---
product_id: 388872103
title: "Optronics SLL43AB1 Yellow 4\" Round Warning Lamp"
brand: "optronics"
price: "318.84 DT"
currency: TND
in_stock: true
category: "Optronics"
url: https://www.desertcart.tn/products/388872103-optronics-sll43ab1-yellow-4-round-warning-lamp
store_origin: TN
region: Tunisia
---

# 22 high-intensity LEDs Waterproof polycarbonate lens Triple-flash sync/alternate modes Optronics SLL43AB1 Yellow 4" Round Warning Lamp

**Brand:** optronics
**Price:** 318.84 DT
**Availability:** ✅ In Stock

## Summary

> 🚨 Light up your fleet with confidence and style!

## Quick Answers

- **What is this?** Optronics SLL43AB1 Yellow 4" Round Warning Lamp by optronics
- **How much does it cost?** 318.84 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/388872103-optronics-sll43ab1-yellow-4-round-warning-lamp)

## Best For

- optronics enthusiasts

## Why This Product

- Trusted optronics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Visibility:** 22 ultra-bright LEDs ensure your vehicle stands out in any environment.
- • **Weatherproof Durability:** Sonically sealed polycarbonate lens and molded housing keep the lamp fully waterproof and ready for all conditions.
- • **Certified Safety Compliance:** Meets SAE J595 and J845 standards for class 2 and 3 directional warning lamps, trusted by professionals.
- • **Customizable Flash Patterns:** Choose between synchronous or alternating triple-flash modes to match your safety needs and style.
- • **Universal Fit & Easy Integration:** Compact 4" round design with 3-wire pigtail connection fits RVs, trucks, and vans seamlessly.

## Overview

The Optronics SLL43AB1 is a 4-inch yellow round warning lamp featuring 22 bright LEDs, a waterproof polycarbonate lens, and triple-flash modes (synchronous or alternating). Designed for universal automotive fit, it meets SAE J595 and J845 standards for class 2 and 3 directional warning lamps, making it ideal for fleet and plant maintenance applications.

## Description

Optronics SLL43AB1 Yellow 4" Round Warning Lamp

## Features

- Triple-flash functional in synchronous or alternating flash patterns when paired. A sonically sealed polycarbonate lens encased in a waterproof (all weather) molded housing. Meets SAE J595 and J845 standards for class 2, class 3 directional warning lamps. 22 total diodes. Grommet and wiring kit is needed to complete installation.
- 4-1/4" width x 1-3/4" depth, 3-wire pigtail style of connection (not included)
- 9V DC-30V DC, 0.448 amperage
- (426-18) Rubber grommet and (421-491) wiring pigtail not included
- Read product description below for more detailed information.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07D9583QK |
| Additional Features | Waterproof |
| Auto Part Position | Right |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #1,942,660 in Automotive ( See Top 100 in Automotive ) #1,989 in Automotive Emergency Strobe Lights #71,641 in Automotive Lighting Assemblies |
| Brand Name | Optronics |
| Color | Yellow |
| Compatible with Vehicle Type | RV, Truck, Van |
| Customer Reviews | 5.0 5.0 out of 5 stars (3) |
| Included Components | Item |
| Is Assembly Required | Yes |
| Item Dimensions | 1 x 1 x 1 inches |
| Lens Color | Clear |
| Lens Material | Polycarbonate |
| Light Source | LED |
| Manufacturer | OPTRONICS |
| Manufacturer Part Number | SLL43AB1 |
| Model Number | SLL43AB1 |
| Model Year | 2026 |
| Specific Uses For Product | Fleet and plant maintenance. |
| UPC | 047286025655 |
| Unit Count | 1.0 Count |
| Voltage | 30 Volts |
| Wattage | 13.44 watts |

## Product Details

- **Auto Part Position:** Right
- **Brand:** Optronics
- **Color:** Yellow
- **Light Source Type:** LED
- **Special Feature:** Waterproof
- **Specific Uses For Product:** Fleet and plant maintenance.
- **Vehicle Service Type:** RV, Truck, Van
- **Voltage:** 30 Volts
- **Wattage:** 13.44 watts
- **Year:** 2026

## Images

![Optronics SLL43AB1 Yellow 4" Round Warning Lamp - Image 1](https://m.media-amazon.com/images/I/414lyMYC20L.jpg)

## Frequently Bought Together

- Optronics 4" Round Sealed LED Warning Lamp (SLL43AB1) - Single
- Optronics A-32ABP Amber Replacement Lens for MC32 Series Light
- Optronics (A-32RBP Red Lens Reflector Clearance Marker Light

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**Shop now:** [https://www.desertcart.tn/products/388872103-optronics-sll43ab1-yellow-4-round-warning-lamp](https://www.desertcart.tn/products/388872103-optronics-sll43ab1-yellow-4-round-warning-lamp)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-26*