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Strobe & Beacon Warning Lights

Warning beacons and strobes are single high-intensity units mounted where a hazard or a machine state has to be seen from across a bay, flashing, rotating or holding steady depending on what the warning has to do. Sites fit one when a vehicle route or moving machine has to announce itself, when a failed beacon has left a hazard unmarked, or when a risk assessment calls for a visual alarm where noise would not be heard.
 
As an authorized electrical distributor for multiple manufacturers, we stock warning beacons and strobes from Edwards Signaling, ABB, Crouse Hinds and more across competing lines, in a range of light outputs, lens colors and bulb types, with the wall, pipe and pendant mounts that go with them, so you can match the supply and mounting the location provides, compare light output and voltages across brands, and mark a hazard so it is seen in time. Same-day shipping on in-stock items ordered before 2pm local time.
474 items
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Federal Signal 121SLED-120B
SKU #:2378547
Part Number #:121SLED-120B
Price:
$346.03 / EA
Typical price:$365.25 / EA
Federal Signal 121SLED-120C
SKU #:2378642
Part Number #:121SLED-120C
Price:
$360.45 / EA
Typical price:$365.25 / EA
Federal Signal 121SLED-120G
SKU #:2378643
Part Number #:121SLED-120G
Dimensions: 6.26 in H x 5.12 in Dia
Power Source: Wire
Diameter: 5-1/8 in
Price:
$360.45 / EA
Typical price:$365.25 / EA
Federal Signal 121SLED-120R
SKU #:2378546
Part Number #:121SLED-120R
Power Source: Wire
Diameter: 5-1/8 in
Price:
$356.84 / EA
Typical price:$365.25 / EA
Federal Signal 121X-024A-MOD
SKU #:2372114
Part Number #:121X-024A-MOD
Price:
$2083.22 / EA
Typical price:$2111.00 / EA
Federal Signal 121X-024R-MOD
SKU #:2463242
Part Number #:121X-024R-MOD
Amperage Rating: 1.05 A
Dimensions: 8.82 in W x 8.82 in D x 11.37 in H
Light Output: 2350 cd
Price:
$2083.22 / EA
Typical price:$2111.00 / EA
Federal Signal 121X-120A-MOD
SKU #:2460639
Part Number #:121X-120A-MOD
Dimensions: 11.37 in H x 8.82 in W x 8.82 in D
Light Output: 1800 cd
Price:
$2083.22 / EA
Typical price:$2111.00 / EA
Federal Signal 131DST-012-024R
SKU #:2233949
Part Number #:131DST-012-024R
Amperage Rating: 1.9/3 A
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 131DST-120A
SKU #:2222997
Part Number #:131DST-120A
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 1000000 cd
Price:
$720.89 / EA
Typical price:$730.50 / EA
Federal Signal 131DST-120B
SKU #:13187
Part Number #:131DST-120B
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 1000000 cd
Price:
$720.89 / EA
Typical price:$730.50 / EA
Federal Signal 131DST-120C
SKU #:2239027
Part Number #:131DST-120C
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 1000000 cd
Price:
$720.89 / EA
Typical price:$730.50 / EA
Federal Signal 131DST-120G
SKU #:2239026
Part Number #:131DST-120G
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 1000000 cd
Price:
$720.89 / EA
Typical price:$730.50 / EA
Federal Signal 131DST-120R
SKU #:13188
Part Number #:131DST-120R
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 1000000 cd
Price:
$720.89 / EA
Typical price:$730.50 / EA
Federal Signal 131ST-012-024A
SKU #:2327581
Part Number #:131ST-012-024A
Amperage Rating: 1.25 to 2.75 A
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 131ST-012-024R
SKU #:2277464
Part Number #:131ST-012-024R
Amperage Rating: 1.25 to 2.75 A
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 131ST-120A
SKU #:13189
Part Number #:131ST-120A
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 2000000 cd
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 131ST-120B
SKU #:2209761
Part Number #:131ST-120B
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 2000000 cd
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 131ST-120C
SKU #:2209762
Part Number #:131ST-120C
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 2000000 cd
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 131ST-120G
SKU #:2209763
Part Number #:131ST-120G
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 2000000 cd
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 131ST-120R
SKU #:13190
Part Number #:131ST-120R
Dimensions: 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 2000000 cd
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 141-120R
Federal Signal 141ST-012A
SKU #:2343222
Part Number #:141ST-012A
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-012B
SKU #:2437931
Part Number #:141ST-012B
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-012R
SKU #:2255104
Part Number #:141ST-012R
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-024A
SKU #:2212344
Part Number #:141ST-024A
Dimensions: 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-024B
SKU #:2414377
Part Number #:141ST-024B
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-024G
SKU #:2414376
Part Number #:141ST-024G
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-024R
SKU #:2132783
Part Number #:141ST-024R
Fast Delivery Est.Nov 4 - Nov 8
Ships Same Day
Only 4 left in stock order soon
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-120A
SKU #:13196
Part Number #:141ST-120A
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-120B
SKU #:262056
Part Number #:141ST-120B
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-120G
SKU #:2414102
Part Number #:141ST-120G
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-120R
SKU #:13197
Part Number #:141ST-120R
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 121SLED-120B
SKU #:2378547
Part Number #:121SLED-120B
Price:
$346.03 / EA
Typical price:$365.25 / EA
Federal Signal 121SLED-120C
SKU #:2378642
Part Number #:121SLED-120C
Price:
$360.45 / EA
Typical price:$365.25 / EA
Federal Signal 121SLED-120G
SKU #:2378643
Part Number #:121SLED-120G
Dimensions: 6.26 in H x 5.12 in Dia
Power Source: Wire
Diameter: 5-1/8 in
Price:
$360.45 / EA
Typical price:$365.25 / EA
Federal Signal 121SLED-120R
SKU #:2378546
Part Number #:121SLED-120R
Power Source: Wire
Diameter: 5-1/8 in
Price:
$356.84 / EA
Typical price:$365.25 / EA
Federal Signal 121X-024A-MOD
SKU #:2372114
Part Number #:121X-024A-MOD
Price:
$2083.22 / EA
Typical price:$2111.00 / EA
Federal Signal 121X-024R-MOD
SKU #:2463242
Part Number #:121X-024R-MOD
Amperage Rating: 1.05 A
Dimensions: 8.82 in W x 8.82 in D x 11.37 in H
Light Output: 2350 cd
Price:
$2083.22 / EA
Typical price:$2111.00 / EA
Federal Signal 121X-120A-MOD
SKU #:2460639
Part Number #:121X-120A-MOD
Dimensions: 11.37 in H x 8.82 in W x 8.82 in D
Light Output: 1800 cd
Price:
$2083.22 / EA
Typical price:$2111.00 / EA
Federal Signal 131DST-012-024R
SKU #:2233949
Part Number #:131DST-012-024R
Amperage Rating: 1.9/3 A
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 131DST-120A
SKU #:2222997
Part Number #:131DST-120A
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 1000000 cd
Price:
$720.89 / EA
Typical price:$730.50 / EA
Federal Signal 131DST-120B
SKU #:13187
Part Number #:131DST-120B
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 1000000 cd
Price:
$720.89 / EA
Typical price:$730.50 / EA
Federal Signal 131DST-120C
SKU #:2239027
Part Number #:131DST-120C
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 1000000 cd
Price:
$720.89 / EA
Typical price:$730.50 / EA
Federal Signal 131DST-120G
SKU #:2239026
Part Number #:131DST-120G
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 1000000 cd
Price:
$720.89 / EA
Typical price:$730.50 / EA
Federal Signal 131DST-120R
SKU #:13188
Part Number #:131DST-120R
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 1000000 cd
Price:
$720.89 / EA
Typical price:$730.50 / EA
Federal Signal 131ST-012-024A
SKU #:2327581
Part Number #:131ST-012-024A
Amperage Rating: 1.25 to 2.75 A
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 131ST-012-024R
SKU #:2277464
Part Number #:131ST-012-024R
Amperage Rating: 1.25 to 2.75 A
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 131ST-120A
SKU #:13189
Part Number #:131ST-120A
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 2000000 cd
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 131ST-120B
SKU #:2209761
Part Number #:131ST-120B
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 2000000 cd
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 131ST-120C
SKU #:2209762
Part Number #:131ST-120C
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 2000000 cd
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 131ST-120G
SKU #:2209763
Part Number #:131ST-120G
Dimensions: 5.7 in W x 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 2000000 cd
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 131ST-120R
SKU #:13190
Part Number #:131ST-120R
Dimensions: 5.7 in D x 7.75 in H
Lamp Type: Strobe
Light Output: 2000000 cd
Price:
$616.78 / EA
Typical price:$625.00 / EA
Federal Signal 141-120R
Federal Signal 141ST-012A
SKU #:2343222
Part Number #:141ST-012A
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-012B
SKU #:2437931
Part Number #:141ST-012B
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-012R
SKU #:2255104
Part Number #:141ST-012R
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-024A
SKU #:2212344
Part Number #:141ST-024A
Dimensions: 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-024B
SKU #:2414377
Part Number #:141ST-024B
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-024G
SKU #:2414376
Part Number #:141ST-024G
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-024R
SKU #:2132783
Part Number #:141ST-024R
Fast Delivery Est.Nov 4 - Nov 8
Ships Same Day
Only 4 left in stock order soon
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-120A
SKU #:13196
Part Number #:141ST-120A
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-120B
SKU #:262056
Part Number #:141ST-120B
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-120G
SKU #:2414102
Part Number #:141ST-120G
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA
Federal Signal 141ST-120R
SKU #:13197
Part Number #:141ST-120R
Dimensions: 5.25 in W x 5.25 in D x 5.06 in H
Lamp Type: Strobe
Light Output: 100000 cd
Price:
$215.38 / EA
Typical price:$218.25 / EA