2012 hot!!! supper slim 600x600mm LED panel light

Specifications

1. ernergy saviong up to 50%
2. long lifespan ,free miantenance
3. constant voltage or currence potional
4.supper slim

Features:

1.High efficacy and energy-saving up to 50% .
2.Long life span and maintenance-free .
3.High quality LGP material imported from Japan .
4.Attractive design: supper slim, light weight.
5.Efficient power supply: constant voltage or constant current (optional).
6.Easy installation.
Application:

supermarket, mall, airport, meeting room, office,  school and hospital.