Light source: Cree, 1.5 - 2W/unit
LED luminous efficiency: 100lm/W
Base: GU5.3
Luminous flux: 400lm
LEDs: 5W (1 LED)

Power consumption: 5W
Power consumption: Less than 5W
Housing: Aluminum copper alloy
Color temperature (CT): 2700K, 3, 000 to 3, 300K, 5, 500 to 6, 000K
Color rendering index (CRI): Ra >85
Power factor: >95%
Power efficiency: >92%
Beam angle (with lens): 40, 60, or 15

Operation temperature: -20 to 50 degrees
Storage temperature: -40 to 60 degrees
Operation humidity: 10 to 90%
Lifespan: >50, 000hrs
Input voltage: 12V AC/12V DC
Frequency range: 50 to 60Hz ( 3)
Junction temperature: More than 65 degrees (Ta = 25 degrees)IP rating: IP55
Dimensions: 50 x 52.35mm
Certificates: CE, RoHS,