The basic model is equipped with a 5 watt bulb and warm light. About delivery: Note: The efficiency of express delivery is not under the control/responsibility of the seller Regarding order cancellation: After the order is confirmed and the package delivery is arranged, we will no longer accept your cancellation request. Feedback: If you are satisfied with our services and products, please give us 5 stars ⭐⭐⭐⭐⭐, thank you! Before giving a bad review, please leave a message to our customer service so that we have a chance to solve the problem. Hope you can understand