Description
Full Description:
HM-BHD02: Slim & Versatile 3W LED Emergency Bulkhead
The HM-BHD02 offers a discreet and efficient emergency lighting solution for indoor environments. Its slim profile (only 40mm height) and PC material construction provide a clean aesthetic that blends seamlessly into ceilings and walls. Operating in non-maintained mode, this unit activates instantly upon power failure to provide critical path illumination.
Caractéristiques principales :
- Safe LiFePO4 Technology:Powered by a 3.2V 1800mAh LiFePO4 battery, offering superior thermal stability and a longer service life compared to traditional batteries.
- 3-Hour Emergency Duration: Provides a minimum of 3 hours ofcontinuous light to ensure safe building evacuation.
- Dual-Installation Design: The unit can be easily surface mounted or installed as a recessed fixture using the included dedicated Recessed Frame.
- Compact High-Output LEDs: Features 20pcs of SMD 2835 LEDs that deliver uniform and bright illumination despite the unit’s compact size.
- Standard Voltage Support: Optimized for AC 220-240V, 50/60Hz power systems commonly used in commercial infrastructure.
- Durable PC Housing: The high-quality Polycarbonate (PC) body ensures durability while remaining lightweight.
Caractéristiques techniques :
| Modèle | HM-BHD02 |
| Puissance des LED | 3 W |
| Tension d'entrée | 220-240 V CA, 50/60 Hz |
| Température de couleur | 6 500 K |
| Type de batterie | LiFePO4 3.2V 1800mAh |
| Durée de fonctionnement en mode d'urgence | ≥ 180 minutes (3 heures) |
| Lumen | 180 lm |
| Installation | Surface Mounting or Recessed Mounting |
| Dimensions | 235*80*40mm |
| Mode de fonctionnement | Non subventionné |
| Temps de recharge | 24 heures |
| Garantie | 3 ans |
| Matériau | PC |
| Contrôle | Manual test |
| Indice de protection IP | IP20 |
| Standard | EN 60598-2-22 |





HM-BDH02 3W Emergency Bulkhead FAQ:
Q1: Why is the HM-BHD02 ideal for modern office ceilings?
R : Le HM-BHD02 is specifically designed for aesthetic versatility. Its slim 40mm height and the included recessed frame allow it to be mounted flush with the ceiling, providing a minimalist look that doesn’t disrupt the interior design while maintaining full safety compliance.
Q2: What are the benefits of the 3.2V 1800mAh LiFePO4 battery?
R : The use of LiFePO4 (Lithium Iron Phosphate) technology in the HM-BHD02 ensures higher safety standards as it is less prone to overheating than other lithium chemistries. It also supports a higher number of charge/discharge cycles, ensuring that your 3 heures d'autonomie en cas d'urgence remains reliable for many years.
Q3: In which scenarios should I use a “Non-Maintained” emergency light like the HM-BHD02?
R : Non entretenu operation is perfect for locations where the light is only required during a power failure, such as designated escape routes, stairwells, and offices where general lighting is already present during normal hours. This mode is energy-efficient as the LEDs only illuminate when the main power is cut.


















