Best Practice Guide

Glossary

Introduction

Planning an Energy Program

Funding and Approval

Education

Lighting

Central HVAC System

Procurement Policy

Building Envelope

Demand Response

Distributed Generation

Water Use

Motors

Food Service

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