The Type 4171 12,000 Watt Baby Twelver Solarspot. Using design characteristics from the Baby line as well as the popular 20K Big Mole Fresnel, the fixture features a 17 1/2” lens, tilt out rear door and dramatically improved cooling. The new Baby Twelver provides an average light output increase of 45% over existing 14” Fresnels and spread that is reminiscent of the industry standard 20” 10K’s found all over the world. Equipped with safety screen.