The SF-905 LED Warning Light with Siren delivers a simple yet highly effective safety solution by combining powerful flashing signals with loud audio alerts. Easy installation, customizable alarms, and rugged construction make it ideal for improving workplace safety and preventing accidents across a wide range of industrial applications.
*Audible-Visual Safety Alert
*Customizable Voice Alarm
*Magnetic Quick Installation
The SF-905 is a powerful LED warning light with siren designed to provide highly visible flashing signals and loud audio alerts for industrial safety applications.
Combining a high-intensity strobe beacon with customizable voice or alarm sounds, this audible visual alarm helps prevent accidents by warning nearby personnel of moving vehicles, operating equipment, or hazardous situations.
With magnetic mounting, remote control operation, and multiple flash modes, the SF-905 can be quickly deployed on forklifts, service vehicles, automated machines, and production lines.
| Audio Format: WAV | Relative Humidity: 10%–95% |
| Protection Rating: IP65 | Light Modes: Strobe / Rotating / Flash / Steady On |
| Sound Level: ≤105 dB (within 1 m) | Operating Temperature: -20°C to 70°C |
| Sound Modes: 10 selectable warning tones | Audio Output Power: 4Ω / 3W (typical) |
| Volume Levels: 6 adjustable levels | Power-On Response Time: ≤1 second |

Multiple strobe modes provide strong visual warnings in indoor and outdoor environments, ensuring high visibility even in bright conditions.
A powerful speaker delivers clear audio alerts to effectively warn nearby workers and pedestrians.
Supports audio file upload via cable connection, allowing customized warning messages or multilingual voice prompts.
Wireless remote enables easy adjustment of volume, sound type, flash pattern, and operating mode without manual access.
Six volume settings allow adaptation to different noise environments.
Four selectable lighting patterns meet various safety requirements across industries.
Strong magnetic base allows fast mounting on vehicles or metal surfaces without drilling.
Shock-resistant housing with certified quality ensures reliable long-term operation.
Supports 12V and 24V systems, suitable for forklifts, construction vehicles, sweepers, and industrial equipment.



This LED warning light with siren is widely used for:
More Details of the forklift warning light
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