Product code RQ57 Palco Pro RQ57: Ø62mm body - dimmable electronic DALI - Medium optic Technical description: Adjustable spotlight with adapter for installation on an electrified track. High chromatic yield LED lamp with 4000K tone and OptiBeam Lens optic system and Medium optic. DALI dimmable electronic power supply integrated in product track adapter. Luminaire made of die-cast aluminium and thermoplastic material that allows a 360° rotation about the vertical axis and 90° tilting relative to the horizontal plane with mechanical aiming locks. Passive heat dissipation. Spotlight with “Push&Go” system designed to hold up to three flat accessories at the same time. The same system can also be used to apply another external component selected from the directional flaps and anti-glare screen. All internal accessories rotate 360° about the spotlight longitudinal axis. Installation: Installation on an electrified track. Colour: White (01) | Black (04) Weight (Kg): 0.51 Mounting: wall surface|ceiling surface Wiring: Electronic components integrated in product. Class II;IP20;IP40 (for optical assembly) CE;UKCA;BIS;QCERT;ENEC Pending Product configuration: RQ57 RQ57: Ø62mm body - dimmable electronic DALI - Medium optic Product characteristics: Total lighting output [Lm]: 1367 Total luminous flux at or above an angle of 90° [Lm]: 0 Total power [W]: 19.3 Emergency luminous flux [Lm]: / Luminous efficacy [Lm/W]: 70.8 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.) [%]: 79 Number of lamps for optical assembly: 1 Lamp code: LED Socket: / ZVEI Code: LED Ballast losses [W]: 2.3 Nominal power [W]: 17 Colour temperature [K]: 4000 Nominal luminous [Lm]: 1730 CRI: 90 Lamp maximum intensity [cd]: / Wavelength [Nm]: / Beam angle [°]: 14° MacAdam Step: 2