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LightStim for Acne / LightStim+ Acne
Model LS4A / ALS-Pro · LED INTELLECTUAL PROPERTIES LLC · DI 00850030819031
ILY — Lamp, Infrared, Therapeutic Heating · Class II · 21 CFR 890.5500
UDILibrary device dossier · generated 2026-09-14 · sources: FDA GUDID, openFDA (recalls, MAUDE, 510(k)/PMA), FDA Data Dashboard (inspections, compliance actions), 510(k) summary documents.
Recall history (0)
No recalls linked in the loaded window.
Adverse-event reports — MAUDE (0)
Caveat (required reading): MAUDE report counts cannot be used to compute incidence rates or compare device safety. Reporting is incomplete, duplicated, and spikes with publicity; there is no denominator of devices in use. The peer line is a reporting baseline (average device in the same product code), not a risk measure.
Monthly adverse-event reports for this device versus the product-code average.
Month
This device (reports)
Product-code average (reports per device)
2019-03
0
1.67
2019-07
0
2
2019-10
0
1
2020-02
0
2
2020-03
0
2
2020-04
0
2
2021-07
0
1
2023-01
0
1
2023-03
0
2
2023-12
0
1
2024-03
0
2
2024-04
0
4
2024-05
0
2
2024-06
0
2
2024-11
0
1
2024-12
0
1
2025-02
0
4
2025-03
0
2
2025-04
0
1.5
2025-05
0
2
2025-06
0
2
2025-07
0
1.5
2025-09
0
1.5
2025-10
0
2.5
2025-11
0
4
2026-02
0
12
2026-03
0
18
2026-06
0
6
This device (reports/month)Average device in ILY (reports/device/month)