Competitor Comparison

OKT Downlight PK TCP Downlight


Why choose OKT Downlight?
1. specs:

PK Model	TCP	OKT
Input Voltage	12W	11w
Lumen	650Lumen for 2700k	920lumen for 2700k
Efficiency	60lm/w	83.64lm/w
PF	0.843	0.9205

2.

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

3.


4.Temperature

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
shorter.