THE SMART TRICK OF ROLLER SHADES THAT NOBODY IS DISCUSSING

They use a great deal of batteries. Even though the amount of batteries may differ based upon the size of your respective tailor made shade, my 27-by-seventy three-inch shade needed a comically large quantity—8 D batteries, for an added $17. Lutron notes in its FAQ that battery longevity is variable, determined by use, but that generally you shou