
The Superbay I LB1 Series is suited for low-to-medium mounting heights in areas requiring good horizontal
uniformity and high vertical illumination. The LB1 Series low brightness refractor
produces wide light distribution without
harsh shadows, projecting light into machinery for optimum yet
comfortable visibility.
Ballast Module
Rugged, two piece, die cast aluminum with corrosion resistant Lektrocote® gray finish. All electrical components are mounted
directly to the ballast module for maximum heat dissipation and cooler operation. See Series
BL Ballast Module for
details.
Reflector
Spun from high purity, heavy gauge aluminum with white Lektrocote® finish.
Refractor
Hinged and latched with corrosion resistant steel hardware.
Computer-designed acrylic refractor (polycarbonate available) is UV stabilized for long
life and durability. Refractor provides square distribution to enhance uniformity and
increase fixture spacings.
Additional Features
Quick and easy to install. UL Listed for 55°C
ambi-ent operation and damp locations. Porcelain mogul base socket.
ORDERING INFORMATION

OPTIONS
Factory Installed. Order with fixture by
adding suffix.
Accessories
Accessories are available for the Superbay I LB1 Series.
They must be ordered separately and installed in the field. Click on the Options button.
Mounting Accessories
Mounting accessories are available for the Superbay I LB1
Series. They must be ordered separately and installed in the field. Click on the Options
button.
Quick Estimator
To determine number of luminaires required for desired
footcandle level, divide area of space to be illuminated by "Area per Luminaire"
from chart. Observe spacing criterion (SC) for specific applications, 50/50/20 room
surface reflectances, Category V, cleaned every 12 months, LLF = BF x LLD x LDD.

|
A |
B |
C |
D |
E |
F |
| Slick-on |
9-1/2" |
2" |
9-1/2" |
26-11/16" |
15" |
23-1/8" |
| 241 mm |
51 mm |
241 mm |
678 mm |
381 mm |
587 mm |
| Quick-on |
9-1/2" |
1-1/8" |
8-5/8" |
25-13/16" |
15" |
23-1/8" |
| 241 |
29 mm |
219 mm |
656 mm |
381 mm |
587 mm |
|