
Luminance (Average candela/M
2
)
Angle
in
Degrees
Average
0º
Average
45º
Average
90º
45 26046 26355 25877
55
25489 25777 24878
65
24648 25154 23447
75
24343 24659 21375
85
26039 26443 18004
0 218.55
5
217.96
15
210.43
25
195.98
35
173.48
45
146.48
55
116.28
65
82.85
75
50.11
85
18.05
90
2.02
RC 80% 70% 50% 30% 10% 0%
RW 70% 50% 30% 10% 70% 50% 30% 10% 50% 30% 10% 50% 30% 10% 50% 30% 10% 0%
0 119 119 119 119 116 116 116 116 111 111 111 106 106 106 102 102 102 100
1 109 104 99 95 106 101 97 94 97 94 91 93 90 88 89 87 85 83
2 99 90 83 77 96 88 82 76 85 79 75 81 77 73 78 75 71 69
3 90 79 71 64 87 77 70 64 74 68 62 72 66 61 69 64 60 58
4 82 70 61 54 80 69 60 54 66 59 53 64 58 52 62 56 52 50
5 76 63 53 47 73 61 53 46 59 52 46 57 51 45 55 50 45 43
6 70 56 47 41 68 55 47 41 54 46 40 52 45 40 50 44 40 37
7 65 51 42 36 63 50 42 36 49 41 36 47 40 35 46 40 35 33
8 60 47 38 32 59 46 38 32 45 37 32 43 37 32 42 36 31 29
9 56 43 35 29 55 42 34 29 41 34 29 40 33 29 39 33 28 27
10 53 39 32 26 51 39 31 26 38 31 26 37 30 26 36 30 26 24
Zone Lumens %Lamp %Fixt
0-20 79.65 12.90 12.90
0-30
168.55 27.30 27.30
0-40
274.78 44.50 44.50
0-60
481.97 78.00 78.00
0-80
602.76 97.60 97.50
0-90
618.05 100.10 100.00
55
109
164
219
90º
80º
70º
60º
50º
40º
30º
20º
10º
Cone of Light
BEAM DIA. MEASURED AT 50% OF NADIR F.C.
Distance to
Plane
Initial
Footcandle
at Nadir
Beam
diameter
4.0 13.7 fc 11.6 ft
8.0 3.41 fc 23.2 ft
12.0 1.52 fc 34.8 ft
16.0 0.85 fc 46.4 ft
20.0 0.55 fc 58 ft
24.0 0.38 fc 69.6 ft