SKU: 25094866985

STEDI ST-X 21.5 Inch E-Mark LED Light Bar

Sale price$133.65 Regular price$148.50
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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23

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Description

STEDI ST-X 21.5 Inch E-Mark LED Light BarDESCRIPTION ELECTRIFYING PERFORMANCE. At the core of the ST X 21. 5 Inch, you will find world class A grade 15W reverse facing emitters pushing out 4010 Lumens at a stunning 5000K colour temperature. The 30 degree horizontal beam pattern facilitates maximum illumination at the mid to long range, all the way out to 1 lux @ 586m with very little light within the first 80m. The 15 degree vertical spread means minimal light wasted and significantly

DESCRIPTION

ELECTRIFYING PERFORMANCE.

At the core of the ST-X 21.5 Inch, you will find world-class A grade 15W reverse facing emitters pushing out 4010 Lumens at a stunning 5000K colour temperature. The 30-degree horizontal beam pattern facilitates maximum illumination at the mid to long range, all the way out to 1 lux @ 586m with very little light within the first 80m. The 15-degree vertical spread means minimal light wasted and significantly reduces glare from road signs. 

A CUT ABOVE.

The circuit of the ST-X allows for max output (4010Lm) or reduced output (2310Lm modes), the latter making it legal for road use in New Zealand and European countries. The built-in amber (2700K) or white (6000K) DRL / Position Light function allows you to stay conspicuous day or night. The hidden placement of the separate positioning light LEDs offers stunning uniformity of light distribution within the light bar.

NEAR INVISIBLE FRAME.

The STEDI name has always been synonymous with cutting-edge design. Now, we yet again raise the bar with our all-new edge-to-edge bonded lens design. If Apple were to design a light bar, this would be it. It’s stunning from every angle.

VIDEO

LUX CHART MAX POWER

LUX CHART E-MARK MODE

DIMENSIONS

NIGHT DRIVING VIDEO

THE NERDY TECH STUFF

THE BEAM PATTERN

 

If you're looking for a driving light that offers near-field spread, keep moving, this is not that. The optical properties of the hooded reflector design is best described as high-beam on steroids. The ST-X excels in the high-speed, high-way application when mid to long-range visibility is critical.

  • Significantly minimises adverse reflection from road signs
  • Controlled vertical spread minimises reflections off of high-mounted road signs.

KEY FEATURES

  • 8x 15W LEDs
  • LED Parking / Position Light Function (Amber or White built-in)
  • Breather allows pressure equalisation when rapid heat up and cool down cycles occur
  • Anodized Polyester Powder Coat
  • Weatherproof Deutsch® DTP Connector
  • Includes adjustable Side brackets & Sliding bottom brackets
  • Includes our Easy-Fit Plug & Play High Beam Wiring Harness with HB3 & H4 adapter (Compatible with both negative and positive switched vehicles)
  • Protected against reverse polarity
  • Shockproof, IP68 waterproof, UV Shielded
  • Protected Against RFI / EMC Interference
  • Voltage & current surge protection
  • Pulse Width Modulation Thermal Management
TECH SPECS
VOLTAGE 9-36V
AMPERES 8.5A @ 12V (full power), 3.46A @ 12V (limit power).
POWER 102W (full power). 41.52W (limit power)
LUMENS

4010LM (full power). 2310LM (limit power)

COLOUR TEMPERATURE 5000K
PHOTOMETRIC DATA 1 lux @ 586m (full power), 1 lux @ 445m (limit power)
LENS MATERIAL OPTICAL GRADE, HARD-COATED LEXAN
HOUSING MATERIAL 6063 EXTRUSION
INGRESS PROTECTION IP68
CANDELAS 344017 (full power), 189429 (limit power)
CONNECTOR 60cm Cable with DTP 4in
OPERATING TEMP -40°C ~ +150°C
CERTIFICATES R112, ref. 50 and R10
LIFESPAN 50, 000hrs (LM80)
PRODUCT WEIGHT 2.6kg
SHIPPING WEIGHT 3.1kg
WHAT'S IN THE BOX
  • 1 x 21.5 Inch ST-X-20-8L LED Light Bar
  • 2 x Steel Side Brackets
  • 2 x Steel Sliding Brackets
  • 2 x Brace Support Brackets
  • Easy-Fit High Beam Wiring Kit | HB3 & H4 piggyback included.
  • Wiring Instructions
  • Comprehensive 304 Stainless Steel fasteners  
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 25094866985

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4.4 ★★★★★
Based on 7 reviews
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Verified Purchase
Heather gomez
Waukegan, US
★★★★★ 5
Did not disappoint!
Perfect Fit: Bolted right up to the engine block without any shimmying or modification needed. ​Strong Crank: The motor sounds powerful and turns the engine over significantly faster than my old, dying unit. Once hooked up, the car fired up instantly on the first turn of the key. No grinding, no clicking, just a smooth, high-torque start. Price: A lot more cheaper then your average auto parts stores. ​Build Quality: The solenoid connections are solid and the threads were clean. Packaging: The box arrived on time but a bit beat up, but the starter itself was well-protected in bubble wrap and undamaged.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
D
Verified Purchase
David
Birmingham, US
★★★★★ 5
Still working great!!
I really didn't have a good feeling about ordering a starter online, but I was in a situation where I didn't have the time to get to the auto shop before my day off and Amazon could get me this part just in time. So I reluctantly gave it a shot. When it showed up it had a couple of small black pieces of plastic loose in the box similar to the pieces shown in another review on here. It didn't look like they from anything functional. I really needed to get my wife's car running so decided to install it anyways. The install was easy and it was a perfect fit. The only draw back would be that the signal wire didn't click in place like the signal wire on the original starter. But it was a snug fit. It has been installed and working great for a month now. Very happy with my purchase. It also had a message from the seller when I opened the box giving the starter a 2 year warranty. Very cool. If the starters fails in the next two years I'll get on here and edit my review. So if your reading this then it is still working great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025
M
Verified Purchase
mammaof3
Natrona Heights, US
★★★★★ 5
Great quality at a great price too!
Husband got this for his ‘05 Camry and says it looks and fits just like the original. He was happy that it simply slid in with no adjustments needed. It’s been a couple months now and no problems at all. Very satisfied with this item.
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Reviewed in the United States on December 3, 2025
S
Verified Purchase
Sybil
Natrona Heights, US
★★★★★ 5
Great value!
Worked great.
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Reviewed in the United States on May 20, 2026
T
Verified Purchase
Tb320
Dallas, US
★★★★★ 4
Electrically good. Fitment not so good.
This starter worked fine when installed. The only reason I didn't give it a 5 star rating was fitment. the hole in the bell housing is slightly larger than the starter. The old starter, OEM, was a right fit. This puts all of the strain and torque of starting the engine on the two bolts that hold the starter in. I expect this to fail at some, hopefully, distant point in the car's future. In order to retorque the starter bolts, the battery and airbox have to be removed.
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Reviewed in the United States on October 6, 2025

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