Product code BM77 Linealuce BM77: 37 surface Remote - Neutral White LED - 48V dc DALI - L=512mm - 30° Flood Optic Technical description: Direct light luminaire, designed to use monochrome LED lamps, 48V dc Dali dimmable. Ceiling- and wall-mounted. Consists of a body, a box for Dali driver and supports for installation (to be ordered separately). Extruded aluminium body and side box, 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 Neutral White, side box with 48V dc Dali electronic driver (ballast to be ordered separately). Side box with double PG13.5 cable gland and outlet cables for pass-through wiring. Fitted with satin-finish polycarbonate film and optics with plastic (methacrylate) lens for 30° FLOOD lighting. All external screws used are made of A2 stainless steel. The luminaire technical characteristics conform to EN60598-2-18 standards and particular requirements. Installation: The following accessories are available for installation: adjustable wall-mounted arms in AISI304 stainless steel (L=115mm code BZQ9, L=200mm code BZJ9) and a plate for surface- or ceiling-mounting made of anodised aluminium (BZJ6). Colour: Grey (15) Weight (Kg): 1.47 Mounting: wall surface|ceiling surface Wiring: The product is equipped with a nickel-plated brass PG13.5 double cable gland with 05RN-F 2x1,5mm²+3x0,35mm² rubber outlet cables for pass-through wiring: each cable is set up both for the Dali signal and for 48V dc power supply. Available for electrical connection: IP68 5-pin linear connector (BZS6), cap for IP68 connectors (BZQ7), IP68 Y-connector (BZN7) for signal cable and power cable connection and 48V dc DIN bar electronic ballasts to be ordered separately: 120W (BZ14), 240W (BZ15) and 480W (BZ16). Notes: Product complete with LED lamp Class II;IK05;IP66 CE;ENEC-03;BIS;EAC;NOM;IRAM;SNI Product configuration: BM77 BM77: 37 surface Remote - Neutral White LED - 48V dc DALI - L=512mm - 30° Flood Optic Product characteristics: Total lighting output [Lm]: 534 Total luminous flux at or above an angle of 90° [Lm]: 0 Total power [W]: 7.5 Emergency luminous flux [Lm]: / Luminous efficacy [Lm/W]: 71.2 Voltage [V]: 48 Life Time: 100,000h - L80 - B10 (Ta 25°C) Life Time: 100,000h - 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.) [%]: 60 Number of lamps for optical assembly: 1 Lamp code: LED Socket: / ZVEI Code: LED Ballast losses [W]: 1.6 Nominal power [W]: 5.9 Colour temperature [K]: 4000 Nominal luminous [Lm]: 890 CRI: 80 Lamp maximum intensity [cd]: / Wavelength [Nm]: / Beam angle [°]: 38° MacAdam Step: 3