1/2/4pcs USB Rechargeable Hanging Neck Lights Night Run Lamp Stepless Dimming 360° Adjustment Hands Free for Camping Repairing

Is Bulbs Included : No Luminous Flux : 249-2000 High-concerned chemical : None Is Smart Device : No Features : Hanging Neck Model Number : Book Lights Power Source : Rechargeable battery Is Batteries Required : No Is Batteries Included : Yes Light Source : LED bulbs Wattage : 1W Certification : None Origin : Mainland China Certification : None Item Type : Book Lights