SmallBoosts
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VIT
Physical·1 min·+15 XP

Bright light exposure

It boosts alertness and mood.

What You'll Do

Expose yourself to bright light for 30 seconds each morning.

Scientific Basis

Short pulses of bright light (~30 s) administered mid‑morning increased simple task reaction speed by ~10% with carry-over effects lasting 5 min, sharpening alertness and mood.

Canazei, M. et al. (2023). Impact of repeated morning bright white light exposures on attentional parameters. Scientific Reports.

The Science of Impact

1

Improving reaction speed by 10% can enhance productivity in workplace settings.

2

Elevated alertness and mood can lead to better decision-making and reduced errors.

3

Incorporating light therapy can be a cost-effective strategy for improving mental performance.

Pro Tips

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Expose yourself to bright light for 30 seconds each morning.

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Consider using a light therapy box designed for morning use.

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Schedule light exposure during mid-morning for optimal effects.