英国中央零售公园
- 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.
Thorn索恩能源解决方案帮助中央零售公园将能耗削减89%。
位于奥尔德姆的中央零售公园拥有245,000平方英尺的零售空间和停车设施,其中车位超过1,100个。入驻商户有全国闻名的零售商和连锁餐馆,包括Boots、Carphone Warehouse、Next、麦当劳和必胜客。
现有的停车场照明方案采用45盏安装在柱子上的400W SON灯具(52W的传输损耗),整个场地都笼罩在一种阴暗的橘黄色光线氛围中。尽管只有60%的灯在工作,年均能耗仍然高达82,224 kWh,而且频繁的灯具故障还增加了运营成本。
中央零售公园代理机构、Savills以及实现能耗削减目标方面的领先权威机构Stroma的协同展开了一场评估,并确定了合适的替换方案。除了降低能耗和延长灯具使用寿命之外,还需要更明快的光线输出效果,从而改善购物体验并增强安全感。
用LED取代SON
Thorn索恩能源解决方案推荐了带有双功率调光功能的Indra 98W道路照明灯具,可以将夜间能耗降低50%。
凭借先进的光学性能,Indra能够提供最高的流明输出,并且满足四年内实现投资回报的要求。Indra还能将维护成本减少到几乎为零,同时仍然符合有关停车场的20 lux CIBSE要求。
45套Indra灯具安装到现有灯柱上,延续了之前使用双套SON灯具的双头装置。整套方案由Thorn索恩照明的全面5年产品担保提供后盾支撑,让人省心无忧。
更多关于Indra的信息请浏览 www.thornlighting.com/INDR
关于Thorn Energy Solutions索恩能源解决方案
Thorn Energy Solutions索恩能源解决方案面向高能效照明系统的安装提供综合全面、让人省心无忧且具有商业可行性的整体解决方案。拥有专业水平意味着您在每一步都可以依托Thorn 索恩能源解决方案的支持:从初始能源审核到正确的产品规格,再到照明系统的长期可靠维护。更多关于Thorn Energy Solutions索恩能源解决方案的信息请浏览 www.thornlighting.com/econtrol
- Centre Retail Park Case Study
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