STEDI's all new ST4K™ series is the culmination of years of proven experience in delivering market leading LED auxiliary lighting. The ST4K™ range feature Stedi's all new 3-part beam adopted from their flag-ship Type-X driving light which has proven to outperform spot lights costing 3 x the price.
 
Features:
 
ST4K-40 features 40 of OSRAM’s® finest OSLON® LED, selected for its high luminous flux and perfectly match optical properties.
 
8 Flood + 24 Spot + 8 Flood reflector distribution forms a remarkable beam that pushes the wide beam out at 50° and spot beam at 5.8° all the way to staggering 1 lux @ 499m 
 
Crystal White 5700K Colour temperature offers stunning clarity and definition with excellent Colour Rendering Index (CRI). 
 
Pure-Drive™ circuit design allow 97% of input power to go directly to LEDs.
 
BUILT TO GO ALL NIGHT
A360.0 Cast face plate, extruded Aluminum heat sink | finished in 100% Polyester UV and abrasion resistant powder coat, ensures that our bars will never discolour.
 
Pressure Equalization vent with Gore® membrane | Protects against water ingress, dust & contaminants.
 
IP68 | Dust & Particle tight + Water-proof up to 3 meters – Drown it, we insist!
 
Environmentally sealed Deutsch ® DT connector.
Backed by a nonsense 5-year replacement warranty.
 
What's In The Box:
 
1 x ST4K-40 STEDI Oslon LED Light Bar
2 x Brushed Stainless Steel Side Brackets
2 x Adjustable Sliding Brackets 
Easy-Fit High Beam Wiring Kit | HB3 & H4 piggy-back included.
Cable Ties
Wiring Instructions