NB1 SERIES SIGNAL TOWER LIGHT
Compact Signalling. Clear Indication. Reliable Performance.
The Nile Bharat NB1 Series Signal Tower Light is a compact and versatile industrial signalling solution designed to provide clear visual and audible machine-status indication across modern production environments.
With its Ø50 mm slim profile, bright LED illumination, modular configuration, multiple mounting options, and optional buzzer, the NB1 Series is an ideal choice for machinery, control panels, automated production equipment, packaging systems, assembly lines, and material-handling applications.
Built for everyday industrial operation, the NB1 combines high visibility, flexible configuration, easy installation, and dependable signalling in a clean and professional design.
Why Choose NB1 Series?
BRIGHT & CLEAR LED INDICATION
High-visibility LED illumination helps operators quickly identify machine and process status, even in busy production environments.
Ø50 MM COMPACT DESIGN
The slim Ø50 mm body provides excellent visibility while requiring minimal installation space.
1 TO 4 LAYER CONFIGURATION
Choose from single, double, three-layer, or four-layer configurations according to your machine signalling requirements.
MULTIPLE LED COLORS
Available indication colors include:
Red | Yellow | Green | Blue
Different colors can be configured to communicate different machine conditions such as running, warning, standby, process completion, or fault status.
OPTIONAL AUDIBLE BUZZER
The NB1 Series can be configured with an integrated buzzer, combining visual indication with an audible warning for situations requiring immediate operator attention.
MULTIPLE LIGHTING FUNCTIONS
Depending on configuration, the NB1 Series supports:
Steady Light | Flashing Light | Steady Light with Buzzer | Flashing Light with Buzzer
This allows the signalling system to be adapted to different machine conditions and levels of urgency.
Flexible Voltage Options
NB1 Series is designed for compatibility with different industrial control systems.
Available voltage configurations include:
DC 24V | AC 220V
The series also supports NPN/PNP connection options for DC24V configurations.
Flexible Mounting Options
Different machines require different installation methods. The NB1 Series therefore offers multiple mounting configurations, including:
Classifiable Mounting | Threaded Rod Installation | Surface Mounting
Optional four-hole and three-hole mounting bases provide additional installation flexibility.
Designed for Industrial Environments
The NB1 Series housing combines durable industrial materials with a practical modular construction.
Body: ABS
Lens: Polycarbonate (PC)
Base: ABS
Insulation: Fixed by screw
Operating Temperature: Below 60°C
Wire Length: 5,000 mm
Available Body Colors: White & Black
Protection is specified as IP53 with buzzer and IP65 without buzzer, depending on product configuration.
Typical Applications
The Nile Bharat NB1 Series can be integrated into a wide range of machines and industrial automation systems, including:
CNC & Machine Tools • Packaging Machinery • Food & Beverage Lines • Pharmaceutical Machinery • Automotive Assembly • Conveyor Systems • Robotics & Automation Cells • Control Panels • Material Handling Equipment • Warehousing Systems • Special Purpose Machines
Clear Machine Status at a Glance
In a fast-moving production environment, operators need to understand machine conditions immediately.
The NB1 Series Signal Tower Light transforms machine signals into highly visible status indications, helping operators recognize normal operation, warnings, faults, and other process conditions more efficiently.
Whether installed on an individual machine or across an automated production line, NB1 provides a simple and effective interface between machine and operator.
NB1 SERIES
One Tower. Multiple Signals. Complete Visibility.
Ø50 mm Compact Body
1–4 Layer Options
Red / Yellow / Green / Blue LEDs
Steady & Flashing Functions
Buzzer 95 db
DC24V / AC220V Options
White & Black Body Options
Multiple Mounting Configurations
NILE BHARAT
Make for World
NBQ160 SERIES
5-Color Industrial Signal Tower Light
Five Signals. 360° Visibility. One Powerful Solution.
The Nile Bharat NBQ160 Series Signal Tower Light is designed for industrial applications where clear, immediate and reliable machine-status indication is essential.
Featuring a Ø60 mm high-visibility design, the NBQ160 can be configured with up to 5 signal colors – Red, Yellow, Green, Blue and White – allowing operators to identify different machine and process conditions quickly.
With 360° visual indication, bright LED illumination, optional high-output buzzer and flexible mounting options, the NBQ160 is an excellent signalling solution for automated machinery, production lines, packaging systems, robotics and material-handling equipment.
5 Colors. Complete Machine Status Visibility.
🔴 RED
Ideal for fault, emergency, machine stop or critical alarm indication.
🟡 YELLOW
Ideal for warning, attention or abnormal operating condition indication.
🟢 GREEN
Ideal for normal operation, machine running or process-ready indication.
🔵 BLUE
Can be used for operator assistance, maintenance or customized process status indication.
⚪ WHITE
Can be used for general information, process completion or customized machine indication.
With five independent visual indications, the NBQ160 helps transform complex machine information into simple and instantly recognizable signals.
Powerful 360° Visual Indication
Machine status should be visible—not searched for.
The NBQ160 Series provides 360° light indication, helping operators recognize machine conditions from different positions around the equipment.
Its large Ø60 mm lens design provides a strong visual presence, making it particularly suitable for busy industrial environments and large automated production areas.
High-Output Audible Warning
>95 dB Optional Buzzer
For conditions where visual indication alone may not be sufficient, the NBQ160 Series is available with an optional high-output buzzer rated above 95 dB.
The combination of bright visual signalling + powerful audible warning helps attract operator attention quickly when machine conditions require intervention.
Designed for Industrial Automation
NBQ160 isn’t simply an indicator light. It acts as a clear communication interface between your machine, process and operator.
Key Highlights
Up to 5 Signal Layers
Flexible configurations to match different machine-status requirements.
5 LED Color Options
Red • Yellow • Green • Blue • White
Ø60 mm Lens Diameter
Large signalling surface for improved visibility.
360° Illumination
Clear visual indication from different viewing directions.
Optional >95 dB Buzzer
Strong audible warning for critical machine conditions.
DC24V Operation
Designed for integration with common industrial control systems.
NPN / PNP Connection
Provides flexibility for industrial automation and PLC applications.
IP54 Protection
Designed for use in demanding industrial environments.
CE Certification
Built around industrial application requirements.
Flexible Installation
Different machines require different mounting arrangements.
The NBQ160 Series supports:
Collapsible Mounting
and
Threaded Installation
This flexibility makes it easier to integrate the tower light into different machinery, control panels and automated equipment designs.
Built for Demanding Environments
The NBQ160 Series is designed to maintain reliable signalling performance across industrial operating conditions.
Environmental Performance
Ambient Temperature: −20°C to +45°C
Storage Temperature: −40°C to +70°C
Ambient Humidity: 10–90%
Storage Humidity: 10–90%
Its robust construction makes the NBQ160 suitable for continuous use across a variety of factory and automation environments.
Where Can NBQ160 Be Used?
The Nile Bharat NBQ160 Series is suitable for a wide range of industrial applications:
Automotive Production Lines
Machine status, assembly station and fault indication.
Packaging Machinery
Running, standby, warning and fault indication.
Food & Beverage Production
Clear machine and process-status communication.
Robotics & Automation Cells
Robot operating, waiting, maintenance and alarm indication.
Logistics & Conveyor Systems
Conveyor status, blockage and process alerts.
Pharmaceutical Machinery
Production and equipment-status indication.
CNC & Machine Tools
Running, setup, warning and fault status.
Warehousing & Material Handling
Equipment and automated-system status signalling.
Special Purpose Machines (SPM)
Flexible multi-status signalling for customized machinery.
Why Choose Nile Bharat NBQ160?
In today’s automated factories, every machine needs to communicate clearly with its operator.
The NBQ160 makes that communication visible, simple and immediate.
From normal machine operation to maintenance requests and critical alarms, its five-color signalling system helps operators understand equipment status at a glance.
Combined with 360° visibility, Ø60 mm construction, optional >95 dB audible warning and flexible industrial connectivity, the NBQ160 delivers a practical signalling solution for modern automation systems.
NBQ160 SERIES
See Every Status. Respond with Confidence.
5-Color Signal Indication
Red | Yellow | Green | Blue | White
360° Illumination
Ø60 mm High-Visibility Design
Optional >95 dB Buzzer
DC24V
NPN / PNP
IP54 Protection
NILE BHARAT
Make for World