Backlit LED Channel Letters Waterproof Custom Design Illuminated Office Signs

Changes can be negotiated before production begins. Once production begins, any changes may incur additional costs and delay the delivery schedule; it is recommended that customers carefully review during the design confirmation phase.

Use custom wooden boxes or reinforced cardboard boxes, with foam or pearl cotton used for internal fixation and padding. We will provide photos of the packaging for confirmation and recommend purchasing shipping insurance.

Minimum order quantity is one piece. The standard production cycle is 5-7 days, but may be extended for complex designs or during peak seasons. The specific timeline will be based on the production plan confirmed after order confirmation.

For small orders, full payment is required to initiate production. For bulk customization, the payment method can be confirmed based on the actual circumstances, and all payments must be settled before shipment. Supports TT, LC, etc.

Please provide the customer with photos/videos of the site for confirmation. We usually provide free shipping for replacement light strips or damaged parts (within the warranty period) and offer remote installation guidance.