Outer diameter: 16MM Height: 3.7MM Light transmission rate: 93% Focal length: 23MM Beam angle: the angle can be adjusted Material: imported PMMA High power LED lens, LED light directional projection. For 1,3,5W LED, the application of different brands of high power LED, for 19,22,30 beam. 双语对照
ترست بايلوت
منذ يوم واحد
منذ 5 أيام
