L116N-B is our popular model, with 1- 3 hours operation, has 3 years warranty. We have been professional in led emergency lights, led emergency exit signs and led emergency power source for 14 years ( from 2008). We accept OEM and ODM.
Here pls check our webiste: www.dreamylighting.com.
If any requirement, pls contact us : sales@dreamylighting.com
