HEAD-TO-HEAD · UPDATED 2026-07-03 · TESTED 42 NIGHTS
KLIM Optics Blue Light Blocking Glasses vs TIJN Sleep Glasses (Red-Tint, Blue+Green Blocking)
Hands-on testing, dimension-by-dimension verdicts, and honest deal breakers. Total cost of ownership over 3 years included.
KLIM
KLIM Optics Blue Light Blocking Glasses
$29.97
TIJN
TIJN Sleep Glasses (Red-Tint, Blue+Green Blocking)
$16.99
VS
Six-dimension score
How they compare across every dimension
KLIM Optics Blue Light Blocking Glasses
TIJN Sleep Glasses (Red-Tint, Blue+Green Blocking)
Sleep tracking0·0
Battery0·0
Comfort8·8
App + UX0·0
Value8·9
Insights0·0
Our pick · overall
TIJN Sleep Glasses (Red-Tint, Blue+Green Blocking)
Wins on editor score (8.3/10 vs 7.7/10) and long-term value. Best for: Evening screen users who want the evidence-backed option.
$16.99vs $29.97
Side by side
Spec-by-spec comparison
| Spec | KLIM Optics | TIJN Sleep |
|---|---|---|
| Best price today | $29.97 | $16.99wins |
| MSRP | $39.97 | $19.99wins |
| Editor score | 7.7/10 | 8.3/10wins |
| User rating | 4.4 (18,000) | 4.4 (12,000) |
| Subscription | None | None |
| Editor tested | 21 nights | 21 nights |
Where to buy
Best prices right now
KLIM Optics Blue Light Blocking Glasses
KLIM
$29.97
TIJN Sleep Glasses (Red-Tint, Blue+Green Blocking)
TIJN
$16.99
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