If you are looking for a professional and work light, then your research is over here. That's because our product can meet your need. Adopted of , it is practical and durable for long time use. It is not easy to get deformed and bring you much convenience. Features -Color:Assorted Color -Material:Aluminum alloy and ABS -Size:8.90X5.00X3.00cm/3.50X1.97X1.18in -Illuminating brightness: 500 lumen. -Note: The built-in battery is included. -Can be used in vehicle maintenance, construction site, outdoor camping, emergency, and etc. -High transmittance lamp shade and high brightness light bead, practical to use. -USB rechargeable, you can use power bank, computer, wall charger, and etc. -Multi brightness adjustment, premium , high brightness, medium brightness and weak brightness. -It is manufactured with professional technology to ensure the product can work for a long time. Package list: 1 x Lamp 1 x Charge Cable