ST4 Evolution

Product Code
#ST4-B

From $250.00

To $295.00

ST4 Evolution   + $250.00
ST4 Evolution

In stock

$250.00

The ST4 Evolution is a hugely versatile LED light bar which at 8” in length delivers incredible lighting performance which belies its diminutive size. High-density 11W LEDs are carefully selected for their high ‘bin’ rating, and deliver 4,136 lumens. Advanced electronic design, combined with sophisticated thermal management systems, and ultra-reflective vacuum-metallized reflectors, harness the light output into a flood beam pattern optimized for both on and off-road use.

Performance aside, the ST4 Evolution is built to last. With a 5 year warranty as standard, and a lifetime guarantee on the ‘unbreakable’ polycarbonate lens, which is coated with a hardcoat lacquer to protect against any scratches, the lamp is capable of withstanding the harshest environments. An IP69K rating certifies the lamp will not be subjected to moisture or dust ingress, with additional counter-measures to ensure the unit remains fully contained even in the most extreme of temperatures and humidity. The full aluminium housing gives the lamp its strength and rigidity, while an e-coat pre-treatment provides automotive quality corrosion resistance. Dynamic drive modulation optimises light output considering the thermal conditions of the lamp (preserving the longevity of the LEDs).

PLEASE NOTE: WIRING HARNESS KIT SOLD SEPARATELY.

 

NOT FOR HIGHWAY USE

 


 

PAYMENT INFORMATION

Please note all transactions are completed in USD:

For more information visit our Payment Terms page.

DELIVERY INFORMATION 

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Goods will be shipped via courier within 2 working days of your order being placed (stock permitting), from Triple-R Lights warehouse in the US. At the checkout stage, your shipping costs will be calculated. For more information visit our Delivery Information page. Alternatively, We always encourage purchases to be made through one of our local distributors.

 

For international orders and delivery, please visit www.lazerlamps.com

RETURNS INFORMATION 

If you aren't delighted with your purchase, you can return a product within 30 days. For more information visit our Returns page.

ST4 Evolution

4x high density 11W LEDs (premium ‘bin’)

Seamless, low profile design facilitates installation

Dynamic drive modulation optimises light output to preserve longevity of the LEDs

Ultra-reflective optics deliver ‘flood’ beam pattern

CAE optimized heatsink

E-coat pre-treatment provides maximum corrosion resistance

5 Year Warranty

‘Unbreakable’ polycarbonate lens with lifetime guarantee

IP68K rating

Comes as standard with 30cm cable, including pre-wired male & female connectors.

Made in UK

Technical Specifications

Based on: 1x ST4 Evolution.

Voltage Range 10-32V
LED Life 50,000 hours
IP Rating IP68
Weight 1.5 lbs
HIGH BEAM FUNCTION  
Total Luminous Flux 4136 Lm
Total Driver 'FOV' Flux † 2490 Lm
Color Temperature 5000K
Number of High Output LEDs 4
Power Consumption 47 Watts
Current Draw (at 14.4V) 3.3 Amps
DIMENSIONS  
Width 8"
Depth 2.7"
Height 2.5"
PHOTOMETRIC DATA  
Horizontal Beam Angle 28 degrees
0.25 lx Line 555 metres
0.5 lx Line 393 metres
1 lx Line 278 metres
3 lx Line 160 metres

† Driver FOV flux is a measure of effective lumens taking consideration of the amount of light in a driver's 'field-of-view' defined as an area +/- 45o left/right, and +/- 10o up/down. For more information – click here.

What's Included
  • 1x ST4 Evolution LED Light
  • 1x Centre Mount (1114K)
  • 1x Fitting Instructions
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