Product code
E889
Twilight
Wall-mounted system with street optic.
Technical description:
Outdoor luminaire with a street optic (ST1.C),  designed to use LED lamps, supplied with a painted steel wall-mounted arm L=561mm .
The optical assembly is made of EN1706AC 46100LF aluminium alloy and subjected to a multi-step, pre-treatment process, in which the main phases are degreasing, fluorozirconation (a protective surface film) and sealing (with a nano-structured silane layer). The painting stage consists of a primer and a liquid acrylic paint, cured at 150 °C, with a high level of weather and UV ray resistance. Diffusor made of shockproof, UV-stabilised injection moulded polycarbonate. Complete with circuit having monochrome LEDs and polymer optic multilayer lenses. Changeable driver and LEDs. 
Electronic selv driver with automatic internal temperature control system. 
All external screws are made of stainless steel.
Installation:
Wall-mounted installation.
Dimension (mm):
Ø323
Colour:
Grey (15)
Weight (Kg):
6.5
Mounting:
wall arm|wall surface
Wiring:
The product is supplied wired and with an outlet cable.
Notes:
Overvoltage protection: 6KV Common Mode, 7KV Differential Mode
Class II;IK10;IP66
CE;ENEC-03;BIS;EAC;IRAM;A++
Product configuration: E889
Product characteristics:
Total lighting output [Lm]: 850
Total luminous flux at or above an angle of 90° [Lm]: 5
Total power [W]: 10.7
Emergency luminous flux [Lm]: /
Luminous efficacy [Lm/W]: 79.4
Voltage [V]: -
Life Time: 100,000h - L90 - B10 (Ta 25°C)
Life Time: 100,000h - L90 - B10 (Ta 40°C)
Ambient temperature range: from -20°C to +35°C. (*)
Number of optical assemblies: 1
Optical assembly Characteristics Type 1:
Light Output Ratio (L.O.R.) [%]: 100
Number of lamps for optical assembly: 1
Lamp code: LED
Socket: /
ZVEI Code: LED
Ballast losses [W]: 2.3
Nominal power [W]: /
Colour temperature [K]: 4000
Nominal luminous [Lm]: /
CRI: 70
Lamp maximum intensity [cd]: /
Wavelength [Nm]: /
Beam angle [°]: /
MacAdam Step: 5