Blachownia – revitalization of lighting

Petra Energia/Solar & hybrid lamps/Blachownia – revitalization of lighting

53 solar lanterns of the S3C2/20 type on the territory of the municipality of Blachownia in Silesia Province.

Power of the luminaire20 W
Color temperature4000 K
Luminous flux2820 lm
Lifespan of the luminaireover 50,000 h
polycrystalline photovoltaic module270 W
Column height5 m
Luminaire at height4,5 m
Gel battery2 x 100 Ah
  • Possibility to set 5 working periods with different lamp brightness levels
  • Automatically adjusting for the length of the night
  • Programming of all controller parameters (lamp operating times, light intensity, battery threshold voltages, light intensity at which the lamp is to switch on)
  • Full waterproofing
  • Maximum power point tracking (MPPT)

energy reserve: 54 hours


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