Part#021 Inline Photo Switch Posted on January 21, 2020 Frank Johnson View cart “Part: #020 Screw-in Adapters” has been added to your cart. $30.00 Daylight to Dark inline Photo Switch. 6 in stock (can be backordered) Part#021 Inline Photo Switch quantity Add to cart Category: Liquidation Related products Part: #002 3 1/8″ Slip Fitter (Recycled) $15.00 Add to cart Part: #013 Mounting Flange Clamp $5.00 Add to cart Part: #019 LED Bulb (5 Watt) $4.00 Add to cart Part: #011 Mounting Bracket $10.00 Add to cart