Pelican 7100 LED Flashlight with Lumintrail USB Car and Wall Adapters 

The 7100 provides high, strobe, medium and low modes. You are able to choose from 4 different programs to personalize these modes to your liking. Additional features include:

• USB Lithium Ion Rechargeable (Can also run on 1 AA Battery)
• Full-Time Battery Level Indication
• Selectable Modes
• Ingress Protected IPX8 Submersible

LENGTH:  5.12" (13 cm)

WEIGHT WITH BATTERIES:  4.4 oz (125 gr)

WEIGHT WITHOUT BATTERIES:  3.6 oz (102 gr)