$352.00 Inc Gst

Available on back-order

NOTE: Items on back order may take 8 – 10 weeks



Our ST3301 Series 18.6 Inch LED Light Bar is designed to offer a high volume of light in the mid-range, with excellent visibility on the road shoulders. Compared to bars like our ST4K & ST3K (which have a longer beam distance but slightly less brightness in comparison) our ST3301 forms a larger diameter spot which blends homogeneously with its wide beam. The ST3301 range is perfectly suited for the customer that is concerned about wildlife running out from the road shoulders or those who need a huge amount of brightness and coverage in the mid short and mid range.


We thought that it would be time to take things up a notch! The STEDI ST3301 exemplifies the innovation that STEDI is known for, by making advancing strides on the popular ST3300 series. In addition to our revised reflectors, the ST3301 18.6 Inch showcases our improved lighting technology, all within a slick new look. The ST3301 18.6 Inch houses 12 x CREE™ XLamp XM-L2 LEDs, built to deliver a breakthrough lumen output. Oh, and did we mention colour temperature? We’ve achieved a strong yet neutral beam character, which maintains a pleasant temperature of 5500K. If you are hoping to dramatically lift your lighting game, then look no further.


Our ST3301 builds from the character of the ST3K and ST4K, by offering a higher Lumen output with an excellent mid-range volume. The ST3301 packs a greater punch than its predecessor when it comes to light penetration, offering a light reach of up to 390m at the 1 Lux mark. With this increase of light, we also managed to maintain a streamlined design, keeping the weight of the 18.6″ Bar at 2.11kg.


Unmistakable performance. Unmistakably STEDI.

For almost a decade, the name STEDI has stood for cutting-edge design and market-leading performance. STEDI has continued to keep at the forefront of LED lighting, making STEDI the leading brand born right here in Australia. Unquestionably, ST3301 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 ST3301 PRO a quintessential component for any LED aficionado.


  • Ingress Protection IP68 (Backed by a certificate of conformity),
  • Coordinated Colour Temperature 5600K – Excellent colour contrast.
  • Flood/spot/flood combination with 12 x LEDs
  • 2 Flood + 8 Spot + 2 Flood Reflector Distribution
  • Tough GE Lexan primary lens which 250 times the impact-resistant strength of glass and 30 times stronger than acrylic Poly-carbonate.
  • Waterproof Deutsch DT Connector
  • Adjustable Slide mounts and stainless steel side brackets included.
  • Guaranteed against electromagnetic (EMC) and radio frequency (RFI) interference



Lumen 10, 320Lm (RAW)
Peak Intensity (Candela) Coming Soon cd
Operating Voltage 10-45V DC
Waterproof Rate IP 68
Colour Temperature 5600K
Material Die-Cast Aluminium
Lens GE Lexan™
Mounting Bracket Aluminium
Bolts and FIttings 3 Series Stainless Steel
Flood Beam Angle 45° Degrees
Spot Beam Angle 11° Degrees
Lumen Maintenance 50,000 LM-80
Weight 1.925kg
Current Draw Coming Soon 6.6A @ 13.6v




  • ST3301 18.6 INCH 12 LED LIGHT BAR
  • Stainless Bolt and Nut Set
  • 2 x Adjustable Sliding Lower Mounting Brackets + Stainless Steel Side Brackets
  • Quick Fit High Beam Wiring Harness 12v Relay, Wiring Kit and On/Off Switch
  • HB3 and H4 Piggy Back Adaptors

Additional information

Weight 5 kg
Dimensions 125 × 15 × 15 cm




STEDI was founded in 2013 out of the small 290m2 warehouse in Melbourne, Australia, by founders Eddie & Sandra Yilmaz. Back then, the world of the LED driving light was largely novel. The first-ever round variant of LED driving light had only just hit the market in 2013. Like us, even the manufacturers around at that time were new to LED. We’re talking about a period when LED bars could barely throw out to 50m, and the lenses were made from glass. On the one hand, it was a great time to enter the market because it wasn’t overly crowded - even the well-known brands had no LED offering. On the other hand, there was a severe lack of manufacturing and design know-how, and the subsequent product quality was way off the mark. Everything that could go wrong went wrong. LED failures, water ingress, housing turning bronze from UV – which all happened more often than it didn’t. We moved from manufacturer to manufacturer, hoping to find one that had stable quality. After wasting a lot of time and money, we assumed that all manufacturers were just as bad as the other, and the only way forward was to work closely with one to co-develop. While we were busy losing money and grappling with the quality issues, the market was getting more & more crowded by the second. We were barely making $10 on a 22” light bar. This was an interesting point in time, as we watched many competitors exit the market. The ones who stayed were looking at ways to cut corners to reduce manufacturing costs. We pivoted in the opposite direction and started looking at ways to improve quality and performance – and that’s when our story really starts.