D2L (DTOL) Lumi Tops 40% of New Customer Deployments

D2L Inc. (DTOL) said on September 10, 2026, during its fiscal second-quarter 2027 earnings call that D2L Lumi was attached to more than 40% of new customer deployments. The D2L Lumi adoption figure shows that the AI product is entering real customer use, but it does not quantify Lumi's contribution to companywide revenue or profit.[1]

D2L operates the Brightspace learning platform, providing education institutions and corporate customers with software for course creation, teaching and learning support while generating recurring revenue through software subscriptions. D2L Lumi is a customer-facing AI product embedded in Brightspace. Educators and content teams can use it to adapt and translate existing course materials and generate knowledge checks, while learners can receive personalized assistance grounded in course content. It operates in the course-production and delivery workflows of D2L's core learning platform, not in a back-office support function.[1]

Lumi is now in commercial operation. The September 10, 2026 call was its only public disclosure in the past three years covered by the research. That disclosure connected product capabilities, adoption and application-specific contract value, but a single data point cannot establish a trend in adoption or revenue contribution. Official product information confirms that the transcript's reference to "D12 Looney" points to the consistently named D2L Lumi; there is no evidence that the product was renamed, merged or replaced by another workflow.

What the deployment rate shows—and what it does not

The new-customer deployment attachment rate indicates that Lumi is being introduced as new Brightspace customers go live. However, the greater-than-40% denominator covers only new customer deployments. D2L did not disclose the number of deployments or the calculation method, and it did not break the rate down by customer type, region or specific workflow. The figure therefore cannot directly establish the amount of incremental revenue, an improvement in customer retention or better learning outcomes.

ARR provides the direct revenue link

Management said Lumi "surpassed 5 million of ARR" during the quarter.[1] This shows that customer purchases of Lumi have created application-specific recurring contract value and connects product adoption to a revenue path. The boundary is equally important: D2L did not state the currency, precise measurement date or definition of ARR, and it did not disclose the pace at which that contract value becomes recognized accounting revenue. The new-customer attachment rate and ARR point in the same direction, but they cannot be converted into each other from the available disclosure.

Existing customers represent the next area of commercialization and the part that remains unfinished. Management said D2L was working to broaden adoption among existing customers.[1] If existing customers expand their adoption, Lumi could add future recurring revenue, but the actual contribution would still depend on contract pricing, the scope of activation and revenue-recognition arrangements, none of which D2L quantified separately.

The evidence confirms that Lumi has entered Brightspace's core customer workflows and has generated both new-customer deployment adoption and recurring contract value. What remains to be verified is whether existing-customer adoption accelerates and whether D2L discloses ARR currency, measurement dates and the amount converted into accounting revenue on a comparable basis.

Application assessment

• D2L Lumi | Business position: Core business | Application stage: Limited production | Scope: Multiple businesses or regions | Value type: Revenue growth

Source

[1] Drillr · D2L Inc. (DTOL) · September 10, 2026 · Earnings call

Original: During the quarter, D12 Looney surpassed 5 million of ARR and is attached on greater than 40% of new customer deployments and we're working hard to broaden adoption with existing customers as well.

Translation: During the quarter, D12 Looney surpassed 5 million of ARR and was attached to greater than 40% of new customer deployments; we are also working hard to broaden adoption among existing customers.