SKU: 68620068865

STEDI ST3303 Pro 18.4 Inch 24 LED Light Bar

Sale price$197.55 Regular price$219.50
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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

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Description

STEDI ST3303 Pro 18.4 Inch 24 LED Light BarDESCRIPTION THE ULTIMATE LIGHT BAR For almost a decade, the name STEDI has stood for cutting edge design and market leading performance. The ST3303 PRO is an aggregation of all things that have made us the globally distributed, coveted brand born in Australia. Unquestionably, ST3303 PRO sits at the pinnacle of the STEDI offering. A pure expression of capability and design that converges with brutal performance, making the all new ST3303 PRO

DESCRIPTION

THE ULTIMATE LIGHT BAR

For almost a decade, the name STEDI has stood for cutting-edge design and market-leading performance.  The ST3303-PRO is an aggregation of all things that have made us the globally distributed, coveted brand born in Australia.

Unquestionably, ST3303 PRO sits at the pinnacle of the STEDI offering. A pure expression of capability and design that converges with brutal performance, making the all-new ST3303 PRO unmistakably STEDI. 

A NEW REALM OF PERFORMANCE

Every good story starts with CREE LEDs. So, we commissioned CREE’s XPL HI emitter, which represents a +9% increase in lumen output at the same drive current over the already great (but now aging) CREE XM-L2 found in the previous model. 9% doesn’t sound like much, but the kicker is that the emitter die size drops down from 5 x 5mm to 3.5 x 3.5mm. Higher lumen density with tighter source improves the optic and emitter size relationship – We’ve effectively increased the optic diameter by 40% without physically increasing it. The result is huge light volume and tremendous beam throw. 

NOW, ARE YOU SITTING DOWN?  

Where others stop, we get started. The current draw is enormous, and quite literally unlike anything else on the market. The 60 LED variant draws 36 amp at 13.6v & @ 12.5v 40 amp. Have we got your attention yet? Now, you must, without any exception, we repeat, you must use the heavy-duty, dual relay (yes, dual relay!), dual fused wiring harness we supply. The current is so intense, the 40 LED and 60 LED bars have two separate power cables (yes, two separate power cables!) on either side of the light bar, and two separate breathers (yep, two!) to deal with the enormous current draw. 

VIDEO

LUX GRAPH

DIMENSIONS

NIGHT SHOT

THE NERDY TECH STUFF
  • Registered Design: 201915829.
  • CREE® XLamp XP-L HI undomed LEDs using CREE’s breakthrough SC5 Technology™
  • RFI and EMI suppression circuit. Guaranteed to not interfere with Radio or GPS Equipment
  • IP68 - Submersible to 3m 
  • Single High Current Deutsch DTP-2 25A connector
  • 32mm diameter parabolic reflectors 
  • Spread and Spot beam pattern
  • 4mm thick 304 stainless steel side brackets included.
  • Cast Alloy adjustable sliding bracket included.
  • Nitto Denko™ Breather with PTFE microporous membrane

Very heavy-duty Smart Plug & Play ADR compliant Wiring Harness. (Switch, Dual Fuse, Dual Relay and HB3 and H4 Piggyback Adaptors) included.

TECH SPECS
LED Manufacturer CREE XPL Hi
LED COUNT 24
VOLTAGE 9V - 32V
CURRENT DRAW (AMPERES) 11.9a @13.6v
LENS MATERIAL OPTICAL GRADE, HARD-COATED LEXAN
RAW LUMENS 26,280Lm
EFFECTIVE LUMENS 13,440Lm
PEAK INTENSITY (CANDELA) 435,600cd
HOUSING MATERIAL A360.0 Cast face plate, extruded Aluminum heat sink
LIFESPAN 50,000
FLOOD BEAM 50°
SPOT BEAM 9°
INGRESS PROTECTION IP68
OPERATING TEMP -40°C ~ +150°C
WEIGHT 2.250kg
WHAT'S IN THE BOX

  • ST3303 PRO 24 LED 18.4 Inch Light Bar
  • Easy Fit High Beam Wiring Harness with H4 & HB3 adapters to High Beam
  • 2 x Lower Mountings Brackets with Stainless Steel Fasteners
  • 2 x 4mm thick Stainless Steel Brackets  
  • 2 x Orange End Caps
  • 2 x Grey End Caps
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: 68620068865

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4.6 ★★★★★
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SS kayak fisher
Natrona Heights, US
★★★★★ 5
Fits and looks great
Color: Black, Size: Large
This golf pullover will be great for the upcoming golf season. The fit (Large) is excellent. The sleeves may be on the long side for some, but they can easily be pushed up the arm or cuffed on the arm. The chest and shoulders fit like a tailor-made pullover. The length is shorter than a normal pullover because it is meant for golfing. So kudos here. The material seems durable and the snaps work better than buttons or a zipper. The material seems comfortable and durable. I give this pullover high marks and will get a lot of use wearing it on the course.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025
T
TechChick
Birmingham, US
★★★★★ 4
Comfortable, Quick Drying, but Shipping Creases Were Difficult to Remove
Color: Misty Blue, Size: Large, Color: Misty Blue, Size: Large
This is a nice looking lightweight, long sleeve casual shirt. It is made of primarily polyester with a little spandex. My husband said the shirt fit as expected and was comfortable. He noted the sleeves are a little long on him, which makes me believe it would fit a tall person nicely as my husband is of average height (5‘8“). The shirt arrived in a vacuum pack plastic bag which caused it to have significant wrinkles (see photos). I initially tried tossing it in my dryer on the “rapid refresh“ steam cycle to see if it would remove the wrinkles. The shirt, came out with virtually no change to the wrinkles,. I then tried laundering and drying it to see if that would remove the wrinkles. Again, virtually no change. Finally, I pressed the shirt as per the care label. I mostly pressed it from the wrong side, or, in areas where that wasn’t feasible, I used a press cloth. I ended up using the “silk” setting on my iron because the synthetic setting would not remove the wrinkles. After pressing, the shirt, looks nice. I’ve included the one picture of it after I pressed it. I’m hoping that the shirt, will be as resistant to wrinkling as it was to having the wrinkles removed! Also, I noticed that the shirt seems to be well constructed. I’ve included one photo I took while pressing it from the wrong side that shows how nice the seams look. Pros: Comfortable Fits as expected. Attractive color Quality construction Launders nicely Dries quickly Cons: Shipping wrinkles resistant to removal On the upper end of price range for comparable shirts
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Reviewed in the United States on November 16, 2025
S
scott696d
Cuba, US
★★★★★ 5
Comfortable and stylish
I wanted something to wear in warmer weather that was full length and offered some protection against the sun when working and playing outdoors (I'm a ginger so this is a real problem for or else I turn into a lobster). I had gotten some very nice slacks that I can wear and still look professional, and this shirt complements those very well. This is a nice, loose-fitting long-sleeved shirt that you can wear pretty much anywhere outdoors and is perfect for golf or frisbee or even just corporate picnics. It's not going to overheat you if you wear this in the sun in summertime as it's loose enough that air still flows. It's only SPF 30, so I guess if you need more than that you'll either need lotion or another shirt? It's machine washable and as my pictures show I washed mine and all the wrinkles promptly disappeared, which I though was a hug win. I ordered the size I normally wear (XL) and what the sizing charts suggested and this does fit as expected. The fabric feels a little stretchy, but it's not like a pair of cotton sweatpants or anything, just enough give to allow plenty of comfort while moving around doing normal things. For less than $50 I have a nice, business casual pullover I can wear lots of places and feel dressed up enough to fit in.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 12, 2025
G
Verified Purchase
GUSTAVO Arriens
Lowell, US
★★★★★ 5
Simple and not Drama claim process.
’ve had Asurion coverage for a couple of years and never needed to use it until recently, when my pool salt cell (less than two years old) stopped working. I had purchased it with an Asurion protection plan, so I contacted them to start a claim. The process was simple and straightforward to follow. In the end, they honored the plan and covered the cost of my salt cell based on the value when I originally bought it. They issued me a gift card that I could use on Amazon for that amount. While prices have gone up and a new cell now costs about $200 more, it was still definitely worth having the coverage. Overall, I’m satisfied with how the claim was handled.
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Reviewed in the United States on June 8, 2026
L
Verified Purchase
lele
Phoenix, US
★★★★★ 5
Love this protection plan
Quick and easy. My daughter's cracked her screen on her phone, as soon as it happened I went on the app, filed the claim. Ten minutes later I received the email with the shipping lable. The following day I dropped the phone off at ups and 4 hours later I received the digital gift card. Ive filed several claims since getting the protection plan and with four kids its definitelysomething im glad to have especially since i dont have to buy a protectionplan for each item now. I have filed claims for electric scooter the stoped working for no reason, my son's phone stopped charging, my oldest daughter cracked her phone screen, my son's video game controllers up and died and each time it was quick and easy and no fuss
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Reviewed in the United States on May 13, 2026

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