Amazon.com: TX Aluminium Heatsink Cooling Fan+44mm Lens 60 Degree for 50W 100W LED Chip (Heatsink+60 Degree Lens) : Electronics
Uxcell 20mm Acrylic Optical LED Lens 60 Degree with Plastic Holder for 1W 3W LED Light, White/Transparent, 20 Set - Walmart.com
10pcs x 60 degrees led Lens for 1W 3W 5W Hight Power LED with holder | eBay
25pcs 23mm 60 Degree LED Lens & Black Holder for High Power 1w 3w 5w Led for DIY | eBay
Buy LED Lights | 5050 SMD LED Lens | Oznium
10/25/45/60degree TIR LED lens ,strip led lens for XML XML2 LED|led for|cree ledlens cree - AliExpress
4 Pack of 60 Degree Lens- For Titan IV LED High Bay - Glare
20pcs 14.5mm Optical Pmma Led Lens 10 Degree Or 60 Degree Viewing Angle Black Or White Holder For 1w 3w 5w Emitter Ir Cctv Diy - Led Bulbs & Tubes - AliExpress