... 3528 CustomG13Custom Features: 1. Solid solid, long-term use: light body design with PC cover + alloy shell, compression vibration performance ... easily damaged.2. Green: LED light source for all solid-state light, UV and infrared light and other radiation, zero emissions; ... security and reliability: no starter and ballast, quick start, no flicker, no noise, light and soft, no glare, visual fatigue is ...