Product: LED Rechargeable Tubes Length: 300mm(L) * §¶35mm LED Qty: 40pcs Power: 4W Net: 165g Voltage or Charger: AC100~240V Beam Angle: 280¡ã Luminous Flux: 300~400LM Charging Time: 2 hours Using Time: 1.5hours Application: Home Emergency, Travel, Encampment, Emergency Lighting