90-280V Widely Usage Emergency Battery Power Source for LED Lamps
Product Specifications
- Emergency Time
- Emergency Power
Contact Supplier
Product Highlights
- Wide Voltage Input: Supports AC90-280V input voltage for versatile application scenarios.
- Long Emergency Time: Provides up to 60 minutes of emergency power during outages.
- Safe LiFePO4 Battery: Equipped with 12.8V 1500mAh LiFePO4 battery for stable performance.
- Multiple Certifications: Passed CCC, ISO, CE, RoHS, UL, TUV, CB, SAA, and ETL certifications.
- OEM/ODM Support: Offers full customization from samples, designs, and flexible options.
- 2-Year Warranty: Comes with a 2-year warranty for quality assurance.
Product Attributes
- Customization
- Available
- Certification
- CCC, ISO, CE, RoHS
- Warranty
- 2 Years
- Model NO.
- DF518H
- Input Voltage
- AC90-280V
- Output Voltage
- 18-80V
- Light Power
- 3-36W
- Emergency Power
- 15W
- Emergency Time
- 60min
- Battery
- LiFePO4 Battery
- Battery Capacity
- 12.8V 1500mAh 19.2wh
- 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
- 168*38*28MM
- Trademark
- DF
- Origin
- Guangdong
- HS Code
- 8504401400
- Production Capacity
- 100000 Pieces/M
- Package Size
- 26.00cm * 21.00cm * 10.00cm
- Package Gross Weight
- 1.500kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 90-280V Widely Usage Emergency Battery Power Source for LED Lamps
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Product Description
Your best supplier------DengFeng
Make your life always lighting.
We can OEM, contact us!

| Model | DF518H |
| Support LED power rangement | 3-36W |
| Emergency Output Power | 15W |
| Input Voltage | AC90-280V |
| Battery | LiFePO4 Battery 12.8V 1500mAh 19.2wh |
| Emergency Time6 | 0min |
| Charge Time | ≥24 Hours |
| Inverter Size | 168*38*28MM |
| 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. |




- Your inquiry will be reply in 12h.
- Your question will be answser by our professional seller.
- We support customized lighting.
Please feel free to contact us, we will give you the best service.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI242976". Items marked "" are certified.
Company Profile
Dongguan Dengfeng Green Energy Technology Co., Ltd. Was established in September 2022, it has three manufacturing plants, namely Shenzhen Dengfeng (founded in 2009), Jiangxi Dengfeng (founded in 2018), Dongguan Dengfeng (established in 2022). Products include but are not limited to: New energy technology research and development, online and offline energy storage power supply, emergency power supply and lighting product research and development, solar and wind power related to household energy storage grid-connected or off-grid power supply technology research and development, production, sales and service, battery sales, portable outdoor power supply, communication UPS, uninterruptible power supply (UPS) emergency power supply (EPS) distributed energy storage power station, semiconductor optoelectronic products design and development, sales and service; Sales, investment, R&D, design, installation, construction and maintenance, operation of charging facilities for new energy vehicles, etc. The automated production equipment of Dengfeng factory is highly efficient, and the testing instruments are advanced and precise to ensure that each product is of high quality and stable and reliable. The certificates include ULETLTUVCBCEROHSMSDSUN38.3 and so on. Dengfeng has more than 3, 000 square meters of warehouses in Europe, and more than 30 people in the R&D, sales and service team in the Netherlands.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- 4th Floor, Building 9, Vanke Gemdale Sky City, Songshan Lake, No. 871 Songfo Road, Dalang Town, Dongguan City, Guangdong Province
-
Plant Area
- 500 square meters
-
Number of Employees
- 11
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- T/T, LC, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 1Pcs
-
Supply Chain Partners
- 3
Our Production Capability & Technical Expertise
-
Main Products
- LED Emergency Light, LED EXIT Sign Light, LED Emergency Driver, Uninterruptible Power Supply, Portable Power Station, Electronic Candle Light.
-
Production Lines
- 4
-
Production Machines
- SMT line, DIP line, Divided container, Spot welding machine, Automatic sorting machine
-
QA/QC inspectors
- 6 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2022-09-22
-
Export Year
- 2 Years
-
Main Markets
- Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 7
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is the input voltage range?
- The product supports a wide input voltage range of AC90-280V.
- How long is the emergency power duration?
- The emergency time is 60 minutes with a 15W output power.
- What type of battery is used?
- It uses a LiFePO4 battery with a capacity of 12.8V 1500mAh (19.2wh).
- Is OEM or ODM service available?
- Yes, we support OEM, ODM, and various customization options including from samples and designs.
- What certifications does the product have?
- The product has passed CCC, ISO, CE, RoHS, UL, TUV, CB, SAA, and ETL certifications.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What is the lead time for production?
- The lead time is within 15 workdays or one month, depending on the season.
- What is the warranty period?
- We provide a 2-year warranty for this emergency battery power source.
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