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 19 - Aug 24

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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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Kelly Farrow
Houston, US
★★★★★ 5
This paper prints beautifully!
Size: 8.5"*11", Color: 150 sheets
Great sublimation paper. I usually use A Sub but ordered this because it delivered faster, and now this is the paper I’ll be using! It prints wonderfully! The ink release is amazing! There’s hardly any ink left in the paper and my shirts look incredible. The paper is a great weight and doesn’t jam at all. If you’ve been disappointed with your sub print quality, give this paper a try. You won’t be disappointed!
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Reviewed in the United States on April 11, 2026
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Scott W.
Lexington, US
★★★★★ 5
HTVRONT Sublimation Paper 8.5 x 11 inches – 150 Sheets (120gsm)
Size: 8.5"*11", Color: 150 sheets
As a novice in the world of sublimation printing, I was eager to find a reliable paper that would deliver vibrant, long-lasting transfers. The HTVRONT Sublimation Paper has exceeded my expectations in both quality and value. Boasting an impressive over 98% transfer rate, this paper ensures that your prints are vivid and true to color, making it ideal for both personal and professional projects.The 120gsm weight provides a sturdy feel while allowing for quick drying, enabling faster turnaround times for your projects. Compatible with all inkjet printers that use sublimation ink, this paper is suitable for transferring designs onto a variety of surfaces, including T-shirts, mugs, tote bags, and more.he HTVRONT Sublimation Paper offers exceptional quality at a competitive price point, making it a top choice for both beginners and seasoned crafters. Its high transfer rate, durability, and ease of use make it a reliable option for a wide range of sublimation projects.
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Reviewed in the United States on April 27, 2025
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Bonnie
Phoenix, US
★★★★★ 5
Great paper
Size: 8.5"*11", Color: 150 sheets
Worked great took colors good. Will buy again.
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Reviewed in the United States on May 28, 2026
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joan
Massapequa, US
★★★★★ 5
Will purchase again
Size: 8.5"*11", Color: 150 sheets
Paper has a high quality fell takes ink well print quality is amazing did not have any issues with smudging can be use for many different projects
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Reviewed in the United States on June 5, 2026
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Groschke
Los Angeles, US
★★★★★ 5
High Transfer, Bright Colors & No Ghosting
Size: 8.5"*14", Color: 150 sheets, Size: 8.5"*14", Color: 150 sheets
This HTVRONT sublimation paper 8.5x14 inch has been excellent for my sublimation projects. The 120gsm weight feels sturdy and feeds smoothly through my inkjet printer without jams or curling. It holds ink well, which helps produce clean, sharp prints before pressing. The transfer results are impressive. Colors come out vibrant and true, with strong detail and no dull or faded areas. I’ve had very little ghosting, and designs transfer evenly onto shirts, mugs, and other sublimation blanks. The claimed high transfer rate really shows in the final results. I also like the larger 8.5x14 size, which gives extra space for bigger designs or multiple smaller prints on one sheet. The paper releases well during pressing, leaving minimal residue and clean edges. Pros: ✔ Bright, vibrant color transfer ✔ Minimal ghosting or smudging ✔ Smooth printer feeding ✔ Great for shirts, mugs, and hard blanks ✔ Good value for the sheet count Cons: – Must be used with sublimation ink – Requires correct heat press settings for best results Overall, this HTVRONT sublimation paper is a reliable choice for anyone doing sublimation printing who wants strong color transfer, crisp detail, and consistent results. Great for both beginners and small business use.
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Reviewed in the United States on January 25, 2026

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