ST3303-PRO 28.2-Inch Double Row LED Light Bar

The STEDI ST3303-PRO 28.2-inch LED light bar represents a significant advancement in lighting technology, building on nearly a decade of STEDI's market-leading performance. This double-row bar utilizes 40 CREE XLamp XP-L HI LEDs, offering a 9% increase in lumen output compared to previous models due to higher lumen density and a smaller emitter die size. This design enhances the relationship between the optic and emitter, resulting in massive light volume and impressive beam throw. Constructed for extreme durability, the ST3303-PRO features an IP68 rating, making it submersible up to 3 meters. It is equipped with an Optical Grade Hard-Coated Lexan lens, an A360.0 Cast face plate, and an extruded aluminum heat sink to withstand tough conditions. The light bar integrates both a 50° flood beam and a 9° spot beam for comprehensive illumination, enhancing visibility in challenging environments. Installation is made convenient with a heavy-duty, Smart Plug & Play ADR compliant wiring harness that includes a switch, dual fuse, dual relay, and HB3 and H4 piggyback adaptors. The package also includes 4mm thick 304 stainless steel side brackets and cast alloy adjustable sliding brackets. The light bar operates within a wide voltage range of 9V-32V and boasts an impressive lifespan of 50,000 hours. It also features an RFI and EMI suppression circuit to prevent interference with radio and GPS equipment.