778 METRES LIGHTING DISTANCE
 
Introducing our all-new ST3K low profile LED bar range. Built on STEDI's hugely successful ST(X)K LED & reflector platform. STEDI's ST3K range is designed specifically for application that are tight on clearance but still command maximum performance.
 
ST3K-50L features 50 of OSRAM’s® finest OSLON® LED, selected for unrivaled efficiency.
10 Flood + 30 Spot + 10 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 @ 778m 
True White 5700K Colour temperature offers stunning clarity and definition.
Our Pure-Drive™ circuit design allow 97% of input power to go directly to LEDs.
BUILT TO WITHSTAND THE RELENTLESS PUNISHMENT OF THE DEEP AUSTRALIAN OUTBACK.
Finished in 100% Polyester UV and abrasion resistant powder coat, ensures that our bars will never discolour.
Pressure Equalization vent | Protects against water ingress, dust & contaminants.
IP68 | Dust & Particle tight + Water-proof up to 3 meters!
Environmentally sealed Deutsch ® DT-2 connector.  
Protected against EMC and RFI.
Ultra-Low 51mm profile without the side brackets & 63mm with side brackets!  
Includes our Easy Fit High Beam Plug and Play Wiring Harness which includes H4 and HB3 Adapters making for an easy connection to high beam. Unlike the copycat harnesses on the market ours has built in electronics making our harness compatible with even the most modern and sophisticated wiring systems
Backed by a 5 Year Replacement Warranty.
 
WHAT’S IN THE BOX
ST3K 51.5inch LED LIGHT BAR
Stainless Fasteners
Stainless Steel Side Mounting Brackets
12v Quick Fit to High Beam Wiring, Relay, Wiring Kit and On/Off Switch
H4 and HB3 adapters included
Wiring Instructions 
 
SPECIFICATIONS
 
LED
50 x Osram Oslon White
EFFECTIVE LUMEN
10,250Lm
PEAK INTENSITY (CANDELA)
608,000cd
OPERATING VOLTAGE
10-30V DC
IP RATING
IP68 
CURRENT DRAW
11.2A @ 13.6v 
COLOUR TEMPERATURE (CCT)
5700 Kelvin
HOUSING MATERIAL
Aluminium Extrusion & Cast
LENS
GE™ Lexan
MOUNTING BRACKET
Powder Coated 3mm Stainless Steel
BOLTS AND FITTINGS
3 Series Stainless Steel
BEAM TYPE
Flood Spot Combo
LIFE SPAN
50,000 Hours
WEIGHT
4.250
OPERATING ENVIRONMENT 
-40 - +50° Celsius