Amazon.com: IIVVERR 5Pcs COB LED Flashlight Reflector Collimator Light Lamp Holder 50x25x11mm Silver Tone (5Pcs COB LED Reflector Colimador de la lámpara 50x25x11mm Silver Tone : Electronics
Kamas 10X 20mm 5 15 30 45 60 90 120 Degree Angle LED LENS Reflector Collimator Black or White holder for 1W 3W 5W High Power LED Bead - (Color: 30 Degree White) - Amazon.com
Amazon.com : PATIKIL 44mm LED Lens Optical Glass Kit, 120 Degree Convex Len Reflector Collimator with Fixed Bracket Holder for 10w High Power LED COB Light Chip Focus : Electronics
CHANZON High Power Led Chip 10W Purple Ultraviolet (UV 395nm / 900mA / DC 9V - 11V / 10 Watt) SMD COB Light Emitter Components Diode 10 W Ultra Violet Bulb Lamp Beads DIY Lighting - Amazon.com
Amazon.com : NEEWER Red Laser Collimator, Adjustable 1.25" Collimation Eyepiece with 2" Adapter, Telescope Accessory Compatible with Newtonian Dobsonian Marca Reflector Telescope, LS-T9 : Electronics
Amazon.com: Aluminium Heatsink Cooling +LED Lens Optical Glass 44mm + 50mm Reflector Collimator + Fixed Bracket for 20W 30W 50W 100W LED Chip (60°, 9030mm) : Electronics
Amazon.com: IIVVERR COB LED Flashlight Reflector Collimator Light Lamp Holder 20mmx6mmx10.5mm (COB LED Reflector Colimador Lámpara Holder 20mmx6mmx10.5mm : Everything Else
Amazon.com: uxcell High Power LED Lens Reflector Collimator 120 Degree 20mm Dia Clear 10pcs : Cell Phones & Accessories
Amazon.com: ER CHEN 44mm Lens + 50mm Reflector Collimator Base Housing + Fixed Bracket for 100W LED Light Lamp : Electronics
Amazon.com : PATIKIL 44mm LED Lens Optical Glass Kit, 120 Degree Convex Reflector Collimator with Fixed Bracket Holder for 20W to 100W High Power LED COB Light Chip Focus : Electronics
MEETOOT 1Set 120 Degrees 44mm Lens + 50mm Reflector Collimator Base Housing + Fixed Bracket for 20W-100W LED Light Lamp Lenses LED Reflector Cup Kit - Amazon.com
Amazon.com: GatherTOOL 5Pcs/Set 20MM 8/15/20/25/30/45/60/90/120 Degrees Optical PMMA LED Lens Reflector Collimator for 1W 3W 5W LED Diode Chip Light Lamp Bulb (Color : Bead Surface, Size : 30 Degrees) : Health & Household
Amazon.com: GatherTOOL 5Pcs/Set 20MM 8/15/20/25/30/45/60/90/120 Degrees Optical PMMA LED Lens Reflector Collimator for 1W 3W 5W LED Diode Chip Light Lamp Bulb (Color : Bead Surface, Size : 30 Degrees) : Health & Household
Jammas 15/45 Degree IR LED Lens Reflector Collimator 14.5mm with Black White Holder for 1W 3W 5W High Power Star LED Lamp Light - (Emitting Color: White Holder, Wattage: 30pcs 15degree) - Amazon.com
Amazon.com: LED Lens Reflector Collimator For 5050 SMD 30 60 90Degree Convex Optical Lens Reflector Collimator - (Voltage: 100pcs, Wattage: 90degree) : Electronics
Amazon.com: uxcell 10 pcs Led Lens 10 Degree with Black Holder for 1W 3W High Power LED Light : Industrial & Scientific
Amazon.com: IIVVERR 3Pcs COB LED Flashlight Reflector Collimator Light Lamp Holder 35x13x11mm Silver Tone (3Pcs COB LED Reflector Colimador Lámpara Soporte 35x13x11mm Silver Tone : Everything Else
Amazon.com: IIVVERR COB LED Flashlight Reflector Collimator Light Lamp Holder 36x15x11mm Silver Tone (COB LED Reflector Collimator Lamp Holder 36x15x11mm Silver Tone : Everything Else
Amazon.com: Chanzon LED Lens Optical Glass (44mm 60degree) + 50mm Reflector Collimator Houseing + Fixed Bracket with Holder For 20W 30W 50W 80W 100W High Power Light SMD COB Chips Focus 20
Amazon.com: LED Lens, Plastic Optical Glass Lens Sets Fixed Bracket Reflector Collimator Cup with Fixed Bracket for Street Light for Projector Light(Beam Angle 60°) : Electronics
Amazon.com: Oumefar 1Set 44mm Optical Glass Lens + 50mm Reflector Collimator Cup + Fixed Bracke LED Reflector Base for 20-100W LED Light(60°) : Electronics
Amazon.com: LED Lens Optical Glass 44mm + Reflector Collimator + Fixed Bracket for 20W 30W 50W 100W COB High Power Chip 60 90 120 Degrees (120°) : Electronics
