BELL ARELLA 450 USB Rechargeable Bicycle Bike Light Set - brand new in package - $25 firm PACKAGE INCLUDES: - 1x headlight with mount & rechargeable lithium ion battery - 1x tail light with mount & rechargeable lithium ion battery - 1x micro-USB charge cable PRODUCT DESCRIPTION: - High output flat LED technology. offer 3x the power with longer battery life - USB cable included - Optimized beam pattern puts light where you need it - Easy no tools installation Headlight: - Lumens: 25 - Visibility: 180° - Runtime: 4hr steady, 18hr flashing - W1-1/2" x L3-1/4" x D1" TAIL LIGHT: - Lumens: 5 - Visibility: 230° - Runtime: 3hr steady, 13hr flashing - W1-1/4" x L2-1/4" x D1"