Electrical venetian blind system for 16 mm or 25 mm aluminium slats, many slat colours to choose.
DC 24V motor to drive, low noise and large loading, collect the lightings through adjust slat angle.

Electric hollow aluminum venetian blind characteristics:

• Noise resistance: hollow aluminum blind system has unique structure,it’s noise performance can be up to 33dB
  Sun-shading: venetian blinds which is installed in the hollow can be adjusted by angle to get natural light, fully shading and
  other function.
• Environmental: both aluminum motorized venetian blinds slat and glass are not polluted in the process of production.And
  because venetian blinds slats are in the sealed hollow glass,permanently sealed to ensure slats clean and without pollution
  which can avoid the complicated cleaning work.
• Energy saving: K value ( heat transfer coefficient ) of hollow glass is lower than single-glazed glass, normal holoow glass kvalue is 2.8w/m2k, Single glass is 6.0w/m2k, venetian blinds hollow glass is 1.8w/m2k in the best situation.
  In summer, it can block sunlight and reduce the indoor temperature; in winter, it can adjust slat angle to get lighting and heating
  that increases the indoor temperature.
  No matter using air-condition or heating,it can significantly reduce the energy consumption to use venetian blinds hollow glass.
• Securtity: use double-layer goughened grass which has stronger wind and outside force resistance ability.
  High-rise buildings and seaside building adopt hollow glass appropriately; in addition, because venetian blind hollow glass
  replaces the traditional cloth curtain, it greatly reduced fire hazards