Light Risers for Aquarium Lights

This is a light riser to hold your aquarium light above your aquarium. There are three versions of the light risers as shown in the picture. The versions have different bases that either connect to glass rails, sit over the ends of the aquarium or sit on top of the aquarium's lid. You also need to print out a top for each light riser. You will need two pan head ¾ inch #6 stainless screws for each end of the light risers (4 per light). To Customize your light risers you will need to determine and then enter the following information on the Customization Sliders. LightWidth: Measured from the top, round up to the nearest 10mm, between 50 and 150mm (for ACO lights recommend 80mm)LightThickness: Measured from the front, round to the nearest 5mm, between 5 and 40mm (for ACO lights recommend 20mm)RiserHeight: How high above the aquarium you want the bottom of the light to be in mm between 25 and 200mm *SliderTabs: How long the glass rail tabs are on each side of the light riser between 0