ShenZhen Dengfeng Power Supply Co.Ltd.

Our IP65/IP66 Waterproof emergency power supply is a high-performance solution designed for demanding outdoor and industrial environments. This LED emergency power supply features a rugged aluminum enclosure that provides superior heat dissipation and protection for the integrated 11.1V lithium-ion battery pack. It is the ideal led special emergency power supply for high-risk areas where reliability is non-negotiable.

Engineered for versatility, this led constant current drive power supply supports a wide range of fixtures from 10W to 100W, including floodlights and downlights with external drivers. As a specialized led constant current emergency power supply made in China, it features an energy-saving emergency mode that intelligently reduces brightness to 50%, extending the customizable emergency duration to up to 5 hours.

Key Advantages
Intelligent Monitoring: Tri-color LED indicators (Green/Main, Red/Charging, Yellow/Fault) provide instant system status.

Automatic Transition: Seamlessly switches to battery power during AC outages without flicker.

Battery Longevity: Advanced trickle charging and discharge protection ensure the health of the 11.1V LIR battery pack.

Industrial Grade: The sleek, weatherproof aluminum enclosure is built for harsh temperatures (0°C to 50°C).


Key Features

IP65 Outdoor Rated: Dustproof and waterproof design for harsh environments.

Wide Compatibility: Supports 10W-100W LED floodlights, panel lights, downlights, and fixtures with external constant-current drivers.

Energy-Saving Emergency Mode: Reduces brightness to 50% of normal operation for cost-efficient emergency lighting.

11.1V Lithium Battery Integration: Compatible with LIR battery packs for reliable backup power.

Technical Specifications

Input: AC 100V-270V, 50Hz

Output: DC 20-80V

Power Range: 10-100W (normal mode)

Emergency Duration: 1-5 hours (customizable based on battery capacity)

Battery: 11.1V lithium-ion battery pack

Charging Current: 200mA

Operating Temperature: 0°C to 50°C

Dimensions: 240x120x75mm | Weight: 1500g

Design & Functionality

Tri-Color Status Indicators: Green (main power), Red (charging), Yellow (fault) for real-time monitoring.

Automatic Mode Switching: Seamlessly transitions to battery power during AC outages.

Sleek Enclosure: Customizable housing dimensions (refer to specifications).

Advanced Protection Mechanisms

Charging Protection: Trickle charging post-saturation to maintain battery health.

Discharge Protection: Auto-shutdown when battery depletes.

No-Load Protection: Halts operation if the fixture is removed or damaged.

Short-Circuit Protection: Instant cutoff and auto-recovery post-fault.

Usage & Maintenance

Installation: Follow wiring diagrams strictly; avoid unauthorized modifications.

Testing: Simulate outages by disconnecting AC power to check battery performance.

Battery Care: Regular maintenance extends lifespan and ensures readiness.

Service & Customization

Customizable emergency duration and enclosure dimensions.

Durable construction for industrial and outdoor applications.