This is a famliy products, We use the Cree for COB, Osram for SMD.
There are 4 sizes as bello below:
Dia: 95mm, 2x2W
Dia: 130mm, 3x3W
Dia: 170mm, 6x3W
Dia: 210mm, 9x3W
Dia: 260mm, 12X3W
Housing: 12# Die-casting powder coated aluminum
The front plate: #316L stainless steel
The beam angle: 8°/15°/25°/35°
The CCT can be 2700K~6500K, RGB, RGBW.
The operating temperature: -20°C~40°C
Dimming able support: Dali, 1-10V, Triac, PWM
Power Cable: H05RN-F 2X1.0MM2 L=0.5m( low voltage)
H05RN-F 3X1.0MM2 L=0.5m (high voltage)