![]() Light Efficient Design Manufactures LED retrofit lamps and LED retrofit for HID features as well as other products meant to replace incandescent, fluorescent and HID lighting. | ![]() Silanna Silanna (formerly Sapphicon) is a company that develops and productize advanced technologies. | ![]() HLB Innovation HLB Innovation (formerly known as PSMC) is a company that manufactures semiconductors and related solid-state devices. | |
Founding Date | Founding Date 2007 | Founding Date 2006 | Founding Date 1991 |
Type | Type Private | Type Private | Type Public |
Tags | |||
Locations | Locations Barrington, US HQ Middleton, US | Locations Pinkenba, AU HQ | Locations Hwaseong-si, KR HQ |
Employees | Employees 673% increase | Employees 195 | Employees 67 |

Silanna (formerly Sapphicon) is a company that develops and productize advanced technologies.
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HLB Innovation (formerly known as PSMC) is a company that manufactures semiconductors and related solid-state devices.
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