The NOCKturnal™ lighted nock is a breakthrough design that is more affordable and lighter in weight than most other lighted nocks. Great for seeing shot placement on game and easier arrow recovery.
The NOCKturnal™ has a string activated linear switch that is protected deep within the nock, and will not turn on or off inadvertently. No glue, magnets, or assembly required.
Battery last over 20 hours. Made of clear plastic for maximum light transmission, allowing to be seen for hundreds of yards. Speed saving ultra-light design at only 20 grains TOTAL weight. Most other lighted nocks weigh 25% - 50% more!