When you need reliable LED wig wag flashers for emergency vehicles, warning signs, or signaling beacons, selecting the right module is crucial. This guide looks at five dependable options that cover a range of voltages, outputs, and pattern capabilities. Each pick is evaluated for durability, ease of installation, and compatibility with common 12–24V systems.
The following table summarizes the featured products, highlighting key specs and ideal applications to help you compare at a glance.
| Product | Brand | Voltage Range | Outputs | Notable Features |
|---|---|---|---|---|
| DC 4.5-30V 10A Dual Output Alternating Flasher Module | OONO Store | 4.5–30V DC | Two | Independent OUT1/OUT2 timing; suitable for LED lamps, hazard lights; 300W max (30V) |
| Sho-Me 7 Pattern LED Strobe Effect Flasher | Products | 12–24V typical | 1 | Waterproof epoxy seal; 7 selectable patterns; flange mount |
| New Wig Wag 36 Pattern Wave Wagger Headlights Module | — | 12–24V | 2 | 36 programmable patterns; 20A total; heavy-duty relay |
| WigWagger 72W 72W Electronic Wig Wag Relay | — | 12–24V | 2 | 72W total; strong visibility; emergency signaling patterns |
| WigWagger 240 Headlight Wig Wag Relay | — | 12–24V | 1 | 150 FPM; high-contrast wig wag patterns |
DC 4.5-30V Dual Output Flasher Module
This dual output flasher module provides independent timing control for two outputs, enabling alternating on/off sequences. It supports a wide DC range from 4.5 to 30 volts and can drive resistive or mildly inductive loads, making it versatile for LED lamps, hazard lights, signs, and safety beacons. Each output handles up to 10 A and up to 300 W at 30 V. Users can set OUT-1 from 0.01 to 15 seconds and OUT-2 from 0.01 to 15 seconds. The OUT1–OUT2–OUT1–OUT2 cycle ensures simple, reliable operation with independent timing adjustments. This module is well-suited for multi-device signaling in fleet vehicles or industrial applications.
Installation notes: ensure proper heat dissipation for longer operation, and verify wiring polarity to prevent malfunction. The device is designed for DC systems commonly found on emergency vehicles and utility fleets, and is compatible with LED, lamp, and small sign lighting loads within its rated range.
Sho-Me 7 Pattern LED Strobe Flasher
Designed for durability, this waterproof, epoxy-sealed flasher features a flange mount and included mounting screws for easy installation. It offers seven user-selectable strobe patterns, enabling a quick change in signaling style without additional hardware. The robust build helps ensure reliable performance in outdoor or vehicle-mounted setups, making it a versatile choice for police, EMS, or security signaling. The compact design simplifies integration where space is limited.
New Wig Wag 36 Pattern Wave Wagger Headlights Module
This heavy-duty flasher module is tailored for 12–24 V systems and supports high current applications with 20 A total (two outputs at 10 A each). It features 36 programmable patterns, increasing the range of visible signaling options for emergency response vehicles. An integrated LEDs and a program switch simplify setup and field customization. The module is compatible with headlights, LEDs, and other lamps, expanding its usefulness to a variety of traffic control and safety signaling scenarios. It is designed for dependable operation under demanding conditions.
WigWagger 72W Alternating Flasher Relay
This rugged wig wag relay provides two outputs with a total 72 W load (36 W per channel) and supports 12–24 V systems. Its standout feature is the alternating wig wag flashing patterns designed to maximize vehicle visibility in traffic, emergencies, or roadside signaling. The device emphasizes strong circuit design for continuous operation and is suitable for larger lighting arrays or multiple signaling devices on a single vehicle. It is positioned for users requiring reliable performance in demanding signaling environments.
WigWagger 240 Headlight Wig Wag Relay
With a high-speed 150 flashes per minute pattern set, this headlight wig wag relay emphasizes increased vehicle visibility and attention-grabbing signaling. It targets 12–24 V systems and provides robust 72 W of load capacity (72 W total, 36 W per channel). The fast flashing capability supports emergency and warning scenarios, ensuring signals are noticed quickly by surrounding drivers. It is suitable for applications requiring rapid, persistent wig wag patterns across headlight or auxiliary lighting setups.
Buying Guide
- Voltage compatibility: Most wig wag modules operate in the 12–24 V range, but some accept a broader 4.5–30 V. Confirm your vehicle or fixture voltage before selecting a unit.
- Output configuration: Decide between single-output, dual-output, or multi-channel setups. Dual outputs allow independent timing and can increase signaling complexity for larger installations.
- Pattern variety: If you need specific signaling patterns, check the number of patterns available (e.g., 7, 36, or 150+ per minute) and whether patterns are user-selectable or programmable.
- Current and power limits: Ensure the module’s per-channel and total wattage ratings align with your loads (LEDs, incandescent, or combined lighting). Overloading can reduce performance or cause failures.
- Durability: For outdoor or vehicle-based use, waterproofing or epoxy sealing, rugged enclosures, and flange or pole-mole mounting options can improve reliability.
- Install complexity: Some units include integrated LEDs and easy program switches, reducing setup time, while others may require more extensive wiring knowledge.
- Compatibility: Verify compatibility with existing lighting elements (headlights, warning beacons, LED arrays) and with any control systems you plan to integrate.
- Warranty and support: A longer warranty can indicate robust build quality and manufacturer confidence, particularly for critical signaling components.