UL Listed LED Emergency Power Pack 5W Output For Max 200W LED Lights, Auto Self-Test Emergency Driver With Li-ion Battery Backup (AC120-277V)
UL Certified Safety Assurance: Fully UL Listed and compliant with emergency lighting standards, guaranteeing top-tier safety and legal compliance for commercial and industrial installations.
Description
Ensure Uninterrupted Illumination During Power Outages with the DF168-30D-200 UL Listed LED Emergency Backup Driver.
The DF168-30D-200 LED Emergency Power Pack is a professional-grade, highly reliable emergency power conversion kit engineered for commercial, industrial, and institutional LED lighting applications. Certified by UL, this unit ensures your facility seamlessly transitions into safety lighting mode during unexpected power failures, protecting occupants and satisfying strict municipal building safety codes.
Key Features & Technological Advantages:
Instant Emergency Power Switching ($\le$1s): In the event of a main power failure, the inverter instantly switches to emergency battery backup within 1 second, providing continuous safety lighting.
Universal LED Compatibility: Capable of operating with external LED drivers powering lamps up to 200W. Output voltage ranges up to SELV DC 60V, ensuring broad compatibility with panels, troffers, downlights, and linear high bays.
Intelligent Battery Management System (BMS): Equipped with a high-efficiency 3.7V 2500mAh rechargeable Lithium-ion battery pack, smart constant-current charging, and safety protections against overcharging and deep discharge.
Automated Self-Diagnostics: Features active auto self-testing capability to reduce manual inspection costs. Automatically alerts users through 3-color status indicators if any malfunction occurs.
Compact & Easy Installation: Features a sleek slimline metal casing ($168 \times 38 \times 28 \text{ mm}$) that easily fits inside light fixture channels or remote junction boxes.
4. Technical Specification Table
| Specification Item | Value / Detail |
| Model | DF168-30D-200 |
| Certifications & Compliance | UL Listed (UL 924), CSA C22.2 No.141, SELV Compliant |
| Input Voltage | AC 120–277V, 50/60Hz (Max 60mA) |
| Max Supported Lamp Wattage | Up to 200W (Used with external LED driver) |
| Emergency Output Power | 5W Constant Output |
| Emergency Output Voltage | DC 60V Max (SELV) |
| Emergency Runtime / Duration | 90 Minutes |
| Emergency Switching Time | 1 Second |
| Battery Specification | Rechargeable Li-ion 3.7V 2500mAh |
| Recharge Time | 24 Hours |
| Power Factor & Efficiency | Power Factor 90% | Conversion Efficiency 80% |
| Status Indicator & Controls | 3-Color LED (Main Power / Charging / Malfunction) + Test Switch |
| IP Rating | IP20 |
| Operating Temp. & Humidity | -10°C to +50°C | Humidity: 65% ± 20% |
| Inverter Dimensions | 168 × 38 × 28 mm (Mounting Pitch: 158mm, Hole: DN4mm) |
| Battery Dimensions | 95 × 38 × 25 mm |
| Product Weight | 250g |
| Warranty | 3 Years |
5. Installation & Operating Instructions
Professional Installation Required: Installation must be performed by a qualified electrician. Always turn off main power before wiring.
Continuous Charging Line: The charging live line (TL) and neutral line (N) must be connected directly to the unswitched main power grid. No wall switch or sensor is allowed on the emergency charging circuit.
Wall Switch Operation: Wall switches only control regular daily lighting and do not affect the emergency backup function. Switch live line (SL) and charging live line (TL) must be on the same electrical phase.
Initial Setup & Maintenance: Connect the LED load and fully charge the unit before first use. To maintain peak battery health, perform a full discharge and recharge cycle every 3 months.
