LED HEADLAMP FOR HARD HAT WEIGHT: HL250R: 32 G / 1.13 OZ; HL250: 28: 0.99 OZ LED HEADLAMP FOR HARD HAT SIZE: 60 * 48 * 18 MM / 2.36 * 1.89 * 0.71 IN; 1SET LED HEADLAMP FOR HARD HAT/COLOR BOX; 50SETS LED HEADLAMP FOR HARD HAT/INNER BOX; QTY/CTN: 100SETS; CTN MEAS.: 49*30.5*36CM; G.N/W: 13.5/12KG; QTY PER 20FT CONTAINER: 57700SETS; QTY PER 40FT CONTAINER: 118300SETS; QTY PER 40FT HQ CONTAINER: 135700SETS.