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GROTE Warning/Directional Light: Combo Warning and Directional Light, Amber/Blue - Vehicle Perimeter Flashing Warning Lights
GROTEVehicle Perimeter Flashing Warning Lights

GROTE Warning/Directional Light: Combo Warning and Directional Light, Amber/Blue

The GROTE Warning/Directional Light is a combo warning and directional light, part of the Vehicle Perimeter Flashing Warning Lights category. This rectangular, amber/blue unit operates on 12 to 24V DC, features 25…

SKU 3G-OTH-497172

Brand
GROTE
Item
Warning/Directional Light: Combo Warning and Directional Light, Amber/Blue
Category
Vehicle Perimeter Flashing Warning Lights
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Technical Specifications

GROTE
Manufacturer Part Number
78146
Type
Amber/Blue
Shape
Rectangular
Mount Type
Screw
Overall Wd
1 in
Operating Voltage
12 to 24V DC
Electrical Connection
Blunt Cut Wires
Number of Flash Patterns
25
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GROTE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GROTE Warning/Directional Light is a combo warning and directional light, part of the Vehicle Perimeter Flashing Warning Lights category. This rectangular, amber/blue unit operates on 12 to 24V DC, features 25 flash patterns, and connects via blunt cut wires with a screw mount. It is supplied as MPN 78146 with a 1-inch overall width.

Frequently Asked Questions

What is the GROTE 78146 warning light used for?

The GROTE 78146 is a combo warning and directional light for vehicle perimeter safety. It provides amber/blue flashing signals to alert other drivers and workers, commonly used on service trucks, construction vehicles, and emergency response equipment.

What are the specifications of the GROTE 78146?

The GROTE 78146 operates on 12 to 24V DC, offers 25 flash patterns, and has a rectangular amber/blue lens. It connects via blunt cut wires, mounts with screws, and has a 1 in overall width. The manufacturer part number is 78146.

Where to buy the GROTE 78146 worldwide?

3G Electric supplies the GROTE 78146 warning light worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine GROTE part to your location. Contact us for availability and lead time.

How to install the GROTE 78146 warning light?

Install the GROTE 78146 by mounting it with screws to a flat surface. Connect the blunt cut wires to your vehicle's 12 to 24V DC power supply, matching polarity. Select one of the 25 flash patterns per the manufacturer's instructions. Ensure secure mounting to avoid vibration.

Used in

Common applications for GROTE
Fleet vehicle maintenance — GROTE GXL primary wire (10 AWG, red) for battery cable repairs in heavy-duty trucks
Trailer lighting harness — GROTE GXL wire (14 AWG, yellow) for turn-signal circuits in utility trailers
Off-road equipment wiring — GROTE GXL wire (12 AWG, black) for control panel connections in construction loaders
Emergency vehicle electrical — GROTE GXL wire (18 AWG, blue) for low-current sensor wiring in ambulance interiors
Industrial machinery panel — GROTE GXL wire (14 AWG, white) for 60 V control circuits in conveyor systems
Bus chassis harness — GROTE GXL wire (12 AWG, green) for ground circuits in school bus electrical systems

GROTE Products

3G Electric supplies GROTE vehicle perimeter flashing warning lights. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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GROTE Warning/Directional Light: Combo Warning and Directional Light, Amber/White, 1 in Overall Wd (MPN 78460). Key specifications — Operating Voltage: 12 to 24V DC; Number of Flash Patterns: 25; Electrical Connection: Blunt Cut Wires; Mount Type: Screw; Brand: GROTE; Shape: Rectangular.
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GROTE Strobe Light: Strobe, Amber/Red, 2 5/16 in Overall Wd, 13/16 in Overall Ht, LED, 12V DC, 16 PK (MPN 79212-3). Key specifications — Operating Voltage: 12V DC; Number of Flash Patterns: 1; Electrical Connection: Plug; Mount Type: Bracket; Brand: GROTE; Shape: Rectangular; Lighting SAE Class Rating: SAE Class 2.
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GROTE Warning/Directional Light: Combo Warning and Directional Light, Amber, 1 in Overall Wd, 4 PK (MPN 78163-1). Key specifications — Operating Voltage: 12V DC; Number of Flash Patterns: 25; Electrical Connection: Blunt Cut Wires; Mount Type: Screw; Brand: GROTE; Shape: Rectangular.
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GROTE Warning/Directional Light: Combo Warning and Directional Light, Amber, 1 in Overall Wd, 4 PK (MPN 78163-1). Key specifications — Operating Voltage: 12V DC; Number of Flash Patterns: 25; Electrical Connection: Blunt Cut Wires; Mount Type: Screw; Brand: GROTE; Shape: Rectangular.
GROTE Warning/Directional Light: Combo Warning and Directional Light, Red, 1 in Overall Wd, LED (MPN 78142). Key specifications — Operating Voltage: 12 to 24V DC; Number of Flash Patterns: 25; Electrical Connection: Blunt Cut Wires; Mount Type: Screw; Brand: GROTE; Shape: Rectangular.
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GROTE Warning/Directional Light: Combo Warning and Directional Light, Red, 1 in Overall Wd, LED (MPN 78142). Key specifications — Operating Voltage: 12 to 24V DC; Number of Flash Patterns: 25; Electrical Connection: Blunt Cut Wires; Mount Type: Screw; Brand: GROTE; Shape: Rectangular.
GROTE Strobe Light: Strobe, Red, 7/8 in Overall Wd, 2 1/4 in Overall Ht, LED, 12V DC (MPN 77362). Key specifications — Operating Voltage: 12V DC; Mount Type: Grommet; Brand: GROTE; Shape: Oval.
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GROTE Strobe Light: Strobe, Red, 7/8 in Overall Wd, 2 1/4 in Overall Ht, LED, 12V DC (MPN 77362). Key specifications — Operating Voltage: 12V DC; Mount Type: Grommet; Brand: GROTE; Shape: Oval.
GROTE Strobe Light: Strobe, Amber, 4 in Overall Wd, 3/4 in Overall Ht, LED, 12V DC (MPN 77353). Key specifications — Operating Voltage: 12V DC; Mount Type: Grommet; Brand: GROTE; Shape: Round.
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