Product code
4343
Berlino                                                                                             
4343: Direct/indirect light model 250 W HIE
Attention! Code no longer in production
Technical description:
Internal/external lighting fixture designed for use with 1x250W HIE metal halide lamp. Control gear box in die-cast aluminium made up of box and covering flange, complete with cooling fins and fixed with no. 2 steel suspension cables for easy maintenance. Aluminium element supporting the lampholder fixed to the flange by means of no. 3 M3 screws. Focusing device for precise adjustment of the light source by means of 3 nickel-plated brass screws with steel spring. Glass and aluminium reflector fixed to the flange with M5 hexagonal screws on silicone seal. Metal suspension element. PG11 nickel-plated brass cable-clamp located near the suspension element to guarantee IP65 protection.
Installation:
Fixed to the ceiling by means of a base with fischer screws and steel suspension cable with fast-coupling system. The kit for ceiling installation is supplied as an accessory together with the two versions of power supply cable in colour 04 (spiral code 4449 or straight cable code 4447).
Dimension (mm):
Ø642x696
Colour:
Grey / Aluminium (78)
Mounting:
ceiling pendant
Wiring:
Wiring for 250W HIE metal halide lamp inside the box fixed on a folded and drilled aluminium bracket and fastened to the flange.
Notes:
Complete with glass protection screen. The following accessories are available: safety grill comprising concentric rings (code 4445).
Class II;960°C;IP65
CE;EAC;A+;ENEC Pending;CCC Pending
Product configuration: 4343+1746
4343: Direct/indirect light model 250 W HIE
Product characteristics:
Total lighting output [Lm]: 14773
Total luminous flux at or above an angle of 90° [Lm]: 2699
Total power [W]: 275
Emergency luminous flux [Lm]: /
Luminous efficacy [Lm/W]: 53.7
Voltage [V]: 230
Ambient operating temperature range: from -20°C to +35°C.
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: 1746
Socket: E40
ZVEI Code: HIE
Ballast losses [W]: 25
Nominal power [W]: 250
Colour temperature [K]: 5200
Nominal luminous [Lm]: 19000
CRI: 90
Lamp maximum intensity [cd]: /
Wavelength [Nm]: /
Beam angle [°]: 62°
MacAdam Step: /