We Only Focus On American Market!

OKT mobile phones
official website

Step one: Using a smart phone to install scanning code software, such as "wochacha", "Win on Quick Code” etc.
Step two: Open the scanning code software against the QR code, then you can get an interlinkage.
Step three: open the link, and then enter OKT Mobile Phone Official Website.

Scanning the QR code, you can land the mobile phone website
Home  >  About OKT  >  Why OKT  >  Competitor Comparison

Competitor Comparison

OKT Downlight PK TCP Downlight

Why choose OKT Downlight?
1. specs:
Input Voltage 12W 11w
Lumen 650Lumen for 2700k 920lumen for 2700k
Efficiency 60lm/w 83.64lm/w
PF 0.843 0.9205

Item Parts TCP OKT
A Suitable Can Only suitable for 6inch can
Suitable for 5” or 6” can
B Housing Spinning technology
Die-casting process
C Driver Non-isolated Driver, unsafety, easy to get electric shock hazard
EverShining UL Isolated Epoxy Driver who also supply to Cooper Lighting and other big companies in US



They imply:
1.OKT Downlight temperature of the LEDs, driver IC, driver capacitor is much lower than TCP.
2. As the temperature of the LEDs, driver IC, driver capacitor affect the life time of the led lamp much.
technically speaking, key components degree 10℃ higher, the life time of the led lamp will be half