Built to Shine.

The STEDI™ ST3301 Pro Series 4.6" 2 LED Work Light is compact, powerful, and precision-engineered to deliver maximum visibility where it counts. Featuring OSRAM™ LED technology, this compact powerhouse projects an impressive volume of light across the mid-range, providing exceptional road shoulder coverage and balanced illumination for both work and adventure applications.

⚡ Slicker Than Your Average Work Light

Part of the next-generation ST3301 Pro Series, this model builds on the legacy of our popular ST3300 range with enhanced optics, refined beam control, and a crisper 5500K colour temperature for superior colour rendition. Designed with rugged reliability in mind, it boasts a die-cast aluminium housing, a GE Lexan™ lens, and an IP68 waterproof rating — ensuring performance that lasts through every challenge.

💡 Brilliance of the Highest Order

The all-new flood reflector design focuses light exactly where it’s needed, minimizing vertical scatter while maximizing usable brightness. The 45° half-width beam angle delivers optimal coverage for both near-field work zones and general utility lighting. Whether mounted on vehicles, machinery, or equipment, the ST3301 Pro 4.6”achieves exceptional illumination in a remarkably small form factor.

🔩 Key Features

• 2 × OSRAM™ high-output LEDs for intense brightness and clarity

• 5600K colour temperature for true-to-life colour rendering

• 45° flood beam for wide, even light distribution

• IP68 waterproof rating – protected against full dust ingress and immersion

• Tough GE Lexan™ lens – 250× impact strength of glass, 30× stronger than acrylic

• Die-cast aluminium housing – excellent heat dissipation and strength

• Deutsch DT waterproof connector for reliable, sealed connection

• Adjustable slide mounts included (optional side brackets sold separately)

• EMC & RFI suppression circuitry – interference-free performance

• Certified IP68 (with certificate of conformity)

🛠 Technical Specifications

📦 What’s Included

• 1 × STEDI™ ST3301 Pro 4.6" Work Light

• 2 × Coloured Side Caps (Grey)

• 2 × Coloured Side Caps (Orange)

• Stainless Steel Nuts & Bolts

• Stainless Steel U-Mounting Brackets

• Male & Female Deutsch Connectors

🚙 Ideal Applications

• Off-road & auxiliary vehicle lighting

• Agricultural & construction machinery

• Marine & industrial work lighting

• Reverse, canopy, or perimeter illumination