What pre-sales and after-sales services do you provide, and how fast is fault response?
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- Issue Time
- Jun 9,2026
Direct answerEvery project is handled one to one. Free lighting design is available before purchase, and after-sales support covers remote technical assistance, video debugging, calibration and firmware upgrades.
Service Coverage
| Stage | Service |
|---|---|
| Before purchase | Free lighting design and product selection support |
| Installation | Configuration guidance and remote assistance |
| After sales | Remote technical support and video debugging |
| Maintenance | Equipment calibration and firmware upgrades |
| Fault response | Diagnosis committed within 48 hours |
How Remote Support Works in Practice
- A single named contact follows the project from enquiry to after-sales
- Video debugging lets an engineer see the fault and guide the local technician
- Firmware upgrades are supplied free of charge during the product life
- Calibration guidance keeps output and colour consistent over time
Most service issues are resolved remotely, so keeping control and network access available speeds up the response considerably.