SAD therapy lamps: Three top picks from a 10‑lamp test

CNN Underscored tested 10 SAD light therapy lamps and named three top models: Circadian Optics Lumos 2.0, Carex Day‑Light Elite, and Circadian Optics Lora. The review measured light output, evaluated design and durability, and included expert guidance on timing and medical consultation.

SAD light therapy lamps were compared in a CNN Underscored review that tested 10 models. The tester evaluated light quality, number of settings, build, design and durability to identify options that performed well across those criteria. Three models rose to the top: Circadian Optics Lumos 2.0, Carex Day‑Light Elite, and Circadian Optics Lora. Experts from Stanford and the University of Washington provided context on brightness, timing and medical consultation. Key findings: - Ten SAD therapy lamps were tested side by side and evaluated in both a conference room and home settings for real‑world use. - The three top picks named by the tester are Circadian Optics Lumos 2.0 (best overall), Carex Day‑Light Elite (best large), and Circadian Optics Lora (best‑looking). - Most lamps claimed a 10,000 lux output; testers measured lux and noted that effective distance and session length varied by model. - Experts Jamie Zeitzer and Jay Neitz emphasized morning use for light therapy and recommended consulting a doctor before beginning treatment, noting that not all winter depression is due to SAD. - Warranty and build quality varied across brands; Circadian Optics offers a four‑year replacement policy and Carex lists a five‑year warranty for its model. Summary: The hands‑on testing produced three recommended models after comparing light output, adjustability, build and ease of use, while expert commentary framed how light intensity and timing relate to circadian effects. Undetermined at this time.