Best Practice Guide

Glossary

Introduction

Planning an Energy Program

Funding and Approval

Lighting

Building Envelope

Central HVAC System

Distributed Generation

Demand Response

Commissioning

Procurement Policy

Water Use

Education

Energy Efficiency in Telecommuting

Resources and Appendices

Lessons Learned

Best Practice Guide Glossary

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LUMEN MAINTENANCE CONTROL Return to list of terms

An electrical control device designed to vary the electrical consumption of a lighting system in order to maintain a specified illumination level.

Source: California Energy Commission