Caldwell Ballistic Precision Chronograph (Light Set Only)
The Chronograph Light Kit is designed with high output IR LED lights which deliver the most reliable reading across a wide range of ambient light condidtions. It works well indoors and increases performance outdoors in challenging light conditions when the sun is low in the sky. Easily installs in place of sunshades. Incorporates 36 IR LEDs in each strip and one visable red LED to indicate power is on. Operates on 4 AA batteries or the AC adapter which is included. Chronograph not included.