Davis WindTrak Light

<p><strong>WindTrak Light (for 3100/3150)</strong></p><p>Light up the reflector tabs and vane on your WindTrak for easy viewing at night with WindTrak Light. Waterproof and non-corroding silver parts give long-life at just 120 ma current draw. Fits under WindTrak 15, WindTrak 10 or J-Base™ mounting socket.</p> <!--- cis2:mm5sl5hm --->