THE PEAK OF PERFORMANCE.
Utilizing PURE Drive™ technology, our STEDI ST4Ks are designed to take full advantage of the input power, with 97% going directly to the LEDs.
A JACK OF ALL TRACES IN ALL AREAS.
The ST4K 52-inch LED light bar combines the strengths of spot and flood reflector distributions to achieve an amazing range of 1,050 m, with 55 m on each side of the vehicle with the flood beam.
AN ENVIABLE FAMILY TREE.
The STEDI ST4K is based on the STEDI TYPE X pedigree, the epitome of high-performance driving lights. Powered by 100 OSRAM® OSLON® LEDs, the ST4K 52-inch LED light bar is the perfect all-rounder for any situation.
Technical data
| LED MANUFACTURER | OSRAM (Oslon) ® |
| LED COUNT | 100 |
| VOLTAGE | 12V & 24V |
| LENS MATERIAL | OPTICAL GRADE, HARD COATED LEXAN |
| LUMENS | 24,000 lumens |
| PEAK INTENSITY (CANDELA) | 1,104,000 cd |
| HOUSING MATERIAL | A360.0 Cast face plate, extruded aluminum heat sink |
| AMPERS | 23.4.2A @ 13.6v |
| LIFESPAN | 50,000 |
| FLOOD BEAM | 50° |
| SPOT BEAM | 5.8° |
| INGRESS PROTECTION | IP68 |
| OPERATING TEMP | -40°C to 60°C |
| WEIGHT | 6,620 kg |
