- Interchangeable with Standard Shunt, Route & Calling on bulb Signals suitable for electrified and Non electrified Area's.
- High efficiency AllnGaP & InGaN LEDs.
- Constant uniform intensity over wide input voltage range typically 88 to 132 Volts.
- Chromaticity as per BS 1376 Standard.
- High Strength hermitically sealed units made in ABS material for better immunity.
- Product Compliance: Research Design Standards Organization. RDSO/SPN 153/2004 Rev3.0 (Draft)
- Environmental: IS: 9000 (relevant clauses)
- Ingress Protection: IP 54
- Chromaticity: LUNAR WHITE Class ‘C’ of BS 1376; YELLOW Class ‘B’ of BS 1376
- Safety: EN50129, EN50126
- Operating Temperature: -10°C to +70°C
- Operating Voltage: 110V + 20%
- AC Immunity: > 60V AC