B4LDAR1 – E2S B400LDA LED Beacon (10–50V DC & 115/230V AC | Multi-Colour Options)

The B4LDAR1 is a high-performance, dual-voltage LED beacon from the E2S B400 series, delivering exceptional visual warning using long-life, low-maintenance LED technology. With support for both 10–50V DC and 115/230V AC, this unit offers unrivalled installation flexibility across a wide range of applications — from process control to perimeter alerting.

Available in multiple lens colours and featuring an IP65-rated enclosure, the B4LDAR1 is the perfect choice for high-visibility, energy-efficient alerting in both indoor and outdoor environments.

⚡ Key Benefits:

• Bright LED technology – steady or pulsing operation (based on wiring configuration)

• Dual voltage operation – 10–50V DC & 115/230V AC compatibility in one unit

• Multi-colour lens options – Red, Amber, Blue, Green, Yellow, Clear

• Rugged IP65-rated housing – weatherproof and dustproof for industrial durability

• Low power consumption – energy-efficient with long LED lifespan

• Compact and easy to mount – surface-mountable with optional angled bracket

🔧 Technical Specifications:

• Model Code: B4LDAR1

• Voltage: 10–50V DC & 115/230V AC

• Light Source: High-intensity LED

• Operating Modes: Steady or pulsed (selectable via wiring)

• Lens Colour Options: R, A, B, G, Y, C

• Ingress Protection: IP65

• Material: UV-stabilised polycarbonate lens with ABS base

• Mounting: Surface (bracket: B4RAB01)

• Operating Temp: -25°C to +55°C

🛠 Ideal For:

• Panel indicators and process control feedback

• Evacuation and emergency lighting

• Equipment fault alerts

• Silent alert zones (labs, hospitals)

• Outdoor warning in harsh weather

🌈 Be sure to specify your lens colour when ordering. For angled installs, use B4RAB01 bracket.

🛒 Efficient. Durable. Brilliant. Add the B4LDAR1 to your system today and upgrade to LED clarity that never quits — whether you run on AC or DC.