About us

  • Quantified Energy Labs (QE Labs) Pte. Ltd. was founded in 2019 and is an official deep tech spin-off company from the National University of Singapore (NUS).
  • We offer a semi-autonomous drone coupled electroluminescence (EL) inspection service for  Photovoltaic (PV) power plants to enable rapid identification of defective PV modules.  
  • Our proprietary service incorporates EL inspection technology and state-of-the-art Artificial Intelligence (AI) algorithms to identify defective PV modules accurately, enabling PV asset owners reap massive financial benefits through timely replacement of defective modules.
  • We provide full-site EL inspection for low performance system inspection, PV system Site-Acceptance-Testing, quantify damage for insurance claims, and quality due diligence at the point of asset transaction.


Vision and Mission

Vision: A leading company contribute to global sustainable development through promoting the best use of natural resources with zero wastage.

Mission: Revolutionize the way PV system inspection is carried out and provide digitalized asset management solution to support global PV deployment.


QE Labs was founded by scientists at Solar Energy Research Institute of Singapore(SERIS) as a spinoff company to commercialize the Quantitative ElectroLuminescence Analysis (QELA) software developed by the co-founders.


Managing Director


Technical Advisor


Technical Advisor

KHOO Yong Sheng

Technical Advisor