ST4K 14” Double Row LED Light Bar (24 LED) - Stedi LEDST4K-14-24L

The Pinnacle of Performance. Compact Versatility Meets Relentless Power.

When it comes to high-performance auxiliary lighting, the STEDI™ ST4K 14” Double Row LED Light Bar stands as the gold standard. Harnessing Pure Drive™ technology, 97% of input power is channelled directly to the LEDs for maximum efficiency — meaning more light where you need it most.

With 24 OSRAM® OSLON® LEDs delivering a blinding 514 m beam distance at 1 Lux, the ST4K 14” perfectly balances long-distance punch and wide flood coverage — making it the ideal all-rounder for off-road, touring, or on-road driving.

Built on the same performance DNA as the STEDI™ Type-X™, this light bar carries a legacy of engineering excellence, delivering the clarity, endurance, and durability that define STEDI™.

🔑 Key Features

✅ Pure Drive™ Technology: Converts 97% of input power to pure light output.
💡 Optimised Beam Pattern: 4 Flood + 16 Spot + 4 Flood reflectors achieve the perfect balance between width and distance.
🌌 Crystal White 5700K Output: Produces a clean daylight tone for sharper contrast and less fatigue.
💧 IP68 Certified: Submersible up to 3 metres – waterproof, dustproof, and built for the extreme.
⚙️ Premium Build: A360.0 cast aluminium faceplate and extruded heat sink, powder-coated for UV and abrasion resistance.
🌬️ Pressure Equalisation Vent: Gore® membrane prevents internal fogging and moisture ingress.
🔩 Dual Mounting Options: Sliding mounts for precision alignment + 3 mm stainless steel side brackets with ±15 mm adjustability.
🔌 Smart Plug & Play Harness: H4 & HB3 adaptors included, compatible with positive or negative switched vehicles.
📡 EMC & RFI Shielding: No interference with radio, GPS, or communication devices.
💪 Australian Tested. 5-Year Warranty: Backed by STEDI™’s no-nonsense guarantee and local support.

⚙️ Technical Specifications

📦 What’s Included

• 1 × STEDI™ ST4K 14” LED Light Bar (24 LED)

• 2 × Brushed Stainless Steel Side Brackets

• 2 × Adjustable Sliding Mounting Brackets

• Easy-Fit Plug & Play High Beam Wiring Kit

• HB3 & H4 Piggyback Adaptors

• Cable Ties

• Wiring Instructions