重庆黄桷湾立交
- 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.
项目介绍：黄桷湾立交是重庆主城最大、最复杂的立交，它是连接朝天门大桥、慈母山隧道、内环高速、机场专用快速路的重要节点。 黄桷湾立交将改善弹子石片区的交通。
所使用的产品：Orus
照明方案：平光照明技术的代表产品Orus，应用在复杂桥梁照明环境下，有效解决匝道照明不均匀的历史问题，并最大限度降低上射光通污染，使极佳的诱导性给通过者稳定的安全感，无需灯杆基础，最大限度的节能减排的同时避免了桥梁灯杆林立的安全隐患和不美观的城市环境弊病。平光掠射使路面清晰辨识，同时具备比LED更节能的使用效果。