Dimensions:

    Diameter (bulb width): 2.44 inch(62mm)

    Total Length (including base): 1.99 inch(50.5mm)

Weight:  3.6 oz

Base Type:  GU5.3/GX5.3 Bi-Pin Base         

Input Voltage:  12V AC/DC

Power Usage:  7 watts

Light Source:  Three 2 watt CREE XRE high power Chips (cree.com)

Lumen Output (Luminous Flux):

     Pure White: 270 Lumens @ 500mA

     Warm White: 210 Lumens @ 500mA

Beam Angle:  30° (spotlight)

Operating Temperature:  -40 to 60°C (-40 to 140°F)

Life Span:  40,000-45,000 hours

Color Rendering Index (CRI):  80-85

Radiation:  No UV or IR radiation

Housing:  Optical lens with aluminum housing 

Safety Assurance:  CE, RoHS

Warranty & Guarantee:

     Two-year manufacturer warranty

     30 days money back guarantee

Applications:

     Led Retrofit for MR16 halogen or CFL

     lamps (direct replacement).  Indoor, or outdoor

     with fixtures.

Note:　The Beam Angle is the angle between the two directions opposed to each other over the beam axis for which the luminous intensity is half that of the maximum luminous intensity.

30 Degee beam angle spotlight

MR16 3x2W Pure White

MR16 3x2W Warm White