Classroom Mood Filters - 4 Pc.

Fluorescent lights are a staple in classrooms, but their harsh glare and flickering light can cause eyestrain, headaches, and anxiety in students. Cover your classroom fluorescent lights with these fabric panels that fit over standard ceiling fixtures with sturdy, sewn-in magnets. Each set includes four 2' x 4' heat-resistant panels in Tranquil Blue. For use with fluorescent lights only!