Title 24 Outdoor Lighting Requirements
Some restroom and server room applications are required by title 24 to include automatic countdown timer switches that will shut off lighting after 10 30 minutes of use.
Title 24 outdoor lighting requirements. Shift all the outdoor lighting design criteria from rp 2 lighting merchandising areas to rp 33 lighting for exterior environments for the lower lighting zones and rp 2 shifted one zone lower for the higher zones. The title 24 part 6 requirements for outdoor lighting apply to hardscape areas. The 2019 energy standards focus on several key areas to improve the energy efficiency of newly constructed buildings additions and alterations to existing buildings. 6 eaton title 24 guidelines 2013 standards for the purpose of title 24 compliance in residential projects a luminaire can be certified as high efficacy by meeting performance requirements.
Compliance to title 24 california code of regulations part 6 california energy code or the energy standards and it is related to lighting design and installation luminaires and lighting controls. This typically consists of the paved portions of an outdoor building site but may also include planters or other small areas of landscaping within the application area. California s new nonresidential building energy efficiency standards took effect on january 1 2020. This will bring the ashrae and title 24 design basis into alignment.
Here are the main areas to look for when you re working toward title 24 compliance with your lighting. Led luminaries must meet joint appendix 8 ja8 and certified to california. High efficacy luminaires differ by technology. As a general example the lpd of a 10 000 square foot building that uses 7 800 watts of lighting would be 0 78 watts per sqft.
The most significant residential efficiency improvements address photovoltaic systems walls gas furnaces and lighting. Title 24 lighting power density lpd requirements basically define the maximum wattage of lighting that you can use in your building or space. Significant changes in the 2019 energy standards address ventilation hvac demand response and lighting.