Lantern BEPA -9

Range Light BEPA-9
  • Range Light BEPA-9
  • Range Light BEPA-9 with а dioptric sight
  • Visual range vs. intensity and the coefficient of transparency of the atmosphere (Tc)

Brief description:

  • Range light for fixed beacon facilities;
  • Low power consumption;
  • High reliability;
  • Power Surge protection and reverse polarity protection;
  • Suitable for installation on a horizontal or a vertical surfaces;
  • Light beam horizontal adjustment.

BEPA-9 contents:

  • LED light source with integrated Fresnel lens element;
  • Integrated flasher with daylight sensor;
  • Plastic case;
  • Adjustable mounting pedestal (2-axis);
  • Dioptric sight;
  • Cable glands for power supply cable;
  • Power supply cable;
  • Bracket, Sun shield, Fasteners.

Color parameters

Color parameters are within the limits of diagram zones, specified for each color by the International Commission on Illumination, in accordance with IALA recommendations and COLREG requirements.

Technical Specifications:

Maximum intensity, cd, not less than:
Vertical Divergence and Horizontal Output, degrees ±2
Maximum power consumption, W, not more than 0.2
Idle power consumption, mW, not more than 0.15
Flash code *

- Flash 1 sec,
Idle 3 sec

- Steady-burning mode
Operating time (in steady-burning mode) before intensity decrease of 3%, hours, not less than 30.000
DC power supply, V 2.5 to 6
Average service life, years 5
Operating temperature range, °С -25 to 50
Weight, kg 0.5
Protection rating IP54
Estimated required capacity of 4 V battery for Navigation duration of 6 months (in a single flashing mode). 50**

* Parameters are subject to change at the customer's request

** Standard capacitance of ‘Бакен ВЦ 4’ (Baken VC 4) is 50 Ah, at initial voltage 4 V