Inside 65 R A 60 mm round plaster-in downlight with absolute minimal visual impact for a total integration with architecture Recessed and completely trimless luminaire Recessed LED position and option of choosing black internal reflector cup for minimal glare Toolless installation by means of a bayonet mechanism through a mounting frame, available for ceiling thickness of 13 mm / 0.51" or height adjustable mounting frame from 10 to 30 mm / from 0.39” to 1.18” to be separately ordered Features a selection of three different optics delivering beam angles including a spot of 16°, a flood of 36° and a wide flood of 45° Available in colour temperatures of 2700K CRI93, 3000K CRI93 and 4000K CRI93 Wattage: INSIDE 65 R (IP40): 6W at 48V DC and 500 mA - INSIDE 65 R (IP67): 4,5W at 48V DC and 350 mA. North America 350 mA 48V DC: features an onboard DC driver that ensures overcurrent protection and it is not polarity sensitive. Electronic control of operating temperature through a thermal sensor that detects overheat and, by self-regulating the current, reduces the LED power. This feature guarantees that the luminaire will last in time with ambient temperature up to + 60°C / 140°F Push button, potentiometer, 0-10V, DALI, DMX, KNX, Crestron. Dimming options depend on power supply and additional control units to be separately ordered as accessories Ceiling cut out: 65 mm / 2.56”. US Market: 75 mm / 2.95” IP40 / IP67