MESG Series


• Highly efficient and super bright 9 Watts LEDs provides maximum brightness while saving on power consumption. It also offers long operational life of more than 50,000 hours

• Use Lithium Iron Phosphate (LiFePO4) 3.2V-6000mAh, It has the advantages of light weight,
• Auto Check for key components abnormalities such as the battery, bulbs, fuses, lighting circuits, and battery charging system
• Auto Test schedule: 1 month every 60 seconds, 1 year every 120 minutes (according
to standard TIS.021004-22), activate and deactivate functions with a remote control
• The operation can be tested manually (Manual Test)
• A 5-second, 30-minute or 60-minute self-test can be performed on the unit using the
Circuit Systems
• Controlled by an 8-bit microcontroller circuit
• A Timer Delay circuit to keep the unit operating for a few more seconds once normal
power has returned
Protection Features
• AC and DC fuse to prevent current overload
• Surge Protection
• IP20 dust and water resistant
Features to Extend Battery Life
• An innovative 3 Steps Charger
• A Low Voltage Cut-Off to prevent the battery from draining completely
• Continuous monitoring and checking system for the battery charging status
• Battery voltage change rate monitoring system with respect to time (dv/dt)
Warning Systems
• Alert for device not ready for use
• Alert for AC input not connected to the device and notification for rectifier circuit
• An LED will blink 3 times every 15 seconds to indicate that the system performs an
automatic battery test (Auto Test) and detects that the backup lighting emergency
duration is less than 120 minutes (Battery Fail)
• An LED will blink 4 times every 15 seconds to indicate that there is a problem charging
the battery
• An LED will blink 5 times every 15 seconds to indicate that an abnormality in the lighting

Select options


More Details

Distribution Channels

The emergency light comes with an Auto Check system that continuously monitors the performance of the device and automatically alerts any abnormalities in key components such as the battery, bulbs, fuses, lighting circuits, and battery charging system. It provides notifications when the device is not ready for use, ensuring confidence in its operation. In the event of a sudden power outage caused by electrical disturbances, it utilizes a lightweight Lithium Iron Phosphate (LiFePO4) battery that offers long service life, high energy output, and minimal environmental impact. The battery charging system incorporates a new innovation called the 3 Steps Charger (patent number 15955), surpassing other charging systems, to ensure complete protection during the battery charging process. The housing is made of 1mm thick Electro-Galvanized steel sheet, coated with two-tone modern and aesthetically pleasing colors. It has a compact and sleek design, and coated with Epoxy powder and Stove Enamel system to provide excellent protection against metal corrosion.

Mode of Operation


Operation Temparature
Input Voltage
LED Lamp Power (2)

9W, 12W / Bulb

Color Temperature
Rated Beam Angle
Rated Beam Angle


Battery Type

Lithium Iron Phosphate (LiFePO4)

Charging Current
Testing Systems
Backup Time

3.0 Hrs., 4.0 Hrs., 6.0 Hrs.

Dimensions (L x W x H)
Degree of Protection
IP Rating

Surface Ceiling / Recessed

Mounting Type