Miss Hong Kong 2021

We recommend a clear height of ≥6–8 m (higher may be required for choreography needs). Load capacity is calculated based on point load plus safety factor. We provide structural calculations and suspension point recommendations.

The MOQ for OEM services varies by product type: ≥ 50 units for a single model of conventional lights, and ≥ 20 units for a single model of large equipment such as elevating lights/moving head lights. The following materials need to be provided: the brand trademark registration certificate (or authorization letter), and vector graphics of the OEM logo (AI format is preferred). If modifications to the product manual content (e.g., brand information, contact details) are required, the final version of the text materials must be provided.

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 with these checks:

1. DMX Address & Channels: Ensure the fixture’s starting address is correct (e.g., 34CH fixture 1: A001, fixture 2: A035) and the controller’s channel count ≥ total fixture channels.

2. Signal Wiring: Use shielded twisted-pair DMX cables (≤150m); install a 120Ω terminal resistor between pins 2-3 of the last fixture’s XLR connector.

3. Signal Amplification: For cable lengths >150m, add a DMX signal amplifier to avoid signal loss; separate DMX cables from high-voltage power cables (≥1m apart) to prevent interference.