12w led down light 
1,12pcs led 
2,800-950 lm (WW); 1000-1100 lm (PW) 
3,Pure White: 5300-5700K; Warm White: 2800-3200K

Specification
Type of products	LED parlight
Model	MCKC-12W
Base Type	Ee27
LED Name	Taiwan Helios Crew LED
LED Q'ty	12pcs
Heat Sink Material	Pure Aluminum
Drive Current[mA]	550 mA
Input Voltage [V]	85-265V
Frequency range [Hz]	47-63 HZ
Wattage or power [W]	12*1W
One LED Consumption [ W]	1
Total LED Consumption [ W]	12W
Power Factor(PF)	>0.6
Power Efficiency  [%]	60%
Power supply internal or external	external
Lamp's Efficiency ( %)	80%
LED Luminous Efficiency [lm/w]	100-107 lm / W (Pure White); 75-90 lm / W (Warm White)
luminous flux [lm]	800-950 lm (WW);  1000-1100 lm (PW)
Color Temperature	Pure White: 5300-5700K;  Warm White: 2800-3300K
Color rendering index	>75
Working Temperature [ ° C]	–30-40° C
Working Humidity  [ % RH]	10-90% RH
Storage Temperature [ ° C]	10-85 ° C
Certificates	CE & RoHS