Measure and cut Tetra LED
strip to the appropriate length
for each letter. Cuts can be
made between any of the
modules.
Remove tape backing and
stick LED modules into place.
Continue until you have
reached the end of the strip.
2
3
Clean and remove all debris
from the inside of the channel
letter. Replace sign face.
Drill a 1/4” (6.4 mm) hole near
the LED strip and grommet the
hole for supply wire access.
Use rivets, screws, or silicone
to secure at least every fifth
LED module within the channel
letter. Use #6 (M3) or #8 (M4)
pan headed metal screws,
1/8-inch (3.2 mm) rivets, or
silicone.
4
5
6
Clean and remove all debris
from the inside of the channel
letter before you begin.
1
NOTE:
For halo-lit applications LED modules should be mounted on UL
recognized clear acrylic or polycarbonate. The light output from the LED
system should be directed back into the sign enclosure. This will allow for
uniform backlighting of the sign and will provide simple mounting.
UL approved 18 AWG supply wire (0.82 mm
2
)
UL approved 22-14 AWG twist-on wire connectors
(0.33 - 2.08 mm
2
) or 18-14 AWG In-line/IDC
connectors (0.82 - 2.08 mm
2
)
#6 or #8 (M3 or M4) screws, 1/8 inch (3.2 mm)
rivets, or electronic grade silicone or equivalent
Tetra® 12 Volt Power Supply
Tetra® Wet Location MAX LED Modules
Components
T
C
Measure Point
2
3
4
5
1
1
2
3
4
5
Layout Modules
