SKU: 82715750754

STEDI ST-X 50 Inch E-Mark LED Light Bar

Sale price$265.95 Regular price$295.50
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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

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Description

STEDI ST-X 50 Inch E-Mark LED Light BarDESCRIPTION ELECTRIFYING PERFORMANCE. At the core of the ST X 50 Inch, you will find world class A grade 15W reverse facing emitters pushing out 10, 000 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 @ 941m, 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 50 Inch, you will find world-class A grade 15W reverse facing emitters pushing out 10, 000 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 @ 941m, 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 ST-X allows for max output (10, 000Lm) or reduced output (2168Lm) 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

  • 20x 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 22.64A @ 12V (full power), 2.75A @ 12V (limit power)
POWER 271.68W (full power), 33W (limit power)
LUMENS 10000LM (full power), 2168LM (limit power)
COLOUR TEMPERATURE 5000K
PHOTOMETRIC DATA 1 lux @ 941m (full power). 1 lux @ 433m (limit power)
LENS MATERIAL OPTICAL GRADE, HARD-COATED LEXAN
HOUSING MATERIAL

6063 EXTRUSION

INGRESS PROTECTION IP68
CANDELAS 886807 @ full power, 187814 @ 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 4.2kg
SHIPPING WEIGHT 5.7kg
WHAT'S IN THE BOX
  • 1 x 50 Inch ST-X-20L 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: 82715750754

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Vaifro Dordetto Jr
Belleville, US
★★★★★ 5
Great value for a one-time event! Perfect for graduation.
Color: Black, Size: Large, Color: Black, Size: Large
I bought this suit for my son's graduation, and it was exactly what we needed. Since he will probably only wear it once, I didn't want to spend a fortune at a high-end department store. For the price, the quality is surprisingly good; it looked sharp and he received a lot of compliments during the ceremony. We ordered a size Large (L) based on their sizing chart, and it was true to size and fit him perfectly. The fabric is lightweight but doesn't look cheap at all, making this a fantastic, excellent cost-benefit choice if you are looking for an option for a one-time event. Highly recommended!
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Reviewed in the United States on May 18, 2026
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Verified Purchase
Patrick
Birmingham, US
★★★★★ 5
Great for the price.
Color: Black, Size: Large, Color: Black, Size: Large
I’m 220lbs 6’1 athletic build. Arms/back couldn’t fit inside the jacket. Pants and vest fit fine though. I honestly should get stuff tailored considering my body competition. Good quality for the price worked for me.
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Reviewed in the United States on April 27, 2026
R
Verified Purchase
Regal Mom
Fort Morgan, US
★★★★★ 4
XL sized suit review
Color: Light Blue, Size: X-Large
I ordered XL for my husband who is 6'1" and weighs 200 lbs. The pants' length was too long and we had to cut off two inches and get them hemmed. Jacket could be a little bigger in the mid section and shoulders but vest fit well. Could do without the fake handkerchief in the suit jacket pocket. Still liked the style and the color of the light blue suit.
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Reviewed in the United States on June 1, 2026
J
Verified Purchase
jessica vasquez
Charlottesville, US
★★★★★ 5
Perfect for teens
Color: Black, Size: XX-Large
Great suit! Great quality for the price. Very impressed. Bought for my teens. Didn't want to spend a lot on something they won't wear more than a couple times before they grow again. This suit is great. A tad long in the arms and legs. But overall, its perfect. Fitting suit, but got a size larger for their comfort. Surprised at the quality, my mom was impressed and she knows suits.
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Reviewed in the United States on March 29, 2026
K
Verified Purchase
Katherine
Alexandria, US
★★★★★ 5
Great suit!
Color: Black, Size: Medium
Looks super nice! For the price, it is definitely worth it. The fabric looks and feels great and the size range is good.
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Reviewed in the United States on May 9, 2026

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