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丹麦HANSTHOLM学校

  • Hanstholm School, Denmark
  • Hanstholm School, Denmark
  • Hanstholm School, Denmark
  • Lamp efficacy

    Lamp efficacy

    Ensuring the lamp efficiently converts electricity into light (lm/W).

  • Ballast classification

    Ballast classification

    Controlling the electricity supply to the lamp (Energy Efficiency Index).

  • Luminaire distribution

    Luminaire distribution

    Controlling light emission using optics which bend and shape the light to the correct location.

  • System efficacy

    System efficacy

    Combining optical and thermal control within the luminaire (luminaire lm/W).

  • Presence/absence detection

    Presence/absence detection

    Presence: Lights automatically turn on/off with movement. Absence: Lights automatically turn off and must be manually switched on.

  • Daylight detection

    Daylight detection

    Artificial lighting which responds to the natural light conditions.

  • Constant illuminance

    Constant illuminance

    A function designed to produce correct light levels for the duration of the maintenance period.

  • Task-scene setting

    Task-scene setting

    Allowing the user to set scenes and adapt the lighting to different tasks.

  • Timed off

    Timed off

    Automatic cut-off can be installed to turn all lights off during unoccupied hours.

  • Task lighting

    Task lighting

    Lighting task areas with the correct amount of light.

  • Zoning of lighting

    Zoning of lighting

    Lighting is zoned according to area use.

  • Maintenance schedule

    Maintenance schedule

    Maintenance must be performed in response to product age, performance and environment.

  • Waste light

    Waste light

    Eliminating waste light which does not hit the intended target.

  • Reflectance

    Reflectance

    Taking advantage of light which is reflected from the surface within the space.

  • Visible smart metering

    Visible smart metering

    Results of actions can be quickly seen as increased or decreased energy use to encourage responsible energy consumption.

节能70%，Thorn索恩照明助Thisted Kommune大幅降低能源成本

Thisted Kommune市当局为节能解决方案投入500万丹麦克朗（60万英镑，70万欧元），体现了其对可持续发展的重视程度。与此同时，Thorn索恩照明正在全力提供协助。

图中为丹麦北部Hanstholm学校的一部分，该校使用Base LED 650射灯，使得能源需求减少约70%。

陈旧的荧光灯框架经过简易的改装可以承受装有两盏LED射灯的背板。Base LED替换位于各灯位的36W双灯管，在维持相同照明水平的同时实现了用电量从每单位90瓦降至24瓦。

射灯可使用50000小时，维护频率也有所下降。此外，该射灯还能在教室中产生更加温暖的色彩，显色性也更为出色。无怪乎Hanstholm学校校长John Nicolajsen如此兴奋。

他表示：“师生们都注意到，虽然只是现在，但当黑夜降临，我们的学校更加明亮了。我坚信照明对学校内的学习和生活都非常重要。”