Luma Ray 2 720p: pick the row, not the brand (5s, 9s, 720p, 50cr)
Luma Ray 2 720p is one catalog generate. Use it because this job matches this row.
Luma Ray 2 720p is one catalog generate. Use it because this job matches this row.
Luma Ray 2 720p is Luma Ray 2 video generation in 720p quality. Category: text-to-video. Durations: 5s and 9s. Resolution: 720p. Credits: 50. Audio: empty. No image required. The AI video generator runs it. "Luma" is a brand. This line is a 5- or 9-second 720p file at 50 credits.
720p is the product, not a preview
Max output resolution: 720p. Qualities listed: 720p. There is no 1080p switch on this row. If the delivery spec is 1080p or 4K, you are on the wrong generate — upscaling a 50-credit 720p take is not the same as picking a 1080p model.
People open Ray 2 because they remember a demo. Demos are not this SKU. This SKU is the 720p tier. Resolution is a catalog field, not a vibe. Read it.
Aspects: 1:1, 3:4, 4:3, 9:16, 16:9, 9:21, 21:9. Wide choice of shape, one choice of sharpness. Pick the shape for the platform. Do not pick 21:9 "to look cinematic" if you are posting 9:16; you will crop the only sharpness you bought.
5 seconds or 9. Fifty credits.
Durations: 5s, 9s. The price matrix bills 50 credits per that unit, min 50, max 100 — so the 9-second take is the expensive sibling of the 5-second one, not a free extra four seconds. Duration here is a binary, not a ladder.
Audio is not marked on. Do not write a musical and expect a native bed. If you need sound, plan a pass: generate the picture, attach audio in the editor. A talking close-up without a lipsync row is a closed mouth plus 50 credits.
No still required. Text-to-video will invent the subject. If the subject is already approved as a still, leave.
The brand will not upgrade the tier
The catalog page is the spec. 720p, 5s or 9s, 50 credits, text in, no native audio flag. A brand name will not add a 1080p switch that the row does not list.
Use it when the job is a 720p draft, a low-res storyboard in motion, a 5-second test of a prompt before you spend on a 1080p family. Do not use it because you like the name Ray. Best text-to-video model exists for the 1080p and 4K jobs this row cannot be.
50 credits is not a sketch-pad price on this site. One prompt. One length. One 720p take. Then decide if the idea deserves a sharper row.
FAQ
Is Luma Ray 2 720p a 1080p model?
No. Max output resolution is 720p. Qualities: 720p. Durations 5s and 9s. Credits 50. If you need 1080p, pick a row that lists it.
Does it require a start image?
No. Requires image is false. Category is text-to-video. A locked still belongs on image-to-video.
Will it generate native audio?
The audio field is empty. Description is "Luma Ray 2 video generation in 720p quality." Plan sound separately.
Why is this 50 credits at 720p?
That is the catalog figure for this tier. It is why you only run it when 720p, 5s or 9s, text-to-video is actually the job — not because the brand is Luma.