Product code QC20 Palco Recessed / Surface QC20: Palco single recess Ø37 - spot - remote driver Technical description: Miniaturised adjustable spotlight for recessed installation. Spotlight body with a die-cast aluminium dissipation system - cast zamak rotation unit - machined aluminium recess base - steel wire fixing springs. The swivel joints allow the spotlight to be rotated by 360° and tilted by 90°. The set back position of the optic unit guarantees a high level of visual comfort with a thermoplastic high definition lens. Ballast not included, available with separate code. Installation: Recessed base with surface stop plate - steel wire springs for false ceilings from 1 to 25 mm thick - preparation hole Ø36 mm. Colour: White (01) | Black (04) Weight (Kg): 0.12 Mounting: wall recessed|ceiling recessed Wiring: Output cables for connecting to power supply line. Notes: Technical and anti-glare accessories available. Class III;IP20 CE;ENEC-03;BIS;EAC;NOM Product configuration: QC20 QC20: Palco single recess Ø37 - spot - remote driver Product characteristics: Total lighting output [Lm]: 450 Total luminous flux at or above an angle of 90° [Lm]: 0 Total power [W]: 8.1 Emergency luminous flux [Lm]: / Luminous efficacy [Lm/W]: 55.6 Voltage [V]: - Life Time: > 50,000h - L90 - B10 (Ta 25°C) Number of optical assemblies: 1 Optical assembly Characteristics Type 1: Light Output Ratio (L.O.R.) [%]: 60 Number of lamps for optical assembly: 1 Lamp code: LED Socket: / ZVEI Code: LED Ballast losses [W]: 0 Nominal power [W]: 8.1 Colour temperature [K]: 2700 Nominal luminous [Lm]: 750 CRI: 90 Lamp maximum intensity [cd]: / Wavelength [Nm]: / Beam angle [°]: 16° MacAdam Step: 2