The DUO LED 14 ACCU by Petzl is a version of the DUO LED 14 with a rechargeable battery. This Petzl Headlamp is a hybrid: halogen / 14 LED. Petzl made this one for high intensity, wet, harsh conditions. Not all headlamps can handle this. The Petzl Duo LED 14 Headlamp may not match your Petzl Harness, but the Duo LED 14 will handle just about everything thrown its way.
So sorry, but only 4 items are allowed for comparison. I blame the gnomes and so should you.
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