ONN-M4D Multi Color Single Layer With Buzzer Industrial Warning Light For Cnc Machine

ONN-M4D Multi-Color Single Layer With Buzzer Cheap Industrial Warning Light for Cnc machine

Product Overview

The ONN-M4D is a compact LED warning light designed for industrial status indication in factories, warehouses, and machinery environments. Featuring a PC cover with strong transmittance and an ABS base, it delivers bright, clear visual signals. Equipped with 2835 lamp beads available in RYG (Red/Yellow/Green) or RGB configurations, it offers flexible color coding for different operational states. An optional 85dB buzzer provides audible alerts for immediate attention. Available in AC/DC12V, DC24V, or AC220V with contact or PNP/NPN control. CE/RoHS/FCC certified. 2-year warranty.

Quick Detail

• High Transmittance: PC cover ensures bright, clear light output

• Durable Build: PC cover + ABS base, simple and robust structure

• 2835 Lamp Beads: High brightness, low decay, RYG or RGB options

• Audible Alert: Optional built-in buzzer >85dB for audible warnings

• Voltage Options: AC/DC12V, DC24V, or AC220V

• Operating Modes: Steady, Red flash, All flash — with or without buzzer

• Control Compatibility: Contact type or PNP/NPN

• Lifetime: 50,000 hours | Warranty: 2 years

Applications

• CNC machine tools and automation equipment

• SMT production lines

Package Info