Optical Experiment Equipment Led Light for Physical Science Classroom -Protection

Package Include 1 x light source Characteristics -Size:11.00X7.00X2.50cm/4.32X2.75X0.98in Optics light source -Material:Plastic Physical Teaching Light -Color:Assorted Color Light SourceGoods DescriptionPhysical optics experimental instrument This Physical Teaching Light is a very practical for your needs.Physical light source The Light Source is convenient and practical, with excellent texture, and can be used long time without being easily damaged.Light Source The craftsmanship can serve you well without breaking easily

• plastic
• Clear and bright: the f-type light source clear and bright experimental results,optics light source,Physical Teaching Light
• and reliable: made of firm plastic materials, this instrument has a sturdy structure and a longer service life,education model,Optical Equipment
• Eye protection: the red light design students' eyes from irritation and strain,physical optics experimental instrument,Optical Teaching Aid
• Adjustable angle: the light fixture allows for flexible adjustment of the light source angle,light source appliance,Experimental Device
• Educational science model--the red light design reduces eye irritation for students and their visual health,Light Source