Video Generation

Luma Ray 3 Environmental Impact

Q: How much energy does Luma Ray 3 use per query?

Each Luma Ray 3 query consumes approximately 200 Wh of energy. This is 667x more than a traditional Google search (~0.3 Wh).

Q: What is Luma Ray 3's carbon footprint?

Based on the carbon intensity of its inference location (Cloud (US)), each Luma Ray 3 query produces approximately 70g of CO2.

Q: How does Luma Ray 3 compare to a Google search?

A Luma Ray 3 query uses 667x more than a traditional Google search in terms of energy consumption. A Google search uses approximately 0.3 Wh, while Luma Ray 3 uses 200 Wh per query.

Q: How much water does Luma Ray 3 use?

Each Luma Ray 3 query consumes approximately 370 mL of water, primarily used for cooling the data centers that process the request.

ExtremeEstimated

World's first native HDR video generation — 1080p, hi-fi 4K

Architecture: Video generation with HDR (proprietary)
Provider: Luma AI

200.0 Wh

Energy per query

70.0 g

CO₂ per query

370 mL

Water per query

667x more than

vs Google search

Energy per query

200.0 Wh

667x more than a Google search (0.3 Wh)

CO2 per query

70.0 g

US East (Virginia) grid (450 gCO₂/kWh)

Water per query

370 mL

~3 queries to fill 1 litre

Processing location

Cloud (US)

Provider

Luma AI

How does Luma Ray 3 compare?

Ranked #141 of 152 models by energy per query

View full comparison

Detailed Breakdown

Energy Consumption

Luma Ray 3 is the world's first native HDR video generation model, producing hi-fi 4K HDR content with superior physics simulation. At ~200 Wh per clip, the HDR pipeline adds moderate overhead over standard video generation. The Dream Machine 2.0 consumer product is powered by Ray 3.

Luma AI — Ray 3 (Mar 2026)

Power Source & Carbon

Runs on US cloud GPU infrastructure.

Luma AI — About

Water Usage

At ~370 mL per clip.

Brookings — AI, data centers, and water

About Luma Ray 3

Luma Ray 3 sits at the high end of AI energy consumption at 200.0 Wh per generating one short video clip — over 667x what a Google search uses. Luma AI's video generation model, released in March 15, 2026, world's first native hdr video generation — 1080p, hi-fi 4k. The extreme energy cost reflects the computational complexity of video generation: generating coherent frames across both space and time.

These figures are estimates derived from hardware specifications and API benchmarks — Luma AI has not published official energy data for Luma Ray 3. Actual consumption may vary significantly depending on batching, quantisation, and infrastructure optimisations that we cannot observe from outside.

Luma Ray 3 in Context

17x

phone charges per video

The video generation premium

One Luma Ray 3 generation uses 200.0 Wh — the equivalent of 17 full smartphone charges. Video generation requires running a diffusion model across both spatial and temporal dimensions, making it fundamentally more compute-intensive than text or image tasks. This is not an efficiency problem to be solved; it is an inherent characteristic of the task.

What does your Luma Ray 3 usage cost the planet?

Use our calculator to estimate your personal environmental footprint based on how often you use Luma Ray 3.

Calculate My Compute

Frequently Asked Questions

How much energy does Luma Ray 3 use per query?

Each Luma Ray 3 query consumes approximately 200.0 Wh of energy. This is 667x more than a traditional Google search (~0.3 Wh).

What is Luma Ray 3's carbon footprint?

Based on the carbon intensity of Cloud (US), each query produces approximately 70.0 g of CO2. The grid in this region has a carbon intensity of 450 g CO2/kWh with 25% renewable energy.