Get LEED daylight credits FASTER
with one-click LEED v4 and v4.1 analysis

Guaranteed Accuracy to Maximize daylight benefits

Only Program to Use IES LM-83

Calculate true sDA

Calculate true sDA with proper blind controls, wall thickness and detailed models

Iterate Quickly with Painless Analysis

Create dozens of one-click LEED option 1 and option 2 report cards to optimize scores

Use Analysis in 3D to Improve Design

Get a spatial understanding of your LEED scores. Quickly share your design in 3D with colleagues or clients

Trusted as Accurate by USGBC

Standards always up to date. Download and submit LEED v4 results directly to USGBC

Guaranteed Accuracy to Maximize daylight benefits

Only Program to Use IES LM-83

Calculate true sDA

Calculate true sDA with proper blind controls, wall thickness and detailed models

Iterate Quickly with Painless Analysis

Create dozens of one-click LEED option 1 and option 2 report cards to optimize scores​

Use Analysis in 3D to Improve Design

Get a spatial understanding of your LEED scores. Quickly share your design in 3D with colleagues or clients

Trusted as Accurate by USGBC

Standards always up to date. Download and submit LEED v4 (and now v4.1!) results directly to USGBC

    

 

 

      

 

 

 

Toggle between LEED v4 and LEED v4.1 scoring to see how your design stacks up!

”LightStanza helps calculate the LEED daylight credit really quickly and has saved me dozens of hours of weeding through results through other methods. The results I've downloaded have helped my clients make quick design changes and understand if they will receive the credit."
Josh Hathaway
GROUP 14 ENGINEERING

Need some LEED guidance?

Click to View:
How to Calculate and Improve sDA and ASE Scores Using LEED Option 1

From Greenbuild 2018 Speaker Session by Daniel Glaser, PhD and fellow speakers. Click to view the Public Excerpt - Slides & Webinar

Need analysis for a different standard?

LightStanza supports customizable annual calculations that enable compliance with many lighting standards around the world

European Standard Compliance (prEN17037)​

✓  The only software tool on the market that can quickly and accurately compute a daylight report card which includes sDA with required daylight hours

Obtain WELL v2 prerequisites and credits easily

✓ ASE calculator helps you obtain: L04: Glare Control

✓ sDA calculator helps you obtain: L01: Light Exposure & Education and L05: Enhanced Daylight Access

Download raw data for compliance analysis for:

  • BREAM Standard (Europe)
  • CHPS Standard (US) – Collaborative for High Performance Schools
  • EFA Daylight Design (UK) – Education Funding Agency 
  • Israeli Standard 5281 (Israel)
  • and many more…

Reach out to us for help on using LightStanza to meet your specific standard by emailing support@lightstanza.com

READY TO TRY LIGHTSTANZA?