CBT90 is from USA manufacturer-luminus device.
this LED is single die and can upto 60W with about 3200 Lumens..it is can replace traditional lighting.as HID and incandescent lamp..the life of the LED is looger than them..so market must select led but anther..
we can supply the LED --CBT-90 ,powersupply at 15A ..,heatsinck with fans and heatpipe..
if you place an order you can get it as picture.. contact me kevinfeng@126.com