![background image](http://html.mh-extra.com/html/lightolier/go2-retro/go2-retro_brochure-and-specs_1912811002.webp)
The four main components of our GO
2 Retro
. The GO
2 Retro
Power Tray, GO
2 Retro
Louver and two GO
2 Retro
End Adaptors.
GO
2 Retro
features a flat white louver
and a unique power tray that can be used
to convert most installations of 2'X4' or
2'X2' parabolic or specification grade lens
troffers, that are at least 4 3/8" deep, to state of the art, energy saving GREEN FIXTURES.
GO
2 Retro
is over 80% efficient with a broad light distribution that will illuminate both
horizontal and vertical surfaces, creating a comfortable balanced brightness.
Retrofitting with
GO
2 Retro
as opposed to installing new fixtures is ideal for those areas
where you would like to have a minimum of down time such as retail spaces or schools.
GO
2 Retro
42 GO2 Retro 2' x 4'
60' x 56' x 9' Room
Reflectance 80/50/20
Catalog Number
Ballast
Factor
Efficiency
Total Light
Loss Factor
Average
Footcandles
Max/Min
Uniformity
Input Watts
Watts/
Sq. Ft.
Energy
Savings
GOR2G232UNVC5*
0.77
84.5%
0.67
48.4
1.3 : 1
48
0.60
40%
0.87
84.5%
0.76
55.9
1.4 : 1
54
0.68
33%
1.18
84.5%
1.03
74.0
1.3 : 1
72
0.90
10%
Instant start ballast, 2-T8 3100 lumen lamps
GOR2G232UNVC2
Instant start ballast, 2-T8 3100 lumen lamps
GOR2G232UNVCO
Instant start ballast, 2-T8 3100 lumen lamps
* This layout of GO
2 Retro
will consume 10% to 40% less energy than the current LEED requirement of 1.0 watts per square foot depending on the ballast used.
Footcandle readings are 2 1/2 ft off the floor 2 1/2 ft on center.
1058 GO2 Retro 2' x 4'
376' x 280' x 16' Room
Reflectance 80/50/20
Catalog Number
Ballast
Factor
Efficiency
Total Light
Loss Factor
Average
Footcandles
Max/Min
Uniformity
Input Watts
Watts/
Sq. Ft.
Energy
Savings
GOR2G232UNVC2
Instant start ballast, 2-T8 3100 lumen lamps
0.87
84.5%
0.76
46.4
2.58 : 1
54
0.54
46%
GOR2G232UNVCO
Instant start ballast, 2-T8 3100 lumen lamps
1.18
84.5%
1.03
52.7
1.5 : 1
72
0.72
28%
* This layout of GO
2 Retro
will consume 28% to 46% less energy than the current LEED requirement of 1.0 watts per square foot depending on the ballast used.
Footcandle readings are 2 1/2 ft off the floor 2 1/2 ft on center.
Pe
r
f
o
r
m
a
n
c
e
* Catalog number includes Advance Optanium high efficiency low watt ballast and Philips Alto Advantage
3100 lumen Lamps. GO2 Retro 2x2 is not available with an Emergency Pack option. Consult your
Lightolier Sales Team.
Catalog Number
Number of Lamps
Fixture Size
Lamp Type
Ballast Type
Ballast Factor
2
32W T8
Instant Start
0.77
2' X 4'
GOR2G232UNVC5
2
0.95
28W T5
2' X 4'
Program Rapid Start
GOR2G228UNVPG
2
32W T8
Instant Start
0.87
2' X 4'
GOR2G217UNVC2
2
17W T8
Instant Start
0.87
2' X 2'
GOR2G217UNVHI
2
14W T5
Program Rapid Start
0.87
2' X 2'
GOR2G214UNVPG
2
24W T5HO
Program Rapid Start
1.1
2' X 2'
GOR2G224UNVPG
2
54W T5HO
Program Rapid Start
1.0
2' X 4'
GOR2G254UNVPG
2
32W T8
Instant Start
0.87
2' X 4'
GOR2G232UNVHI
Orderin
g