Commercial grade light string – American Lighting Commercial Grade Light String User Manual
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RE-LAMPING LIGHT STRINGS
WARNING – RISK OF ELECTRIC SHOCK!! Disconnect power at source prior to re-lamping light strings. For
outdoor light strings, do NOT re-lamp light strings during rain or other inclement weather conditions.
1. Re-lamp light strings only during dry and calm weather conditions.
2. Unscrew existing lamps by lightly holding the socket in one hand and twisting the lamp counter-
clockwise. Lamps may be tight in the sockets. This is normal to prevent moisture from getting into
the socket.
3. Replace with proper wattage and type lamps according to the following chart.
4. DO NOT OVERLOAD SOCKETS OR LIGHT STRING!!
COMMERCIAL GRADE LIGHT STRINGS SPECIFICATIONS
Installation instructions for LS-C, LS-I, LS-M and LS-MS light string product for permanent installation
MODEL #
LS-M and LS-MS
LS-I
LS-C
Maximum Load in Watts
(per socket type)
Maximum Load in Watts
25 (medium base)
10 (intermediate base)
10 (candelabra base)
Plug-in (48’/100’)
600/1250*
N/A
N/A
Hardwire
1800**
1200**
1200**
**Use 14AWG for hardwire connection to 120V power source. Check local electrical codes for variations
before installing or lamping light string.
*Maximum run for 48 foot plug-in sets is 600 watts, based on 24 sockets at 25 watts each maximum;
maximum run for 100 foot plug-in sets is 1250 watts, based on 50 sockets at 25 watts each maximum.
Specifications
Socket Type
Max Bulb Wattage
Max Amperage Load
Socket Spacing
Maximum Run
LS-C Series
Candelabra Base
10 watts
10 Amps
12 inches
1200 watts†
LS-I Series
Intermediate Base
10 watts
10 Amps
15 inches
1200 watts†
LS-M Series
Medium Base
25 watts
15 Amps
24 inches
1800 watts†
LS-MS Series
Medium Base
25 watts
15 Amps
24 inches
1800 watts†
Commercial Grade Light String
RV1004-KB
†Maximum run for LS-C and LS-I bulk reels is 1200 watts, based on 10 amps allowed on 16AWG wire;
maximum run for LS-M and LS-MS bulk reels is 1800 watts, based on 15 amps allowed on 14AWG wire.
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