Product code
BY31
Linealuce
BY31: Mini - Wall-/Ceiling-mounted - Warm White LED - 24V/500mA dc - L=528mm - 20° Medium Optic
Technical description:
Direct light luminaire, designed to use monochrome LED lamps. Ceiling- and wall-mounted. Consists of a body and supports for installation (to be ordered separately). Extruded aluminium body, with zamak die-cast end caps complete with silicone gaskets. Coated with liquid acrylic paint with a high level of weather and UV ray resistance. The top of the optical assembly is closed by a 3 mm thick transparent glass screen, fixed with silicone. Complete with multi-LED power plate in Warm White with 24V/500mA dc electronic circuit (power supply to be ordered separately); 24V/500mA smart driver allowing constant light flow emission despite variations in the input voltage (from 30V dc to 16V dc). Fitted with satin-finish polycarbonate film and optics with plastic (methacrylate) lens for 20° MEDIUM lighting. All external screws used are made of A2 stainless steel. The luminaire technical characteristics conform to EN 60598-1 standards and particular requirements.
Installation:
The following accessories are available for installation: adjustable wall-mounted arms in AISI304 stainless steel (L=83mm code  BZJ9, 200mm code  BZJ8) and a plate for surface- or ceiling-mounting made of anodised aluminium (BZJ6).
Colour:
Grey (15)
Weight (Kg):
0.89
Mounting:
wall surface|ceiling surface
Wiring:
The product is supplied with a single nickel-plated brass cable gland PG9 and a 2x1mm2 PVC and polyurethane outlet cable, 2000mm long. For the electrical connection there is an IP68 linear connector (BZK6) and an IP67 junction box with quick-coupling terminals (BZK7). 24V/500mA dc electronic ballasts to be ordered separately: 32W (BZA0), 25W (K980) and 35W (BZM4)  
Notes:
Product complete with LED lamp
Class III;IK05;IP66
CE;BIS;QCERT;SNI
Product configuration: BY31
BY31: Mini - Wall-/Ceiling-mounted - Warm White LED - 24V/500mA dc - L=528mm - 20° Medium Optic
Product characteristics:
Total lighting output [Lm]: 960
Total luminous flux at or above an angle of 90° [Lm]: 0
Total power [W]: 18
Emergency luminous flux [Lm]: /
Luminous efficacy [Lm/W]: 53.3
Voltage [V]: 36
Life Time: 65,000h - L80 - B10 (Ta 25°C)
Life Time: 65,000h - L80 - B10 (Ta 40°C)
Intervallo temperatura ambiente: from -30°C to 50°C.
Number of optical assemblies: 1
Optical assembly Characteristics Type 1:
Light Output Ratio (L.O.R.) [%]: 64
Number of lamps for optical assembly: 1
Lamp code: LED
Socket: /
ZVEI Code: LED
Ballast losses [W]: 0
Nominal power [W]: 18
Colour temperature [K]: 3000
Nominal luminous [Lm]: 1500
CRI: 80
Lamp maximum intensity [cd]: /
Wavelength [Nm]: /
Beam angle [°]: 14°
MacAdam Step: 3