Devices descending from K854498
15 later devices reach Spectra 724 through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K103204 | Solarc / Solrx E-Series Ultraviolet Phototherapy Lamp Unit Family | Solarc Systems, Inc. | 2011 | 0 | — |
| +1 | K052660 | Model 672-BD, Home Uvb Light Source (Jordan Light); Model 2400, 4 (6 Foot) HO UV Light… | The Richmond Light Co. | 2005 | 0 | — |
| +1 | K050695 | Flex Controlled Phototherapy Equipment | Daavlin Distributing Co. | 2005 | 12 | — |
| +2 | K182215 | ClearLink Controlled Phototherapy Equipment | Daavlin Distributing Company | 2018 | 4 | 1 |
| +2 | K111049 | Mobile Versa Light | Medtek Lighting Corp | 2012 | 1 | — |
| +2 | K100378 | 1 Series Model 1 Series T2, 1 Series X2, 1 Series T4, 1 Series X4 | Daavlin Distributing Co. | 2010 | 6 | 1 |
| +2 | K091568 | LH-75 Phototherapy System | Lerner Medical Devices, Inc. | 2009 | 0 | — |
| +2 | K082731 | ML24000 Uva-1 Phototherapy Cabinet | Daavlin Distributing Co. | 2008 | 0 | — |
| +2 | K061295 | Versaclear Skin Therapy System, Model 100 | Theralight, Inc. | 2006 | 0 | — |
| +3 | K212510 | 7 Series Phototherapy Device | Daavlin Distributing Co. | 2021 | 0 | 1 |
| +3 | K210881 | M Series Phototherapy Equipment | Daavlin Distributing Co. | 2021 | 2 | 1 |
| +3 | K134009 | UV Biotek Single Panel, UV Biotek Multi-Directional | Medtek Lighting | 2014 | 0 | — |
| +3 | K111172 | 4 Series Phototherapy Unit Model 4 Series | Daavlin Distributing Co. | 2011 | 0 | 1 |
| +4 | K230382 | 3 Series NeoLux | Daavlin Distributing Co. | 2023 | 1 | — |
| +5 | K261775 | Uv Phototherapy (KN-4001A,KN-4001B,KN-4001AB) | Xuzhou Kernel Medical Equipment Co., Ltd. | 2026 | 0 | — |