Title 24 Lighting Inspection

Shut-off Lighting Control Acceptance (NRCA-LTI-02-A)

Shut-off Lighting Control Acceptance

Shut-off Lighting Control Acceptance (NRCA-LTI-02-A)


Energy-saving standards contain requirements for lighting controls that are progressively difficult. With each additional layer of complexity, formalizing the lighting control system commissioning procedure delivers great benefits.

These benefits include:

  • Improved indoor environmental quality
  • Maintenance of suitable illumination levels
  • Lighting controls per building design
  • Superior energy performance

Depending on the nature of the operation, the Energy Conservation Code mandates various commissioning procedures with varying levels of precision.

In this article, we explore Shut-off Lighting Control Acceptance (NRCA-LTI-02-A). We also present the tips for passing this test.

Shut-off Lighting Control Acceptance

The Title 24 acceptance test is performed most frequently. It puts the auto shutoff feature of a lighting control system to the test.

To demonstrate that you can meet the requirements of this test, all of the significant area lighting, except for emergency lights, must turn off automatically when the room is unoccupied.

To regulate the lights in every location within a room, it is necessary to install an occupancy sensor device.

Here are the crucial tips for you to get the required Shut-Off Lighting Control Acceptance.

  • Be familiar with the requirements

In preparation for the Shut-Off Lighting Control Acceptance test, ensure that your project complies with Title 24 criteria throughout the process.

  • Utilize lighting controls and fixtures that conform to Title 24 specifications

Ensure that your project’s designs feature lighting systems that comply with Title 24 throughout the process.

You will save a substantial amount of money if you take the time to verify that the lighting fixtures have multilevel dimming, that occupancy sensors are installed, and that everything is programmed correctly in the final phases of the process.

  • Ensure the correct programming of all devices

Ensure that you have done a walkthrough and that all components of your advanced lighting control system are functioning correctly (occupancy sensors, daylight sensors, dimmable fixtures, etc.). It is a crucial step to getting NRCA-LTI-02-A.

  • Ensure the presence of your electrician

We are well aware that not every endeavor will be successful. Having an electrician present during testing will speed the process if a minor change is required to ensure compliance.

If you keep these five tips in mind, your performance on the test will be outstanding.


NRCA-LTI-02-A is the most fundamental test, which comprises ensuring that an automatic shutoff mechanism is present in a lighting system.

To pass this test, you need to ensure that all of the principal area lightings, except for emergency lighting, must switch off automatically when the room is generally unoccupied.

The Title 24 standards for commissioning and testing are pretty precise and contain a great deal of detail. However, you do not need to worry about the complexity of the Shut-Off Lighting Control Acceptance (NRCA-LTI-02-A) test, as title24lightinginspection.com is here for you.

 We examine the ability of your lighting system to shut down automatically. We ensure that all installed lighting controls conform with Title 24. Contact us for the NRCA-LTI-02-A test.

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We Provide Nonresidential Title 24 Inspection, Testing & Certification Services to Businesses Throughout Southern California, Including:

  • Anaheim, CA
  • Burbank, CA
  • Carson, CA
  • Cerritos, CA
  • City of Industry, CA
  • Commerce, CA
  • Corona, CA
  • Costa Mesa, CA
  • Fullerton, CA
  • Huntington Beach, CA
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