PATIKIL 20 mm LED Lens 120 Degree with Plastic Holder 20 Sets Acrylic Optical Lens for 1W 3W High Power LED Light Black Transparent

Color: Black, Transparent; Material: Optical Acrylic Lens (Transparent), ABS Plastic Holder (Black); Size: Lens: 20 x 11 mm (Diameter*H); Holder: 21.8 x 13.5 mm (Diameter*H); Lens Angle : 120 degree; Packing list: 20 sets, including 20 x 120 degree lenses, 20 x lens holders Advantages: Constructed of acrylic optical lens and ABS plastic holder, anti-corrosion, anti-crack, durable and long service life. Instructions: After choosing the angle of the LED lens, install and fix the LED chip, lens and holder in order. Application: These LED lenses have different beams, which help focus the light into a narrow spot. Widely used in LED spotlights, automobile lights, DIY projection lamps, etc. Note: LED chips are not included. Please turn off the power before installation. These LED lenses have different beams that help focus the light into a narrow spot. Widely used in LED spotlights, automobile lights, DIY projection lamps, etc. specification Color: Black, Transparent Material: Optical Acrylic Lens (Transparent), ABS Resin Holder (Black) Size: Lens: 20 x 11 mm (Diameter*H); Holder: 21.8 x 13.5 mm (Diameter*H) Lens Angle: 120 degrees Packing list: 20 sets, including 20 x 120 degree lenses, 20 x lens holders advantage Constructed of acrylic optical lens and ABS plastic holder, it is corrosion-resistant, crack-resistant, durable and has a long service life. explanation After choosing the angle of the LED lens, install and secure the LED chip, lens, and holder in order. Note LED chip is not included. Please turn off the power before installation.