beam angle

简明释义

波束角

英英释义

例句

1.To achieve a wider spread of light, we need a fixture with a larger beam angle.

为了实现更广泛的光线扩散，我们需要一个具有更大光束角度的灯具。

2.For outdoor events, a narrow beam angle is often preferred for focused lighting.

对于户外活动，通常更喜欢窄光束角度以实现聚焦照明。

3.The beam angle of this spotlight is adjustable, allowing you to focus the light on specific areas.

这个聚光灯的光束角度是可调的，可以让你将光线集中在特定区域。

4.When selecting LED lights, consider the beam angle to ensure it meets your needs.

在选择LED灯时，考虑光束角度以确保其满足你的需求。

5.The beam angle affects how shadows are cast in the room.

光束角度会影响房间中阴影的投射。

作文

In the world of lighting design, understanding the concept of beam angle is crucial for achieving the desired effects in any space. The beam angle refers to the angle at which light is emitted from a source, such as a spotlight or an LED fixture. This measurement significantly influences how light is distributed across a surface and can dramatically affect the ambiance of a room.When selecting lighting fixtures, designers must consider the beam angle to ensure that the light serves its intended purpose. For instance, a narrow beam angle, typically around 15 degrees, is ideal for highlighting specific objects or areas, such as artwork or architectural features. This focused beam creates a dramatic effect, drawing attention to the highlighted item while leaving the surrounding areas dimmer.Conversely, a wider beam angle, often ranging from 60 to 120 degrees, is more suitable for general illumination. This type of lighting spreads over a larger area, providing a softer, more even light that enhances visibility and comfort in living spaces. For example, in a dining room, a wider beam angle can create a warm and inviting atmosphere, encouraging social interaction and relaxation during meals.Moreover, the beam angle also plays a significant role in energy efficiency. By choosing fixtures with the appropriate beam angle, one can minimize wasted light and reduce energy consumption. A well-planned lighting layout that considers the beam angle can lead to significant savings on electricity bills while still providing adequate illumination.In addition to functionality, the aesthetic aspect of lighting cannot be overlooked. The beam angle affects not only how light is distributed but also how it interacts with colors and textures within a space. A narrow beam angle can create sharp contrasts and dramatic shadows, adding depth and interest to a room. On the other hand, a wider beam angle can soften edges and create a more uniform look, which may be desirable in certain design contexts.Ultimately, the choice of beam angle should align with the overall design goals and the specific needs of the space. It is essential for designers to experiment with different beam angles to find the perfect balance between functionality and aesthetics. By doing so, they can create environments that are not only visually stunning but also practical and comfortable for their occupants.In conclusion, the concept of beam angle is a fundamental aspect of lighting design that impacts both the functionality and aesthetics of a space. Understanding how to manipulate this variable allows designers to craft unique atmospheres that cater to the needs and preferences of users. Whether it’s for a cozy home setting or a vibrant commercial space, mastering the beam angle will undoubtedly enhance the effectiveness and beauty of lighting schemes.

在照明设计的世界中，理解光束角度的概念对于实现任何空间所需的效果至关重要。光束角度是指光源（如聚光灯或LED灯具）发出光线的角度。这个测量值显著影响光线在表面上的分布，并可能极大地影响房间的氛围。在选择照明灯具时，设计师必须考虑光束角度，以确保光线服务于其预期目的。例如，狭窄的光束角度，通常约为15度，非常适合突出特定物体或区域，如艺术品或建筑特征。这个集中光束创造了戏剧性的效果，吸引注意力到被突出显示的物品，同时使周围区域更暗。相反，较宽的光束角度，通常范围在60到120度之间，更适合一般照明。这种类型的照明覆盖更大的区域，提供柔和、更均匀的光线，增强居住空间的可见性和舒适性。例如，在餐厅中，较宽的光束角度可以营造温暖宜人的氛围，鼓励社交互动和用餐时的放松。此外，光束角度在能效方面也发挥着重要作用。通过选择具有适当光束角度的灯具，可以最大限度地减少浪费的光线并降低能耗。一个考虑到光束角度的良好照明布局可以在提供足够照明的同时，显著节省电费。除了功能性，照明的美学方面也不可忽视。光束角度不仅影响光线的分布，还影响光与空间内颜色和纹理的互动。狭窄的光束角度可以创造尖锐的对比和戏剧性的阴影，为房间增添深度和趣味。另一方面，较宽的光束角度可以软化边缘，创造出更均匀的外观，这在某些设计背景下可能是可取的。最终，光束角度的选择应与整体设计目标和空间的具体需求相一致。设计师必须尝试不同的光束角度，以找到功能性和美学之间的完美平衡。通过这样做，他们可以创造出不仅在视觉上令人惊叹，而且对使用者实用舒适的环境。总之，光束角度的概念是照明设计的一个基本方面，影响着空间的功能性和美学。理解如何操控这个变量使设计师能够打造独特的氛围，以满足用户的需求和偏好。无论是为了舒适的家庭环境还是充满活力的商业空间，掌握光束角度无疑会增强照明方案的有效性和美感。