TenPoint Alpha-Brite Lite Stick

The Alpha-Brite Lite Stick (3-pack) supplies replacement LED units for TenPoint's Alpha-Brite Lighted Nock System, offering approximately 8-10 hours of battery life per unit. Designed to illuminate your arrow only in flight, the LED automatically activates when the Alpha-Brite nock and glued Nock-Receiver compress under the bowstring's force. That dependable on-shot activation improves visibility and retrieval during practice or at the range without needing a constant-on light. Installation and operation are straightforward: insert the LED (lighted end first) into the translucent pegged Alpha-Brite nock, then seat the nock into the glued Nock-Receiver and press the nock tabs between the receiver's locking clips until they click. To deactivate or replace the unit, remove the nock and pull the lighted end until the LED turns off. Sold as a three-pack, these replacement sticks give you quick range-ready spares-just be sure to observe compatibility: not for use with HEA-740.6, but compatible with HEA-742.6 and HEA-748.3.