PowerSmith Rechargeable Work Light, Wattage Rating: 16 W, Battery Type: Lithium-Ion, Battery Voltage: 3.7 V, Battery Capacity: 4.4 Ah, Battery Life: 20 hr, Lamp Type: LED, Number of Lamps: 1, Light Color: Bright White, Lumens: 800/400/200 Lumens, Color Temperature: 5000 K, Cast Aluminum/Tempered Glass, Includes: 12 VDC Car Charger, USB Power Cable Features High-capacity rechargeable lithium-ion battery runs up to 20 hours and holds its charge up to 18 months in storage Light stays cool to the touch Long-lasting super-bright LEDs never need replacing Four modes high, medium, low and red-blue emergency strobe USB power output for charging other portable devices Tilts 135 deg vertically Indoor/outdoor approved