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  1. Emergency Vehicle Lights
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LED Warning Light - Function 1 - Submersible - Triple Flash - Amber - 12V/24V

LED Warning Light - Function 1 - Submersible - Triple Flash - Amber - 12V/24V

Item # SLL72AB1
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Emergency Vehicle Lights
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6-1/2" x 2-3/8" Oval. Waterproof LED warning light with 22 diodes produces a triple-flash strobe pattern. Synchronous or alternating function. Recessed mount with grommet (sold separately). Accepts 3-prong plug. Call 800-298-1624 to order Optronics emergency vehicle lights part number SLL72AB1 or order online at etrailer.com. Free expert support on all Optronics products. Guaranteed Lowest Price and Fastest Shipping for LED Warning Light - Function 1 - Submersible - Triple Flash - Amber - 12V/24V. Emergency Vehicle Lights reviews from real customers.
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  • Reviews (5)
  • Q & A (0)
  • Videos (1)
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Optronics Emergency Vehicle Lights - SLL72AB1

  • Hazard Light
  • Warning Light
  • Wired
  • Oval
  • Surface Mount
  • Optronics
  • Amber
  • LED
  • 1 Flash Pattern

6-1/2" x 2-3/8" Oval. Waterproof LED warning light with 22 diodes produces a triple-flash strobe pattern. Synchronous or alternating function. Recessed mount with grommet (sold separately). Accepts 3-prong plug.


Features:

  • Oval LED warning light provides a triple-flash strobe pattern to alert other drivers to your presence
    • Pair with an additional Function-1 light (sold separately) for synchronous flash
    • Pair with a Function-2 light (SLL72AB2 - sold separately) light for alternating flash
  • Sonically sealed, waterproof housing and lens unit is submersible
  • LEDs make great replacements for incandescent lights
    • Last 50 times longer
    • More efficient - provide brighter light with less power output
    • No bulbs to replace - no brittle filaments
  • Durable polycarbonate lens and housing
  • Compatible with 12V and 24V DC systems
  • Recessed mount with grommet (sold separtely)
    • Requires 3-3/8" diameter cutout
  • Accepts industry standard 3-prong plug (sold separately)
  • Meets SAE J595 and J845 standards for Class 2 and Class 3 directional warning lamps


Specs:

  • Dimensions: 6-1/2" long x 2-3/8" tall x 1-3/4" thick
  • Diodes: 22
  • Power draw at 12V: 0.448 amps
  • Operating voltage: 9V - 30V
  • Limited lifetime warranty on LEDs


Optronics SLL72AB1 Sealed LED Warning Lamp Diagram



SLL72AB1 Optronics LED Strobe Warning Light - Function 1 - Submersible - Triple Flash - Oval - Amber - 12V/24V

Alternate part number: SLL-72AB1




California residents: click here


Video of LED Warning Light - Function 1 - Submersible - Triple Flash - Amber - 12V/24V

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Optronics Emergency Supplies - Warning Lights - SLL72AB1 Review

Today we're going to be taking a look at the Optronics Function One Directional LED Amber Warning Light. This light would be great for safety, maintenance, and emergency vehicles. It would also be great for industrial and agricultural equipment. This is an amber 6" oval strobing directional warning light. Now I want to mention a couple things real quick. You can use two Function One lights for synchronous flashing, or you could use one Function One and one Function Two light, for alternating flashing. Function Two light is available at etrailer.com with part number SLL72AB2. This light is sonically sealed when it comes to the housing and lens.

It's completely waterproof. It's going to feature a polycarbonate lens and housing, very strong, durable design. It is a grommet mount installation. Mounting grommet is not included. I would recommend using part number A70GB, that's available here at e.trailer.com. This light contains a total of 22 amber LEDs.

LEDs are great replacements for incandescent lights. They last longer. They burn brighter. They are much more efficient. You don't have to worry about replacing bulbs or worry about brittle filaments.

The unit is SAE and Department of Transportation compliant. It does require a three-prong plug. That's going to be sold separately. Those are available here at e.trailer.com. I'll actually be using one for our demonstration today. On this you're going to notice a white wire, red wire, and black wire.

White's going to be for ground. Red's going to be for power. Then the black wire allows two lights to flash together. A few measurements to go over with you real quick. Then we'll hook up the power. That way you can see what it looks like with power running to it. We'll also be able to turn off our overhead lights so you can see it at a low light setting. Starting with the overall length, the light itself is about 6-3/8" to 6-7/16" long. The width is going to be about 2-1/8 to 2-3/16". Then the depth, if we include the port back here, that about 1-3/4" deep. Just measuring the lens, that's going to be about 13/16" deep. This light draws 0.448 amps at 12.8 volts. It will work with 12 volt or 24 volt systems. Optonics is going to put a lifetime warranty on the LEDs. We'll go ahead and hook it up. This will allow you to see the flash pattern. So you can see there, it sends out a nice, strong, consistent signal. Multi-diode design. Again, it's going to contain 22 LEDs, so that multi-diode design really helps optimize the light output, and the overall performance of the unit. That's going to do it for today's look at the Optronics Function One Directional LED Amber Warning Light.


Customer Reviews

LED Warning Light - Function 1 - Submersible - Triple Flash - Amber - 12V/24V - SLL72AB1

Average Customer Rating:  4.8 out of 5 stars   (5 Customer Reviews)

6-1/2" x 2-3/8" Oval. Waterproof LED warning light with 22 diodes produces a triple-flash strobe pattern. Synchronous or alternating function. Recessed mount with grommet (sold separately). Accepts 3-prong plug.

- SLL72AB1
by:

I bought this product for the rear of my work vehicle to supplement a rooftop mini light bar. the product was easy to install, and works great, very visible to traffic. probably going to buy 2 more for my front grill.



- SLL72AB1
by:

Great Product and price ----- but better yet is the service, super fast shipping and also shipping cost. Keep up the great work, coming from a small business owner I think they are AAAAA++++++



- SLL72AB1
by:

Worked perfect. Had truck all wired and ready when delivered. Price compared to others is great . Customer service via all the emails is awesome . will always look here first for items



- SLL72AB1
by:

it was what I needed at a fare price .



- SLL72AB1
by:

The strobes work great and they arrived very fast. Thank you


5
5

Ask the Experts about this Optronics Emergency Vehicle Lights

  • What is the Power Draw of Directional LED Warning Light # SLL72AB1
    The Optronics directional warning light, # SLL72AB1, only draws 0.448 amps at 12.8 volts. If you were using 2 of these on the same circuit that would still be under 1 amp total. If you can find a 1 amp fuse you could go that route. But if there are additional lights on this circuit you will want to add up the total power draw and then get a fuse that is rated high enough to cover the draw but not so high as to be ineffective.
    view full answer...
  • 24 Volt Amber 6 inch Oval Clearance Light Recommendation
    We have the Optronics part # SLL72AB1 which is a 24 volt, 6 inch, oval, amber clearance light that uses the standard style 3 prong female connector like what the part # A45PB attaches to.
    view full answer...
  • Alternate Flashing Oval Amber Trailer Lights
    I do have alternate flashing lights for you but the LED Amber Quad Flash Kit for Trucks and Trailers part # CPL65A-STR are only function 1 lights. For a similar light with alternate flashing capabilities, I recommend using a function 1 light like part # SLL72AB1 and a function 2 light like part # SLL72AB2. In order to mount this light you can use with the PVC Grommet part # A70GB or the Mounting Bracket part # BK70BB. You will also want to use the 3-Wire Pigtail part # A45PB for easy installation. I...
    view full answer...
  • What are the Wiring Functions for the Directional LED Warning Light, # SLL72AB1
    If you are referring to light # SLL72AB1, the white wire is ground and the red wire is power. The black wires allow two of these lights to flash together. The power wires can be connected to an accessory circuit that is always on when the vehicle is on, or set up on a switched system. The correct wiring harness for this light is # A45PB and the correct grommet is # a70gb.
    view full answer...

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Info for this part was:

Employee Andrew K
Video Edited:
Andrew K
Employee Tyler C
Written by:
Tyler C
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Cole B
Installed by:
Cole B
Employee Brian T
Updated by:
Brian T
Employee Carrie F
Updated by:
Carrie F

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