YouOKLight 6W 450LM Down Light Ceiling Lights Bulb

Features
1. 100% high quality and brand new
2. Energy saving, low heat and lower power consumption.
3. Long service life, high luminous efficiency.
4. Great reducing carbon emission, environmentally friendly.
5. Not contain lead, mercury and other pollution elements.
6. More energy efficient than incandescent and most halogen lamps