4B 21 Led Grille Light Series
- Nice and brief appearance.Ultra thin structure.
- Soft light and no glare.Applicable for office lighting.
- Environment friendly and high luminous efficiency LED tube with low lumens depreciation,high Ra value and color purity.
- High effeciency constant-current driver.No flash,low power comsuption and hight power factor.
- More than 30, 000 hours life span.
- Can directly replace traditional grille lamp. 60% energy saving and 5 times longer life span.
Widely applies in hospital,school,meeting room,supermarket,office building and other general lighting places.