LDI (Live Design International) is coming soon

Expedited shipment is supported for urgent orders: For standard models (e.g., conventional PAR lights, 7-lamp 60W wash lights), if stock is sufficient, SF Express/JD Air Freight can be arranged on the same day (freight is borne by the customer; e.g., the air freight for 10 conventional lights is approximately 200-300 RMB), with next-day delivery. For standard models out of stock, expedited production can be arranged (shipment within 3 days), and an expedited fee (10%-15% of the order amount) will be charged. Specific details to be confirmed with the account manager.

The production cycle for regular customization (e.g., appearance logo, parameter fine-tuning) is 15-20 days, and the cycle for complex function customization (e.g., development of a new elevating structure) is 30-45 days. Sample trial production is supported. The sample fee is charged based on the customization cost (the fee can be deducted from the payment after bulk ordering). The trial production cycle is 7-10 days, and bulk production will start only after the customer confirms the sample is qualified.

Yes, customized products have the same warranty policy as standard products (under non-human damage, the whole machine is warranted for 1 year, and LED lamp beads are warranted for 2 years). For faults caused by customized functions (e.g., adaptation issues of the special light control protocol specified by the customer), the after-sales team will give priority to targeted troubleshooting to ensure no impact on use.

Resolve overheating issues:

1. Environment Check: Ensure the operating temperature ≤60℃; move the fixture away from heat sources (e.g., stage heaters) and ensure 50cm clearance around the fan grille.

2. Fan Maintenance: Clean the fan and fan grille with compressed air (remove dust buildup); check if the fan runs when the fixture is powered on (replace fan if silent).

3. Protection Threshold: Enter "Settings → Temperature Protection" to adjust the threshold (default 60℃, max 80℃) if the environment requires higher operating temperatures.