This is a preview of a member exclusive premium article.

The parade of the headlamps continues. Princeton Tec has taken their 3-Watt LED Apex and placed it on a diet. The Apex Pro weighs 106 grams (3.7 ounces) less than its AA powered cousin, the Apex. The weight reduction was achieved by changing the battery pack. The Apex Pro uses 2 CR123 Lithium batteries.

--- End of free preview ---
Member Exclusive

A Premium or Unlimited Membership* is required to view the rest of this article.

MembershipLogin

* A Basic Membership is required to view Member Q&A events