# K854498: Spectra 724

- Pathway: 510(k) (Traditional)
- Applicant: Daavlin Co.
- Decided: Nov 25, 1985 after 13 days
- Product code: FTC (Light, Ultraviolet, Dermatological)
- Device class: 2
- Regulation: 21 CFR 878.4630
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
15 later devices descend from it; 3 cite it directly.
0 of 16 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K050695: Flex Controlled Phototherapy Equipment (2005), 12 descendants of its own
- K100378: 1 Series Model 1 Series T2, 1 Series X2, 1 Series T4, 1 Series X4 (2010), 6 descendants of its own
- K182215: ClearLink Controlled Phototherapy Equipment (2018), 4 descendants of its own
- K210881: M Series Phototherapy Equipment (2021), 2 descendants of its own
- K230382: 3 Series NeoLux (2023), 1 descendant of its own

Source page: https://510kreport.com/device/K854498
Methodology: https://510kreport.com/methodology