Wattage Available: 65W/85W/105W Length of Lamp: 280mm/290mm/300mm Length of Tube: 155mm/165mm/175mm Luminous Flux: 4200lm/5500lm/7000lm Voltage: 110V/220V Color Index: 80Ra Diameter of Tube: 17mm Diameter of Lamp: 100mm Lamp Base: E27/B22/E40 Lifetime: 5000hrs/8000hrs Color Temperature: 2700/6400K Carton Size: 64.5X54X33.5cm/30pcs G.W./N.W.: 19/17kgs Qty.in1 x20ft Container: 7,500pcs