Benwei built-in power emergency LED fluorescent tube
Benwei recently developed an emergency LED fluorescent tube with a built-in power supply, which is easy to install and can be used the same as ordinary LED fluorescent tubes without additional installation and easy to use. Generally, emergency LED fluorescent tubes have a relatively large emergency power supply and an external battery, which is only suitable for installation where there is space. After putting the power supply and battery into the lamp tube, it is easy to use. Especially suitable for occasions where the general emergency time does not require a long time
The main parameters:
Lighting power: 12w
Emergency power: 5w
Tube length: 120cm
Emergency time: 15-20 minutes
Lamp beads: 2835
Number of lamp beads: 96
Lamp beads string and parallel mode: 6 strings 16 parallel
Power supply: isolated constant current power supply
Use battery: 12v lithium battery
How to install Langte emergency LED fluorescent tube
Before installation, it is necessary to check what method is used to drive the fluorescent tube in the old fluorescent lamp bracket, whether it is an electronic driving method or an inductive (coil) driving method.
If it is an electronic drive method, the power source that was originally connected to the electronic ballast must be disassembled, and the connection line between the lamp tube and the electronic ballast must be cut off.
If it is an inductive (coil) ballast, you don't need to change other lines, remove the light tube and starter, and replace it with a Langte emergency LED fluorescent tube, and it can be used normally.
Pledge:
1. Benwei emergency LED fluorescent tube, from the date of purchase, enjoy free warranty for 3 years and lifetime after-sales service.
2. If the product is abnormal due to unknown reasons, please contact our company first. Without the consent of the company, dismantling the product without permission, resulting in unavailability or improper use, the company may refuse to provide after-sales service.
*Warranty period of 5 years
