Product code 4664 Sistema Easy Recessed fitting with asymmetric optic 150 W HIT-DE Attention! Code no longer in production Technical description: Diecast aluminium recessed fitting designed to use metal-halide lamps (HIT-DE). The diecast structure acts as a heat dissipater, consequently optimising performance levels and ensuring outputs of up to 75%. The polished superpure aluminium reflector is made up of two parts. The first part, just above the light source, acts as a flow director, while the other, fastened to the fitting by means of a system of counter springs, can be removed for quick effortless maintenance. The component box, separate from the fitting, is designed for fast-connection wiring. The fastening springs guarantee excellent anchoring to false ceilings ranging from 1 to 25 mm in thickness. The fitting is designed for installation in public environments and can be positioned on surfaces made with inflammable materials. Installation: Recessed with 212-mm diameter holes. Dimension (mm): Ø232x115 Colour: White/Aluminium (39) | Grey/Aluminium (78) Mounting: ceiling recessed Wiring: Three wiring systems: phased electromagnetic, phased electromagnetic with impulse-controlled ignitor and electronic - inside special boxes (to be ordered separately). Notes: Not to be used with casing for concrete ceiling Class I;850°C;IP23 CE;ENEC-03;Retilap;A+;CCC Pending Product configuration: 4664+L064 L064: Metal halide lamp Mastercolour CDM-TD 150W Rx7s 4200 K (Philips) Product characteristics: Total lighting output [Lm]: 10119 Total luminous flux at or above an angle of 90° [Lm]: 0 Total power [W]: 150 Emergency luminous flux [Lm]: / Luminous efficacy [Lm/W]: 67.5 Voltage [V]: - Number of optical assemblies: 1 Optical assembly Characteristics Type 1: Light Output Ratio (L.O.R.) [%]: 78 Number of lamps for optical assembly: 1 Lamp code: L064 Socket: Rx7s ZVEI Code: HIT-DE-CE Ballast losses [W]: 0 Nominal power [W]: 150 Colour temperature [K]: 4200 Nominal luminous [Lm]: 12900 CRI: 96 Lamp maximum intensity [cd]: / Wavelength [Nm]: / Beam angle [°]: / MacAdam Step: /