FEATURES
- SAE Class 1 Certified – L51 Series 
- SAE Class 3 Certified – L53 Series (Amber) 
- Polycarbonate Black base & twist-off domes 
- 100% solid-state and conformal coated electronics 
- Hard-coated domes minimize environmental damage from sand, sun, salt, and road chemicals 
- Full reverse polarity protection 
- 75 SignalAlert™ flashes per minute 
- Rated for thousands of hours of use 
- 12 VDC, for 24 VDC models contact factory 
- L51: 1.5 Amp (peak), 0.6 Amp (average) 
- L53: 0.4 Amp (peak), 0.16 Amp (average) 
- 3-3/4” (95mm) H x 5” (127mm) Dia. 
- Five year warranty 
Permanent Mount
- Combination mounting: 1″ Pipe/Permanent 
- Supplied with a ” pigtail 
- Synchronize with up to eight Whelen beacons (L51 models) 
- Hi/Low intensity control 
Magnetic & Magnetic /Suction Mount
- Supplied with a 10’ cord and cigar plug with built-in On/Off switch with LED “On” indicator and pattern control selection switch 
MODELS
L51*P
Class 1, Amber or White, Perm Mount
L51*M
Class 1, Amber or White, Magnetic Mount
L53AP
Class 3, Amber, Flat Mount, Single LED Beacon, Scan-Lock™ Flash Patterns including Steady-Burn and Cruise Mode
L53AM
Class 3, Amber, Magnetic Mount, Single LED Beacon, Scan-Lock™ Flash Patterns including Steady-Burn and Cruise Mode
 
                        