... low.♣ three, can be equipped with:1. High brightness LED stroboscopic caution light (waterproof, prevent break and energy-saving); ... 3. Large exhibition, park, military tour site classification; 4. Automobile club, 4 s shops, decoration shop, activities gift, retail investors ... chain supermarket sales, etcAccessories:Top lamp, LED, use two 7# batteryBottom lamp, LED, use 3 v button cell 55cn height ...