Self-Test Inverter Battery Df518h50 Rechargeable Ceiling Light UFO Emergency Light

• Customization: Available
• Certification: CCC, ISO, CE, RoHS
• Warranty: 2 Years
• Model NO.: DF518H50 40W1.5H
• Input Voltage: AC90-280V
• Output Voltage: AC/DC90-280V
• Light Power: 36-55W
• Emergency Power: 40W
• Emergency Time: 90min
• Function: Self-Test, Monthly Test, Annual Test
• Battery Capacity: Li-ion Battery 11.1V 7500mAh 83.25wh
• Working Environment: -10~50ºC
• Waterproof Rate: IP20
• Charge Time: ≥24hours
• Humidity Range: 65%±20%
• Emergency Switch Time: ≤1s
• Conversion Efficiency: ≥80%
• Carton Size: 39*33*13cm
• Quantity Per Carton: 20 PCS
• Transport Package: Carton
• Specification: 122*78*32MM
• Trademark: DF
• Origin: Guangdong
• HS Code: 8504401400
• Production Capacity: 100000 Pieces/M
• Package Size: 26.00cm * 21.00cm * 8.00cm
• Package Gross Weight: 1.500kg

Product Description

Self-test Inverter Battery DF518H50 Rechargeable Ceiling Light UFO Emergency Light

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Product Description

Product Description:

- DF518H50 emergency kit is an update of DF518H. It can offer big power to a wide range of 36w~55w LED lights which keep providing 100% power illumination for over 1hour~3hours after main power fail or emergency situation happen.
- The product can match the input voltage from 90V to 280V, and the output current go through the Led driver, making LED lights 100% emergency power output when power is failure.
- DF518H50 use high temperature type lithium batteries as a backup power supply. Great battery protection IC can make battery both has a good long battery life, but also has efficient energy utilization efficiency.
- DF518H50 uses IC control circuit, has constant output power, isolation circuit, no-load protection feature.

 

Highlight Features:

.This kit uses highly grade smart IC to control circuit,and offer self test, monthly test and annual test function.
·DF518H50 has a dual lithium battery protection IC, prevent battery overcharge and over discharge.

Benefits of Self-Testing Emergency Lights.
 
There are several benefits associated with self-testing emergency lights:

1.Enhanced Safety: Self-test emergency lights provide a higher level of safety by continuously monitoring their own functionality. This ensures that the lights are always in proper working condition and ready to provide illumination during emergencies.

2.Time and Cost Savings: With self-testing capability, there is no need for manual testing, which saves time and resources. They still need to be visually inspected, however.

3.Compliance with Regulations: Many building codes and regulations require regular testing and maintenance of emergency lighting systems. Self-test emergency lights help businesses meet these requirements more efficiently and effectively.

4.Early Detection of Issues: The automated self-tests can detect potential problems, such as low battery levels or any failures, at an early stage. This allows for timely maintenance and repairs, ensuring the reliability and performance of the emergency lights.

5.Peace of Mind: Knowing that the emergency lights are regularly tested and in optimal condition provides peace of mind for building occupants, facility managers, and safety personnel.

Detailed Photos

 

Product Parameters

Model	DF518H50
Support LED power rangement	36W-55W
Emergency Output Power	40W
Input Voltage	AC90-280V
Battery	Li-ion Battery 11.1V 7500mAh 83.25wh
Emergency Time	90min
Charge Time	≥24 Hours
Inverter Size	168*38*28MM

Installation Instructions

 

1--connect Fire Wire L+ Connect switch line S

2-- Connect the null line N

3&4--Connect LED driver, and connect light source (suit for LED light source with outside drive)

5--Connect switch line. The other side of switch line, Enter the Live Line port 1.

Company Profile

             Guangdong Dengfeng New Energy Technology Co., Ltd is an internationally renowned manufacturer of emergency energy storage power supplies, portable mobile power supplies, LED emergency power supplies, emergency lighting, solar home vehicle energy storage power supplies, new energy lithium iron phosphate batteries, lithium batteries, etc. It is a national high-tech enterprise integrating design, research and development, production and sales services. The production plant covers an area of 20,000 square meters, and its products include mobile energy storage power supplies based on lithium iron phosphate batteries, LED emergency lights, emergency power supplies, fire emergency devices, evacuation sign lights, online and backup home energy storage emergency power supplies, intelligent charging systems, solar photovoltaic equipment, energy storage power supplies, new energy lithium iron batteries, etc. The factory has sophisticated production technology and complete testing equipment, and has long enjoyed a reputation for technological innovation and professional focus. Dengfeng UPS power supply-online or offline emergency power supply is equipped with RS232, RS485, USB interface and SNMP card and MODEM combination can effectively reduce the size and weight of the device, making it stable and safe, with high precision, no clutter, and can eliminate the audio noise of transformers and inductors. It can also reduce power consumption, etc. Dengfeng LED emergency lights are aimed at export, absorbing the advantages of many high-quality emergency lighting products, with excellent electronic circuit design, safety, durability, and easy installation, and enjoy a good reputation at home and abroad; the products have passed UL/TUV/CB/SAA/CE/ETL/SAA/ and other certifications

Certifications

 

 

Packaging & Shipping

 

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