Description
The brand new ST4K™ 28 inch LED Light Bar is the culmination of many years of experience in delivering market leading LED auxiliary lighting. Equipped with 52 OSRAM® finest OSLON® LEDs for a combination of 8 flood + 36 spot + 8 flood reflector distribution, it forms a remarkable beam that includes the wide beam at 50° and the spot beam at 5.8° up to 1 lux at 755m radiates.
The ST4K™ Series features our all-new three-part beam path, adopted from our flagship Type-X driving light, which outperforms headlights priced at 3x our price and offers a massive +165% increase in lux output. has proven itself compared to the outgoing ST4000!
Technical data
| LED MANUFACTURER | OSRAM (Oslon)® |
| LED COUNT | 52 |
| VOLTAGE | 12V & 24V |
| LENS MATERIAL | OPTICAL GRADE, HARD COATED LEXAN |
| LUMENS | 12,480 LUMENS |
| PEAK INTENSITY (CANDELA) | 574,080cd |
| HOUSING MATERIAL | A360.0 Cast face plate, extruded aluminum heat sink |
| AMPERS | 11.5A @ 13.6v |
| LIFESPAN | 50,000 |
| FLOOD BEAM | 50° |
| SPOT BEAM | 5.8° |
| INGRESS PROTECTION | IP68 |
| OPERATING TEMP | -40°C to 60°C |
| WEIGHT | 3,660kg |