4FT LED Wraparound Emergency Stairwell Light, 2 Watt Selectable, 20W/40W, 2500lm/5000lm, Battery Backup, 5000K, IP20, 100-277V, 4 Foot Flush Mount Commercial LED Wrap Shop Ceiling Light Fixture, FCC

Walrusled 4FT led parking structure wraparound batten ceiling light has passed CE, FCC, SAA & UKCA certification, safety and reliable. With calculated lifespan up to 100 000 hours, these fixtures are made to last decades under normal operation! We also provide one year warranty & a 5-year technical support to ensure your one hundred percent satisfaction. If any defects, we promise to reply within 24 hours and provide you with a satisfactory solution.

• 💡 【Power Selectable & Built-In Battery Backup】 Walrusled 4 foot led shop Wraparound emergency batten light fixture with 2 wattages (20W / 40W) and 2 brightness levels (2500lm / 5000lm). The 20W setting will offer 2500 lumens, 40W will offers 5000 lumens. Different lumens meet different usage scenarios. Emergency Backup can last over 200 minutes, LiFePO4 battery-6.4V/3000mAh can be used for more than 3 years, 5W emergency output, 16 to 24 hours charging time, Touch test switch and indicators light. Battery charge/discharge automatically while power is on or off.
• 💡 【High Performance & High Flexibility】 Walrusled 4 foot led laundry room wraparound batten light fixture base made of premium metal, excellent heat dissipation, special process width milky PC cover to avoid yellowing and large luminous area coverage, makes the light more uniform and comfortable. It's wet-rated design and wide 120 degree beam angle ensure optimal light distribution in any environment. With its sleek 3.45"H x 4.33"W profile and IP20 protection, this fixture combines style and durability for both new construction and retrofit projects. It is the ideal replacement for fluorescent wraps in schools, offices, hospitals, and retail spaces.
• 💡 【Up To 75% Energy Saving & Easy Installation】 Walrusled 120cm led workshop Wraparound batten surface mount ceiling lights provide 125lm/w high lumen efficiency, saving you up to 75% energy with the latest LED technology, and you can control the brightness and energy consume. Provides more than 54,000 hours of maintenance-free operation. Mounting accessories included, these light fixtures are easy to install! Three mounting options: surface mount, flushmount or hanging mount.
• 💡 【Wide Application】 Walrusled 48'' led garage wraparound batten hanging light fixture delivers soft, glare-free, ambient lighting which is perfect commercial or industrial solution. Ideal for kitchen, walk in closet, laundry room, warehouse, workshop, workbench, workspace, barn, utility and recreation room, equipment room, storage room, restroom, craft room, industrial workstation, basement, attic, carport, auto shop, hallways, garage, school, hospital, office and etc....
• Wattage: 20W/40W
• Lumen: 2500lm/5000lm
• Input Voltage: AC 100-277V
• Efficacy: 125LM/W
• Color Temperature: 5000K
• CRI: 85
• Lifespan: 54000hrs
• Ingress Protection(IP): IP20
• Control Method: App
• Function: Battery Backup/Test Switch Indicator Light/Adjustable Wattage
• Installation: Suspension, Surface Mount, Flush Mount
• Material: Steel+PC
• Battery Capacity: 3000mAh