Huidu HD-S108 sensor box for full-color LED displays
Le Huidu HD-S108 combines ambient temperature, humidity and light sensing with an infrared remote receiver for a compatible full-color LED display control system. It can show temperature and humidity on the screen and adjust screen brightness as surrounding light changes. The remote supports program switching, pause and play.
What the HD-S108 does
- Temperature and humidity display: Measures ambient conditions and sends the readings to the LED display.
- Réglage automatique de la luminosité : Changes display brightness in response to ambient light, within a 1%–100% adjustment range.
- Infrared remote control: Supports switching programs, pausing and resuming playback. Huidu also describes screen on/off, brightness adjustment and screen test functions for the IR receiver.
HD-S108 specifications
| Paramètre | Spécifications du fabricant |
|---|---|
| Température de fonctionnement | -40 ° C à 85 ° C |
| Plage de mesure de la température | -40 ° C à 123.8 ° C |
| Plage de mesure d'humidité | 0% à 100% RH |
| Plage de réglage de la luminosité | 1% à 100% |
| Paramètres de sensibilité | High: data every 5 seconds; medium: every 10 seconds; low: every 15 seconds |
| Longueur de câble standard | 1,500 mm |
Notes d'installation et de sélection
Connect the sensor box to a compatible Huidu LED display control system and configure the display content and brightness behavior in the controller software. Check the controller’s sensor port and Huidu connection instructions before ordering; this page does not establish compatibility with every Huidu controller. The operating temperature and the temperature measurement range describe different specifications.
Image et documentation du produit

Téléchargez le Huidu HD-S108 full-color multifunction sensor box specification (PDF).
For model details and functions, see Huidu’s HD-S108 product page. For help checking a controller and sensor connection, contactez-nous. with your controller model.
Conclusion
The HD-S108 is a practical sensor and remote-control accessory when a compatible Huidu full-color LED display needs ambient readings, automatic brightness response and basic program control. Confirm the controller connection before purchase.






