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LED Flash Controller - 3-Speed Strobe Module for Motorcycle & Warning Lights

FS3P-615V LED flash controller - 3-speed adjustable strobe (30/60/90 FPM) for motorcycle turn signals and industrial warning lights. DC 6-12V/24-30V input, 1-20W load, 3-wire quick T-tap wiring, ABS enclosure 49x27x16mm, CE/RoHS, 2-year warranty.
Product ModelFS3P-615V
TypeLED Flash Controller (Strobe Module)
Operating VoltageDC 6-12V / 24-30V
Load Power1-20W (up to 20W total, do not exceed rated load)
Flash Rate30 / 60 / 90 FPM (custom available)
Wiring3-wire + quick T-tap (Red + / Black − / Yellow OUT)
Wire Length15cm, 20AWG
Dimensions49 × 27 × 16 mm
EnclosureABS plastic
CertificationCE (EMC), RoHS
Warranty2-Year Factory Warranty
  • Product Details

Product Overview: FS3P-615V LED Flash Controller

The MIDCARS FS3P-615V is a compact 3-speed LED flash (strobe) controller that turns ordinary LED bulbs into adjustable strobe warning lights. It delivers 30 / 60 / 90 FPM selectable flash rates across a wide DC 6-12V / 24-30V input and drives 1-20W LED loads — ideal for motorcycle turn signals, hazard lights and industrial safety warning lamps.

Built into a rugged ABS enclosure (49 × 27 × 16 mm), it connects through a 3-wire harness with red quick T-tap connectors, so installation takes minutes with no cutting or splicing of the original vehicle wiring. CE (EMC) and RoHS compliant, backed by a 2-year factory warranty.

Dimensions, Wire Length & Installation Wiring

Precision engineered compact ABS housing and plug-and-play 3-wire wiring system with quick T-tap connectors:

FS3P-615V LED Flash Controller Dimensions and Wire Length
Precision Dimensions & Wire Length: Low-profile ABS body (49×27×16mm) with 15cm 20AWG leads.
FS3P-615V LED Flash Controller 3-Wire Wiring Diagram
Easy 3-Wire Wiring Diagram: Plug-and-play quick T-tap connection (Red +, Black −, Yellow OUT to LED).
  • Red → (+) IN — positive power input
  • Black → (−) IN — negative / ground
  • Yellow → OUT (+) LED — to the LED bulb / lamp

3-Speed Flash Rate & Typical Applications

Select 30, 60 or 90 flashes per minute to match the application (custom rates available on request):

  • Motorcycle LED turn signals & hazard lights
  • Industrial / construction safety warning lamps
  • Truck, trailer & agricultural strobe warning lights
  • Emergency & beacon lighting systems

OEM / ODM welcome — custom flash rate, voltage and wire length available. Contact us for wholesale pricing.

Video Demonstration: 30/60/90 FPM Strobe Effect

Frequently Asked Questions

What is this device used for?
The FS3P-615V is an LED flash (strobe) controller that makes LED bulbs flash at a selectable rate. It is used for motorcycle turn signals, hazard lights and industrial safety warning lamps.
What flash rates are available?
Three rates: 30, 60 and 90 flashes per minute (FPM). Custom rates can be supplied for OEM/ODM orders.
How do I wire it?
Three wires: Red to (+) positive input, Black to (−) ground, Yellow to the LED bulb positive. Red quick T-tap connectors let you tap into existing wires without cutting them.
What voltage and load does it support?
It accepts DC 6-12V or 24-30V input and drives LED loads from 1W up to 20W.