필수 정보
규격 번호:K821
제품 소개
- SIZE: Ф15.7*Ф13.8*62.1mm
- Lumen output: 50LM
- Run time: 2H
- Battery: 1*AAA battery 1.5V
- IP grade: IP44
- Weight:22.5g
- Distance: 25m
- LED Source: 5W
- Material: Alumination
- Operation: 1. rotate the head clockwise to turn on; 2. rotate counterclockwise to turn off