Model: LHH20XX-3D-HLDW Diameter: 49.70mm Height: 25.90mm Viewing Angle: 8 deg; 15 deg; 16 deg; 25 deg; 30 deg; 35 deg; 45 deg; 60 deg; Materials: PC/PMMA, Up to 93% efficiency Color: Limpidity/white LED Series: Luxeon, Edison, Z-power, Cree, Nichia Applications: Reading lights(car, bus, aircraft) Portable (flashlight, bicycle) Mini-accent/Decorative/Fiber Optics Alternative Undershelf / Task Lighting Indoor and Outdoor Commercial and Residential Architectural lighting