Acrylic Convex Lens 23 mm 38 Reflector Lampshade Cover for LED Flashlight Headlight Bicycle Light (Bead Surface x 1 Piece)

The optical grade PMMA construction ensures high light transmission and durability and effectively reduces the yellow halo common with LED spotlights for cleaner, more focused beams. Available in 23mm and 38mm diameters with smooth, beaded or stripy finish to suit your lighting needs - choose the surface that optimizes beam scattering or concentration. Designed to produce even light distribution and eliminate stray light, black holes, shadows and dark areas. Therefore, it is ideal for MR16, PAR30, PAR38, wall lights and landscape lights. Precision molded with a height range of 7.8mm to 10.9mm, depending on size and surface type to ensure a secure fit for flashlight, headlight and bike light housing. Versatile replacement part for projection lamps, underwater lights, garden lights and stage lighting; manual measurement tolerance within 0.3 mm for reliable compatibility.