10pcs x 10MM LED Optical Lens Smooth Convex Lens for 1W 3W LED Lens bee The flat Diameter: 5 inches

The flat Diameter: 5 inches ( 127 mm )

EASY TO CARE: Machine washable with water (cold or room temperature) in gentle cycle

Aerated Concrete

can be pushed into grooves in felt but can be removed later for reuse

10pcs x 10MM LED Optical Lens Smooth Convex Lens for 1W 3W LED Lens bee The flat Diameter: 5 inches10pcs x 10MM LED Optical Lens Smooth Convex Lens for 1W 3W LED Lens Product Features Outer diameter: 10MM Height: 4. 5MM Step height: 1. 5MM Light transmission rate: 93% Focal length: 7MM Beam angle: the angle can be adjusted Material: imported PMMA Package included: 10pcs x 10MM LED optical lens smooth convex lens for 1W 3W LED lens