Description
The gel is heat resistant and can easily be cut to shape and attached to a light source.
Congo Blue Gel Spec Sheet: https://www.leefilters.com/architecture/colour-details.html#181&sort=number
LEE Congo Blue Gel
$11.95
Looks like black light when used with a fluorescent source. Great effect colour. Very saturated.
Sold in 20″ x 24″ Sheets.