4ft 20W LED Emergecny T8 Tube Light(external driver)

Product name:4ft 20W LED Emergency T8 Tube Light(external driver)

Model:ZS-T8E-2835

Features:

• Led type: Epistar SMD2835

• External isolated driver

• Duration Time: 3 hours

• Charging Time: 3 hours

Driver:

---driver of LED Emergency T8 Tube Light

General specification:

Emergency: 3W

Emergency: 285lm

Color Temperature: 3000K/4000K/6000K

CRI: 72Ra

Power Factor: 0.95

Input Voltage: AC 100-240V

View Angle: 145° 

Working Temperature: -20℃-45℃

Output Voltage: 30-39V

Output Current: 70mA

Input Power: 3.5W/Max

Output Voltage(Battery Charging): DC 4.7-8.4V

Charging Current: 275mA

Power Efficacy: 70%

Dimmension:

---dimmension of LED Emergency T8 Tube Light

Dimensions:

Driver size:

---driver size of LED Emergency T8 Tube Light

Electrical Parameter:

Optical Parameters:

(All the figures are tested by the tube of daylight (6000K)

Illuminance:

---Illuminance in city electricity state of Daylight(6000K) 1200mm Emergency tube

Illuminance in emergency strate of Daylight(6000K) 1200mm Emergency tube

Emergency LED T8 tube lights are designed for unexpected situation, which can maintain lighting with battery when the city electricity is off suddenly. Also, they can work as normal lighting source and supply enough light in daily work and life.

• Super bright LED tube with emergency function;

• Input voltage: AC 100-240V;

• Duration time: 3 hours;

• Emergency mode power: 3W;

• Operating temperature: -20℃~45℃;

• IP42 protection rating;

• ≥36000 hours life span;

• 2 years warranty

Wiring diagram:

---wiring diagram of LED Emergency T8 Tube Light

Emergency Driver: Except for normal lighting, emergency LED T8 tube light has a rechargeable lithium battery in the external driver, which is used for emergency lighting. For showing operating state, there are three indicators on it.

Red indicator: On—–charging

                          Off—– charged

Yellow indicator: On—–System failure

                               Off—–Working

Green indicator: On—–electricity supply

                               Off—–electricity disconnected

Driver:

---driver of LED Emergency T8 Tube Light

Indicating Wire: In order to inform the working state of emergency driver more conveniently, indicating wire is available, which is inserted on the end of driver. The switch is used for emergency function test, and the purpose of red, yellow and green indicators is the same as the three indicators on the driver.

Indicating wire:

---indicating wire of LED Emergency T8 Tube Light

Function:

The emergency LED T8 tube light can switch automatically between normal lighting and emergency lighting. If there is no city electricity, the battery will be in operation. Two modes are available:  

City electricity mode: When the city electricity is connected, the LED tube can work as normal lighting for daily life. The battery in external emergency driver is being charged automatically.

Emergency mode: If the city electricity fails, the battery will work and supply power to the LED tube for lighting. And the emergency lighting can last for 3 hours. Perfect protection is applied for the battery when voltage is low and short circuit happens.

Installation:

• Switch off the power of mains supply and respectively of the connection lead before installation to avoid electrical shock;

• Emergency LED tube is fixed in the light fixture same as the normal LED tube;

• Use screw to fasten the emergency driver on flat place;

• Switch wire is connected to L, and AC 100-240V city electricity supply power to L and N;

• The product is used indoor only and kept away from direct sunshine and high temperature.

---installation of LED Emergency T8 Tube Light

---installation of LED Emergency T8 Tube Light

Packaging: