When planning buildings in which people are to work and live, the efficient use of natural daylight and solar energy is increasingly important. The challenge is to compensate the different lighting requirements in winter and summer. Integrated daylight deflection systems buildings, utilize and store solar energy to save artificial lighting, air-conditioning and heating costs. Extensively researched and impressively illustrated with a large number of computer simulations and photographs of built examples, this volume is more than an introduction to the basic principles, functions, designs and calculation methods of advanced light-guidance technology for architects, lighting designers, building and climate engineers. In particular it provides detailed documentation of the new Retro-Technology systems, explaining the role they can and do play in integrated façade and building design and planning processes. distributed by Syndetic Solutions, Inc.

Daylight is a dynamic source of illumination in architectural space, creating diverse and ephemeral configurations of light and shadow within the built environment. Perceptual qualities of daylight, such as contrast and temporal variability, are essential to our understanding of both material and visual effects in architecture. Although spatial contrast and light variability are fundamental to the visual experience of architecture, architects still rely primarily on intuition to evaluate their designs because there are few metrics that address these factors. Through an analysis of contemporary architecture, this work develops a new typological language that categorizes architectural space in terms of contrast and temporal variation. This research proposes a new family of metrics that quantify the magnitude of contrast-based visual effects and time-based variation within daylit space through the use of time-segmented daylight renderings to provide a more holistic analysis of daylight performance.

Daylighting offers a general theory and introduction to the use of natural light in architecture. The fourth of Derek Phillip's lighting books draws on his experience to illustrate how best to bring natural light into building design. As sustainability becomes a core principal for designers, daylighting comes to the fore as an alternative to artificial, energy consuming, light. Here, Phillips makes a rational argument for considering daylight first, outlining the arguments in favour of a daylight approach, and goes on to show, through a series of beautifully illustrated case studies, how architects have created buildings in which natural light has been shown to play a major strategic role in the development of the design of a building.

This authoritative and multi-disciplinary book provides architects, lighting specialists, and anyone else working daylight into design, with all the tools needed to incorporate this most fundamental element of architecture. It includes: an overview of current practice of daylighting in architecture and urban planning a review of recent research on daylighting and what this means to the practitioner a global vision of architectural lighting which is linked to the climates of the world and which integrates view, sunlight, diffuse skylight and electric lighting up-to-date tools for design in practice delivery of information in a variety of ways for interdisciplinary readers: graphics, mathematics, text, photographs and in-depth illustrations a clear structure: eleven chapters covering different aspects of lighting, a set of worksheets giving step-by-step examples of calculations and design procedures for use in practice, and a collection of algorithms and equations for reference by specialists and software designers. This book should trigger creative thought. It recognizes that good lighting design needs both knowledge and imagination.

Light is the soul of space, a breath that runs through it and gives it life. It chases the shadows relentlessly in a ritual that makes the passing of time visible. Architecture is, above all else, the implementation of this ritual, which ignites the dialectic between the immobility of space and the dynamic action of light, between the finiteness of the dimensions and the incommensurability of the natural element, and between the concreteness of the material and the abstraction of the vacuum. This book attempts to outline some basic principles that govern the relationship between daylight and architectural space to place it at the centre of the architect’s work.

Textbook on daylighting and sustainable building design principles

Typically one third of the energy used in many buildings may be consumed by electric lighting. Good daylighting design can reduce electricity consumption for lighting and improve standards of visual comfort, health and amenity for the occupants.As the only comprehensive text on the subject written in the last decade, the book will be welcomed by all architects and building services engineers interested in good daylighting design. The book is based on the work of 25 experts from all parts of Europe who have collected, evaluated and developed the material under the auspices of the European Commission's Solar Energy and Energy Conservation R&D Programmes.