Thousandshores via Amazon offers the OxyLED Ultra Bright LED Headlamp in several colors (Blue pictured) for $19.99. Coupon code "OXY1HL02" drops the price to $8.99. Plus, Prime members receive free shipping. That's $21 off and the lowest price we could find. It features nine lighting modes (including red light) and five Cree LEDs. It includes three rechargeable AAA batteries that can be charged via USB.