UniLine In-ground — BBP420 L30
Recessed in-ground LED wall-washing and grazing luminaire for multi-story facades and overpasses.
UniLine in-ground is a recessed inground mounted and exterior-rated LED wall washing and grazing luminaire that is designed for façade and outdoor architectural lighting applications. The robust mechanical and unique optical designs make it ideal for illuminating multi-story buildings façades, overpasses and any application that requires a linear underground lighting solution. High power LEDs, multiple symmetrical and asymmetrical spread lenses, DMX option with signal through-wiring for end-to-end connection available to give architects and designers the freedom to explore a wide range of concepts and design with no limitations.
Toàn Tấn is an authorized Philips/Signify distributor in Vietnam — every UniLine In-ground BBP420 L30 we supply is genuine, warrantied stock with local project support.
Technical specifications
| Model code | BBP420 |
|---|---|
| Version | BBP420 L30* / BBP420 L120* |
| Luminous flux | up to 1000lm (BBP420 L30) / up to 4000lm (BBP420 L120) |
| Efficacy | Typical 80 lm/W |
| System voltage | 24V |
| System power | max 12.5W / max 50W |
| Operating temperature | -40ºC to 50ºC** |
| Ambient temperature | 35° (both versions) |
| Dimming/control interface | On-Off (24V DC version) / DMX (24V DC version) |
| CRI | 70/80 Std |
| CCT | 3000K/4000K/RGB |
| Materials & finish | Stainless steel frame, Aluminium housing, PC lens with tempered glass |
| Lifetime | 50,000 hrs L70B50 @ ta 35°C |
| IP rating | IP67 |
| IK rating | IK10 |
| Dimensions | BBP420 L30 300 x 108 x 116mm · BBP420 L120 1200 x 108 x 116mm |
| Badges | GreenMark Compliant · 50k hours · EE |
Specifications summarized from the Signify Professional Lighting Catalogue 2026–27; confirm exact ordering codes with our team.
Ordering variants
| Ordering codes | BBP420 L30 / BBP420 L120 |
|---|
Applications
- Multi-story building facades
- Overpasses
- Linear underground lighting