Product Overview

ONN-M4EX is a heavy-duty explosion-proof industrial warning light designed for high-risk production environments. It adopts sturdy aluminum alloy housing paired with tempered glass cover, featuring secondary optical treatment for uniform, bright light output. Modular structure supports 1–5 layers with multi-color combinations (R/Y/G/B/W), built-in >85dB buzzer for dual audio-visual alarm. It supplies DC24V, supports contact and universal PNP&NPN dual wiring, reaches IP66 high waterproof & dustproof rating. Long 50,000-hour LED lifespan, CE/RoHS/FCC certified with 2-year warranty, customizable backlit brand logo, widely matched to CNC, SMT and automated hazardous equipment.

Quick Detail

• Explosion-proof aluminum alloy shell + tempered glass, solid anti-impact structure
• 1~5 layers modular design, R/Y/G/B/W multi-color collocation optional
• Built-in loud buzzer >85dB, multiple steady & flash alarm modes
• IP66 waterproof & dustproof, DC24V power, dual PLC wiring compatible
• Backlit OEM logo available, 50,000h LED life, 2-year factory warranty

Specifications

Competitive Advantages

Explosion & Impact Resistant Heavy-Duty Build

Thick aluminum casing and tempered glass isolate spark risk, perfectly fit flammable & dusty production workshops.

IP66 All-Round Sealed Protection

Fully sealed structure blocks water splash, dust and oil mist, stable operation under harsh workshop conditions

Modular & Multi-Function Customization

Flexible 1–5 layer collocation, diverse flash/steady+buzzer modes, backlit brand logo to upgrade machine grade.

Universal Dual Signal Wiring

Support both contact terminal and PNP/NPN non-polar output, compatible with all mainstream industrial PLC.

Application Scenarios

Hazardous CNC Machining Equipment, SMT Automated Lines, Chemical Auxiliary Machinery, Dust-Rich Processing Equipment, Explosion-Proof Automation Stations

Ordering Code Definition

Package Info

16 years industrial light manufacturer. Free wiring diagrams, custom engraved logo, 2-year full quality warranty.

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