CE&RoHS LED Downlight brightness and good heat dissipation

Input Voltage: AC100-240V 50Hz/60Hz
Beam Angle: 15° 30° 45° 60°
Color temperature(CCT): 2700-6500K
Color: Warm white, Natural white, Cool white
Rendering Index(CRI): ≥ 80(3000k)≥ 70(4000k/6000k)
Size: 90(φ )*75/50.5mm
Hole size: 80mm(φ )
Surface color: White/Silver
Protection level: IP20
Working temperature: -20° ~55°
Lifespan: ≥ 50000hours
Guarantee time: 2 years
Approval: CE/RoHS.
Remark: Also can be dimmable.