[Great for travel]: One (1) Energizer Rechargeable LED Clip On Book Light is small and compact, making it perfect to pack on trips[USB Rechargeable]: A great personal flashlight for reading and travel[3 Color Modes]: Warm, Cool and Combined color temperatures suit your needs, use Warm light mode for blue light reduction[Adjustable Brightness Level]: Adjust the brightness of this rechargeable flashlight from 10 to 100 lumens[Long-Lasting Charge]: LED reading light runs for 5 1/2 hours on High and fully recharges in 4 hours
