Amazon hot style simple modern LED rechargeable eye lamp students learn to read towns USB rechargeable desk lamp

Material: new ABS shell + metal       

Type of light source: straight emitting light                  

Lamp bead no. : 2835 0.2 W.         

Number of beads: 18               

Whole lamp power: 3.5w                    

Adapter output: DC5V/ 0.5a         

Lithium battery: 600mAH lithium battery  

Net/gross product: 220g/302g

Product size: 78x78x248mm

Box size: 7.9x7.8x25.4cm

Packing size: 53*41.5*41.5cm

Packing quantity: 50PCS

Packing net/gross weight: 15.5kg / 16.5kg

Packaging accessories: USB charging cable + instruction manual