SHARK4-50NW/D10/E2

SHARK4-50NW/D10/E2 LED Linear Washdown Fixture The SHARK4-50NW/D10/E2 is a 4-foot impact-resistant linear LED washdown fixture designed for demanding environments such as tunnels, stairwells, and other hard-to-reach areas where relamping is difficult and costly. This fixture provides efficient lighting solutions suitable for electrical distributors and lighting solutions providers focusing on durable, wet-location-rated products. It features 0-10V dimming capability and an optional battery backup for emergency lighting, making it a reliable choice for commercial and industrial lighting applications. Specifications Manufacturer: RAB Model Number: SHARK4-50NW/D10/E2 Input Wattage: 48 watts Lumens: 6,881 lumens Efficacy: 142 lumens per watt Color Temperature: 4000 kelvins (Neutral) Color Accuracy: 85 CRI Lens Material: Textured, diffuse polycarbonate Housing Material: IK09 impact-resistant polycarbonate with 5VA flame rating Length: 48 inches (4 feet) Ambient Temperature Rating: Suitable for use up to 104°F (40°C) Minimum Starting Temperature: -22°F (-30°C) Product Weight: 10 lbs UL Listed for wet locations IP66 rated for dust and water ingress protection NSF Certified by Public Health and Safety DLC Listed as ultra-efficient premium product Features Impact-resistant linear washdown design ideal for tunnels and stairwells Multiple mounting options including chain, junction box, angled surface mount, and vandal-resistant surface mount Quick-mount with stainless steel spring clips and V-Hook with bracket screws included Textured, diffuse polycarbonate lens for low glare and maximum protection Battery backup model provides 90 minutes of emergency illumination at reduced power Long-life, high-efficacy surface-mount LEDs with 100,000-hour lifespan Constant current driver with 0-10V dimming compatibility (120-277V) Surge protection rated at 4kV Designed and tested to meet IESNA LM-79 and LM-80 standards 5-year warranty covering light output, color stability, driver performance, and fixture finish Formulated finish for high durability and long-lasting color Downloads & Links Instructions Spec Sheet LM79