BlockBlueLight is an Australian wellness company offering light-related products including blue light blocking glasses, red light therapy devices, and sleep-focused lighting solutions. The brand spans both recovery and circadian rhythm support categories, with a strong focus on light environment control in the home.

Their affiliate program is designed for content creators and wellness-focused publishers who promote sleep, recovery, and light exposure optimization products. The structure is built around referral-based commissions and is commonly used in biohacking, sleep optimization, and home wellness content ecosystems.