1. 80-90 CRI. 2. Light color for 4200K. 3. 450 Lumen
Hand sensor switch instead of push botton for much more fashion and safety.
Light strength will be in standard by power supply. No need battery change.
First step: 4-8 hours of on light lasting to check CRI standard. Second step: After 4-8 hours of light lasting, temperture still below than 40 degree. Third step: 5-time flapping to see all the connect part still fasten well. Fourth step: Light to see if the light light on again, then test pass.
1. CE, UL report. 2. Design patent 2. 3 years guarantee