LED Emergency Battery Pack Emergency Drivers 1.5h Emergency Time
for Triproof Light Down Light Ceiling Light Highbay Light Panel
Light
1.Meet most of safety standards for lighting
2.Standard CSA C22.2 NO.141 UL924
3.External lithium iron phosphate battery
4.Battery protections: over charge protection over discharge
protection short circuit protection
5.Indicator shows a variety working modes
6.The batteries Meet 2000 cycles of standard CH and standard DCH
7.RoHS compliant
| Model NO. | MF-SM-xxW |
| Input Voltage | 100~347Vac,50/60Hz |
| Input Current | 100mAmax. |
| Battery Charging Current | 250ma |
| Charging time | ≥24Hours |
| Output Current and Voltage | 15-55VDC/60-240VDC |
| Emergency Time | ≥1.5H |
| Output Power | 4W |
| Battery | Li-Fep04 2000mAh-6.4V |
| Warranty | 5 Years |
| Ambient Temp | 0°C to 60°C |
| Trademark | MF |
1.Listed North America UL cert.
2.Comply UL924 ordinances, CSA C22.2 No.141 in-site assembly
3.Constant power output
4.Comply emergency saving CEC ordinance
5.Charging and dis-charging protection function and over heat temp.
protection
6.Mock-up electricity pause emergency testing function
7.Can be power off under emergency status
8.Indication light: city grid electricity
9.Seasonal self detect function
10.Protection functions: over voltage, short circuit, over load and
open circuit
11.Metallic housing, comply EMC, FCC and C-tick ordinances
12.IP grade: IP20
Commercial Office Buildings
Provides code-compliant emergency lighting for hallways, stairwells
and exit routes during power outages. Maintains illumination for
safe evacuation.
Industrial Plants & Warehouses
Rugged design withstands harsh environments while providing
emergency lighting for hazardous areas and manufacturing
facilities.
Healthcare Facilities
Critical backup lighting for hospitals and clinics where
uninterrupted lighting is essential for patient care and emergency
procedures
Retail Stores & Shopping Malls
Maintains emergency aisle lighting and exit signage to guide
customers to safety during power failures.
Residential High-Rise Buildings
Critical for apartment complexes to illuminate stairwells and
common areas during blackouts. The 90-minute runtime exceeds most
building code requirements for residential emergency lighting..
Hospitality Industry (Hotels & Resorts)
Ensures guest safety by maintaining emergency lighting in
corridors, lobbies and fire exits during power disruptions. The
self-testing feature provides automated compliance with safety
regulations.
Installation Instructions
1:If it is used for the first time or it does not enter the normal
working
state after being over-discharged, it is necessary to connect the
main power
to activate the emergency power supply and charge it for 24 hours.
Please use the original emergency battery provided
2:When installing and using it, please keep it away from heat
sources and only use
it within a certain working temperature range.
3:Should be stored in a cool, dry environment.
4:After prolonged storage, recharge at least once every 6 months as
needed.
5:Emergency driver testing must be longer than 1min, don't press
the testing button frequently.
LED and test button status:
LED INDICATOR
Green breathing pattern:charging mode
Green stable: battery fully charged
Red flashing: failure as below
Red flashing Once per second: Battery is not connected
Battery is defective
Red flashing four times a second :Load failure during emergency
mode,
open circuit/short circuit
Green flashing: Emergency status one per second
TEST BUTTON
1:0S<Key≤2S,Enter a simulated state of emergency,the green
indicator blinks once every second,keep emergency status for 10±1
seconds and back to normal status
2.In simulated emergency situations,Short press once to exit and
return to the normal charging state
3.0S<Key≤1S,In the emergency state, the emergency state is
turned off.
QUARTERLY SELF-TEST
when emergency driver is on power,every 180 days± 1 day automatically enter the emergency state,emergency duration until the battery is discharged,then return to power-on status. 
As a leading manufacturer of LED light product MING FENG LIGHTING
CO.,LTD established in year 2009 and has more than 14 years
experience in exporting LED lighting products. Our company
established a quality management system in accordance with the
ISO9001 standard. Products are CE,CB,ROHS,SAA,ETL,DLC certified.
And Ming Feng has expanded its business to many countries to
Europe,America,Southeast Asia and etc.
In order to provide our customers with attractive lighting
fixtures,optimal energy saving and thoughtful lighting
solutions,Ming Feng hired the professional,Dialux lighting
designer,and providing the OEM & ODM service for all the partners
around the world. Our designer and engineer always pay full
attention to them in the field of high quality standard at
reasonable and competitive price,fast delivery,trust and honest
services etc.
Q1: Are you a manufacturer?
MF: Yes, we are a manufacturer with our own factory. We have over
14 years of experience in research and development, as well as
manufacturing, and we operate based on ISO quality management since
2009.
Q2: Can I order a sample of the LED Light?
MF: Yes, we welcome sample orders to test and check the quality of
our products. Mixed samples are also acceptable.
Q3: What is the lead time for the LED Light?
MF: For sample orders, the lead time is 3-7 days, and for mass
production orders, it is 15-25 days. The exact lead time depends on
the order quantities.
Q4: How do you ship the finished products?
MF: We offer optional shipping methods such as by SEA, AIR, or
Express (DHL, UPS, FedEx, TNT, etc.).
Q5: Can I print my logo on the LED Light?
MF: Yes, we provide OEM service to our customers. We can help to
make the label and color box according to your requirements.
Q6: How do I proceed with an order for the LED Light?
MF: Firstly, please let us know your detailed requirements and
application environment. Secondly, we will recommend some suitable
products and solutions to you based on your request. Thirdly, after
confirming all the details, customers will issue a purchase order
and make the payment to confirm, and then we will start production
and arrange shipment.
Q7: How do you handle defective products?
MF: All of our products are produced in strict quality control
systems, and the defective rate is less than 0.2% according to our
shipment records. We offer a 5-year warranty for this product. If
there is any defect during the warranty period, please provide
pictures or videos of the defective lights in working situations,
and we will ship new lights to you within a few days or together
with your next order.
