K-Force TIR 47 Full Size LED Light Bar SKU: F-TKF47

  • SAE Certification No. 201094
  • RoHS Certification No. ENC171106GZ19
  • U.S. Patent No. D835535, D835565, D797360
(88) 3w MaxGen LEDs
  • $759.99
  • Flash Sale: $531.99
  • -25%: $398.99
  • You Save: $361.00
In Stock
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    5 Year Warranty*

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    60 Day Return Policy*

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    Eclipse Optic Technology

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    $9.99 Shipping Per Bar

Application Photos



About our best selling Police LED Light Bar & Amber Light Bar

The K-Force® 47 TIR Full Size Light Bar from SpeedTech Lights is one of our most popular emergency vehicle warning light bars we carry. Whether you're using this as a police light bar, tow truck light bar, or any other emergency vehicle lightbar, it has all the features you need to control traffic and command the attention of drivers on the road.

Unlike competitors, you don’t have to pay more for the features you need to get the job done. Every full sized K-Force Light Bar comes standard with a 6 module amber traffic advisor, independent cruise mode, 30 flash patterns, takedown lights, alley lights, and no wasted space. Packed with 88 3-Watt MaxGen LEDs, the K-Force 47 TIR Light bar is built to perform at the highest level for a fraction of the price.

Whether you’re looking for an advanced system with multicolor traffic advisor technology for a police car, a custom module configuration, or just an all-around incredible product for your personal / fleet vehicle, the K-Force 47 has everything you could ever want in a full sized LED Light Bar.

With SAE J845 Certification and a newly redesigned housing for added modular protection, it’s easy to see why the K-Force 47 TIR Light Bar is taking the industry by storm and is backed by SpeedTech Lights' trusted 5 year warranty.

Optional Upgrade Descriptions:

TD/Alley Option:
---Standard Clear = Clear in warning mode and when activated.
---Dual Color = Color ordered in warning mode / Clear when TDs and alleys activated.

Traffic Advisor Option:
---Standard Amber = Amber in warning mode and when activated.
---MultiColor = Color ordered in warning mode / Amber when traffic advisor activated.

  • Powered by 12V
  • SAE J845 Certification
  • Patented LED EclipseOptic Technology - TIR Optics
  • 88 total 3-watt MaxGen LEDs
  • 30 available flash patterns
  • LED take-down and alley lights
  • Built in amber arrow stick
  • Upgradable multicolor traffic advisor functionality
  • Arrow stick directions: right, left, center out
  • Non-volatile memory recalls last flash pattern
  • Lifespan of up to 100,000 hours
  • Optional Supreme Control Box sold separately
  • 12' of cable from light bar to connector
  • 12.5' of power cable from connector
  • 12.5' of auxiliary cable from connector
  • Multiple vehicle specific gutter bracket options sold separately
  • Max 15.4 Amp draw

*See Terms and Conditions

What's included

  • K-Force 47 TIR Full Size Light Bar
  • 12' of Cable from Light Bar to Connector
  • 12.5' of Power Cable from Connector
  • 12.5' of Auxiliary Cable from Connector
  • Adjustable Light Bar Feet Attached
  • Universal Gutter Brackets (unless different mounting option is selected in drop-down)
  • Supreme Control Box
  • HandHeld Supreme Control Box
  • 10' Extension Cable
  • Variety of Mounting Options

Mounting options