Feature
Aluminum lamp body: Efficient heat dissipation, High temperature resistant and wear resistant
High voltage non-isolated driver.
Uniform transmission of light to protect eyes enjoy comfortable natural light
Core light source technology, effective conversion of light energy, high efficiency and long life
High brightness SMD 2835
Constant current IC driver, stable current stable voltage, no Flicking. Integrated body design, with high heat conduction plastic body inside aluminum, better heat dissipation.
High quality alloy lamp base surface coated with antirust.
High Quality Ultra Bright LED Bulbs
Up to 90% Energy Saving, 50000 Hours Lifetime
Ultra low power consumption
Cheap to run (save electricity)
Does not contain lead, mercury and other pollution elements.
Great reducing carbon emission, environmentally friendly.

Learning Tips
Lumen depreciation is that after sometimes working, the luminous of the LED bulb will decrease when compare with the initial luminous
There are two major reason for the lumen depreciation:
1, The using LED chip in products are in bad quality so that brightness decay faster
2, The current of driver is higher than its rated condition

Picture