Walrusled 4FT LED Linear Strip Emergency Batten Pendant Light Fixture, 3 CCT Power Selectable 20W/40W 2500lm/5000lm, Battery Backup, 3000K/4000K/5000K, IP20, Flush Mount 4 Foot LED Shop Garage Workshop Hallway Stairwell Strip Ceiling Batten Light Fixtures

💡 【POWER SELECTABLE & BUILT-IN BATTERY BACKUP】 Walrusled 4 foot led shop linear strip 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. Backup battery can last over 300 minutes with LiFePO4 battery 6.4V/3000mAh, 16 to 24 hours charging time, test switch and indicators light. Battery charge/discharge automatically while power is on or off. 💡 【3 CCT SELECTABLE】 Walrusled 48 Inch led garage hanging linear strip batten light fixture with 3 color temperatures options, it can be choosen from warm (3000K) / bright (4000K) / daylight (5000K) . You can choose any color temperature to create the most suitable lighting for your activity or environment, such as kitchen, walk in closet, laundry room, warehouse, workshop, workbench, utility room, storage room, craft room, basement, hallways, garage, office and etc.... 💡 【UP to