1) Voltage: AC220-240V 2) Wattage: 2W 3) Luminous Flux: 140lm 4) the same size as halogen G9 lamp, can repalce halogen G9 Packaging & DeliveryPackaging detail: White boxDelivery detail: 30 days upon receipt of payment,depends on the quantity of the order.Note:1. Replacement bulbs apply to hotel, restaurant decoration, home interior decos, show rooms and so on.2. For indoor use only