STEDI ST1K SERIES 215 INCH YELLOW LENS E-MARK LED DRIVING LIGHT BARPart No. LEDST1K 20 20L YEL Type BAR LIGHTS Brand STEDI Unit of Measure EACH Description Stedi ST1K Series 21. 5 Inch Yellow Lens E Mark LED Driving Light Bar Warranty Two Years Operating temperature from [? C] 40 Operating temperature to [C?] 150 Raw Lumens [lm] 5920 Weight 1. 29kg Features Bonded yellow lens to penetrate fog and dust 20 x 5W OSRAM LEDs 38mm High x 550mm Long (excluding brackets) RFI and EMI suppression circuit. Guaranteed to not