This is a SAE Class 1, low dome, Whelen L21 Series Super-LED beacon that is
fully encapsulated for resistance against moisture, vibration and corrosion.
The hard-coated dome provides extra protection against environmental damage.
This light is rated for thousands of hours of reliable use. This cord with the
cigar plug also has an On/Off switch and a pattern control selection switch.
The magnetic mounting models do NOT include cruise light, low power, or SYNC
functions. This light is covered under a 5-year warranty.
- 12 VDC
- Available in High or Low domes
- Rated for thousands of hours use
- SmartLED beacon design
- Polycarbonate base
- Compatible with #MIRROR20 Mirror Mount Bracket
- Permanent mount features 25 Scan-Lock alternating and simultaneous flash
patterns, including steady burn
- Permanent mount has additional mounting options of 1" pipe mount,
permanent mount, or J-hook mount
- Permanent mount beacons are supplied with a 6" pigtail
- Magnetic mount: 75 Signal Alert flashes per minute standard, 25 Scan-
Lock flash patterns to choose from
- Magnetic mounts are supplied with 10' straight cord and cigar plug with
LED "ON" indicator On/Off switch and pattern control selection switch
- Magnetic mounts are 12 VDC Only
- 80 lb. magnetic mounting base
- Magnetic and magnetic/suction mount models
do not include cruise light, low power or SYNC functions
- Fully encapsulated for moisture, vibration and corrosion resistance
- Available in combination, magnetic, and magnetic/suction mounts
- Hard-coated lenses minimize environmental damage from sand, sun, salt, and
road chemicals
- Virtually no RFI/EMI radiation
- Five year warranty