Casper
Casper Glow Light
$129Cheaper
Best Wake Up Lights · head-to-head
A sourced, side-by-side comparison. Casper Glow Light is cheaper at $129. Every spec and price links to its source.
Casper
$129Cheaper
Lumie
$169
On the specs we track, they're closely matched. The Casper Glow Light is the cheaper at $129.
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✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | | |
|---|---|---|
| US price | $129 | $169 |
| Brand | Casper | Lumie |
| Released | — | — |
| Max brightness lux | — | 360 |
| Color temperature range k | 2700 K (fixed warm white, not color-changing) | — |
| Sunrise duration min | — | 15–90 (no single factory default published) |
| Sunset simulation | Yes | Yes |
| Alarm sound count | 0 | 15 |
| Fm radio | No | Yes |
| App control | Yes | No |
| Brightness levels | — | — |
| Bluetooth | Yes | No |
Sources — Casper Glow Light: casper.com (verified 2026-08-01). Lumie Bodyclock Shine 300: lumie.com (verified 2026-08-01).
Where the two actually differ on the specs we track (4 of 9). Matching specs are omitted.