Table of Contents

European foreword <br>Introduction <br>1 Scope <br>2 Normative references <br>3 Terms and definitions <br>4 Symbols and abbreviations <br>5 Brief description of the method(s) and routing <br>6 Method 1 - Calculation of the energy required <br>&nbsp;&nbsp;&nbsp;for lighting <br>7 Method 2 - Quick calculation of the energy <br>&nbsp;&nbsp;&nbsp;required for lighting <br>8 Method 3 - Metered energy used for lighting<br>9 Quality control <br>10 Compliance Check <br>11 Worked out examples <br>12 Application range <br>13 Regulation use <br>14 Information on the accompanying <br>&nbsp;&nbsp;&nbsp;spreadsheet<br>15 Results of the validation tests <br>Annex A (informative) - Input and method selection <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;data sheet - Template <br>Annex B (informative) - Input and selection data <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sheet - Default choices<br>Annex C (informative) - Simplified Method for Installed <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Power Estimation <br>Annex D (informative) - Assessment of the installed power <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;for lighting systems in existing buildings <br>Annex E (informative) - Occupancy estimation <br>Annex F (informative) - Daylight availability <br>Annex G (informative) - Constant illuminance <br>Annex H (informative) - Standby system energy <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;requirements <br>Annex I (informative) - Calculation Flowchart <br>Annex J (informative) - Calculation examples <br>Annex K (informative) - Lighting controls <br>Annex L (informative) - Spread sheet and flow diagram <br>Annex M (informative) - Benchmark values <br>Annex N (informative) - Domestic lighting guide <br>Annex O (informative) - Lighting outside the building<br>Annex P (informative) - Method for estimating energy for <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lighting hourly<br>Bibliography

Abstract

Provides information to support the correct understanding, use and national implementation of this lighting standard.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	British Standards Institution
Pages
ISBN
Committee	EL/1