Create a calming and pleasant classroom atmosphere with filters designed to reduce the flicker and glare of fluorescent lights. Great for specialized learning environments, too. Hear-resistant fabric filters attach to standard ceiling fixtures with 4 sturdy, built-in magnets. Filters measure 4"L x 2"W each. Set of 4. Product Short Name - Filters Classroom Mood Whisper White - Set Of 4. Typical Use: Window Treatments - Shades. Teacher-Parent Resources. Sold as a single unit. Educational Insights Brand, Manufactured by Educational Insights. UNSPSC/NIGP Education Codes: 4016150000 - 78500000. Catalog Reference Numbers: 91303374; 91303374030; 91303374299; 91303374299; 1303374030; 91303374030; 91303374119; 91303374; 1303374; 1303374; 91303374028; 1303374; 1303374128; 91303374128; 1303374170; 91303374170; 91303374129; 1303374129; 91303374982
