Product Description
Product Description
| Model No. |
MF-188B |
| Power |
5~12W |
| Frequency Range |
50Hz--60Hz |
| Size |
165*20*20mm, 165*22*22mm, 165*38*20mm |
| Discharge Time |
1.5h or 3h |
| Material |
LiFeP04, Li-ion, Lithium, Nickel-Cadmlum, Sealed Lead-Acid, Optional |
| Input |
AC220~240V |
| Output |
DC 20~85V |
| Certificates |
CE, ROHS, CB,MSDS, etc. |
| Output Current |
≤ 3A |
| Applicable for The Types of Lamps |
flat panel lights, panel lights, Tri- proof lights |
| Driver Standard |
EU Standard |
self-detect,
constant power emergency output,
Suits for LED fitting with external LED driver,
External battery,Li-ion/Li-FeP04/Ni-CD,
With multi-protection function;
battery overcharge protection;
battery over-discharge protection;
output overload protection;
short-circuit protection.
Accessary test switch and LED indicator
In the state of the power off,to connect with the battery, static current at the battery terminal is 0uA
Application for lights
This power supply is mainly used for emergency lighting fixtures.
But our this series of power supplies also can be used in various types of lamps, such as flat panel lights, panel lights, Tri- proof lights,
downlights, spotlights, linear lights,Explosion proof light, Wallpack, Tunnel light, Flood light, Street Light, etc., whose external drive output current is ≤3A.
Production Lights
Product Parameters 
Detailed Photos
LED and TEST BUTTON STATUS
TEST BUTTON:
1: 0S<Key≤2S, Enter a simulated state of emergency, the green indicator blinks
once every second, keep emergency status for 3 seconds and back to normal status
2: 3S<Key≤5S, The green indicator flashes twice in 1 second, enters the monthly self-test,
maintains the emergency state for 30 minutes and back to normal status
3: 6S<Key, The green indicator flashes 5 times in 1 second, enters the annual self-test,
maintains the emergency state for 90 minutes and back to normal status4: In the state of monthly inspection or annual inspection,
short press once to exit and return to the normal charging state
5: 0S<Key≤1S, In the emergency state, the emergency state is turned off.
QUARTERLY SELF-TEST:
when emergency driver is on power, every 90 days± 1 day
automatically enter the emergency state, emergency duration until the battery is discharged, then return to power-on status.
LED indicator:
Mounting hole 6.5mm dia
Test switch:
Mounting hole 7mm dia
Attention Indication
Installation and Notifications:
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.
Tailor products for U market
Q1: If you feel that this product is higher than your market demand, resulting in you selling this product without any profit at all???
A1: Then please contact us as soon as possible, our professional team will order more suitable products for you!
Q2: If you need higher performance products to meet your needs???
A2: Then please contact us as soon as possible, we will order the most suitable products for you in the shortest time!
A3: If you want a totally different design of outter shape???
Q3: No Problem! Calling us, we customize a private Light for U!
Q4: Can I print my logo on the led light?
A4: Yes, we provite OEM service to our customers. We can help to make the label and color box according to our reqirements.
Q5: What if I receive defective products?
A5: The defective rate of our lights is less than 0.2% according to our shipment records. If there is any defect during the warranty period, please call for us and provide us the evidents of the defective one in working situations, and we will ship new lights to you witnin a few days or together with your next order.
Q6: Do you have own factory?
A6: Yes, we specialize in research and development for LED Lights over 14 years, as well as manufacturer, and operate based on iso quality management since 2009.
Q7: Can I order several samples testing by myself?
A7:Yes, we welcome sample orders to test and check the quality of our products. Mixed sample can be acceptable. |
We are supported air shipment, marine shipment also others delivery means. Our company is strategically located in Dongguan, close to Shenzhen Shekou Port, Dongguan Humen port, and Zhanjiang Haian New Port and other ports. In addition, our company is also close to Shenzhen Airport, Guangzhou Baiyun Airport, Foshan Airport.
In addition, our city and nearby cities have a very developed railway network and highway network. It is very convenient for transportation.
In terms of product packaging, we adopt a multi-layer packaging, using internal packaging and external packaging, while also laying a layer of sponge around the product. This careful packing makes the product less likely to be damaged in transit.
About Us:
Ming Feng Lighting Co., Ltd is one of the leading LED light product, located in Guangdong Province, China. Established in year 2009 and has more than 15 years experience in exporting LED lighting products. Ming Feng LED lighting factory produce LED Indoor Light and LED outdoor lamp. For the LED indoor light, we are producing the LED Triproof Lights, LED Vapor Tight Lights,LED down lights, LED Flat panel, For the Outdoor LED Light, we are producing the LED flood light, LED high bay lighting, LED stadium lights,outdoor LED landscape light and some of LED Aviation Obstruction light, LED Search light. With the rapid growth of our sales volume in the market, our R&D are expanding quickly to meet the market demands. Our partners come from all over the world.
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