LED stack light MSL1-101-QN

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Product summary
The Otennlux MSL series plastic LED signal tower light is designed for CNC machine tools and industrial equipment. Modular design supports 1 to 5 layers with optional buzzer and flashing modes; high-decibel buzzer available up to 90 dB.

Details

• Single- to multi-layer signal tower for CNC and industrial machinery
• Lamp body diameter: 64 mm
• Efficient LED multi-signal modules offering configurable color combinations at competitive cost
• Mixed-prism lampshade to reduce visual blind spots and improve long-distance visibility
• Double-mirror internal structure enhances light propagation for clear color recognition with minimal LEDs
• Modular LED modules: removable and reconfigurable without rewiring
• Lamp body material: Nylon66 (good thermal shock resistance)
• Lampshade material: PC (good heat shock resistance)
• Installation: direct mount or rod mount (straight / extended straight / foldable options)

Color / Layer options

• One layer: red (default)
• Two layers: red & green (default, top to bottom)
• Three layers: red, yellow, green (default, top to bottom)
• Four layers: red, yellow, green, blue (default, top to bottom)
• Five layers: red, yellow, green, blue, white (default, top to bottom)

Key product attributes

• Product Name: CNC machine LED signal tower light
• Item No.: MSL-101-QN
• Brand: Otennlux
• Material: Plastic (Nylon66 body, PC lampshade)
• Voltage: 24V DC / 100–277V AC
• Color: 1–5 color modules
• Buzzer: Yes / No (optional, up to 90 dB)
• Installation: Straight / extended straight / foldable
• Connection: cable or M12 connector
• Warranty: 3 years

Certifications and performance

• Buzzer volume: up to 90 dB
• Certifications available where applicable: CE, RoHS, UL, ETL, CCC, Anti-Explosion

Logistics & commercial

• Item no.: MSL1-101-QN
• Payment terms: EXW / FOB / CNF
• Product origin: China
• Shipping ports: Guangzhou / Shenzhen / Shanghai
• Lead time: 5–7 days

Technical specifications

• Model: MSL1-101 (also referenced as MSL-101-QN / MSL1-101-QN)
• Brand: Otennlux
• Product type: LED industrial signal tower / stack light for CNC machines
• Materials: Lamp body Nylon66; Lampshade PC; General material: Plastic
• Diameter (lamp body): 64 mm
• Voltage options: 24V DC and 100–277V AC
• Color configurations: from 1 to 5 layers (default color sequences provided)
• Buzzer: optional (high decibel, up to 90 dB)
• Light/optical features: mixed-prism lampshade; double-mirror structure to enhance light propagation
• Installation types: straight, extended straight, foldable; can be rod-mounted or directly mounted
• Connection: cable or M12 connector
• Modularity: LED modules removable and reconfigurable without rewiring
• Warranty: 3 years
• Certifications: CE / RoHS / UL / ETL / CCC / Anti-Explosion (where applicable)
• Commercial: Payment EXW/FOB/CNF; Lead time 5–7 days; Shipping ports Guangzhou/Shenzhen/Shanghai