The Hong Kong Standards And Testing Centre Ltd (STC)

Drawing on a complete understanding of government regulations and policy that apply to electrical and electronics industry, STC can help you to test Radio Frequency (RF) and ElectroMagnetic Compatibility (EMC) in accordance with various international standards.  European (&amp; Australia / New Zealand) EMC Test:  A. Components (with external antenna jack) ReceiverReceiver with CD/VCD/DVD playerB. Components (without external antenna jack) DC Operated AM/FM RadioDC Operated AM/FM Radio with AuxAC/DC Cassette RecorderAC/DC AM/FM Radio with AuxAC/DC with CD &amp; Radio + (Optional Aux)Hi-Fi + CD + Radio + Amp + (Optional Aux)AC/DC SpeakerC. Household equipment DC with motor/electric w/o electronicDC with electronic which is less than 15MHzDC with motor and electronic which is less than 15MHzAC/DC with electric but w/o electronic and thermal switchAC/DC with electric and thermal switch but w/o electronicAC/DC with electronic and motor but w/o thermal switchAC/DC with electronic less than 15MHz and with thermal switchAC/DC with electronic more than 15MHz and thermal switchD. Information technology equipment No data transfer, No electronic (EN61000-6-3, EN61000-6-1)No data transfer, with electronic (EN61000-6-3, EN61000-6-1)With data transfer, with electronicE. Lighting Equipment DC w/o electronicsAC/DC w/o electronicsDC with electronicsAC/DC with electronics but w/o fluorescent lampAC/DC with electronics with fluorescent lampEnergy saving lampElectronics ballastF. Toys DC with motor/electric w/o electronicDC with electronic less than 15MHz w/o motorDC with electronic less than 15MHz with motorDC with electronic more than 15MHz w/o motorDC with electronic more than 15MHz with motorDC racing car on track, no electronicsAC/DC racing car on tracks, no electronicsGame controller for console [e.g. Playstation, Dreamcast, N64, etc.]G. Generic Products DC operated without infra red e.g. calculator, clock, camera, solar panel etc.DC operated with infra red e.g. calculator, clock, camera, solar panel etc.AC operated calculator, clock, fan (use in computer) etc.To know more or enquire any specific service, please visit https://www.stc.group and fill in our enquiry form on https: www.stc.group/contact. 

EMC Tests for European Standards

Alder Optomechanical Corp.

 	 The Lamp is a special design to have 7% &nbsp;of up lighting to make the ceiling brighter and the environment more comfortable especially when the high bay lamp is installing as pendent light. 	 The distinctive design includes two sides of light sources to shine upwards and downwards at the same time with system efficiency up to 150 lm per watt.  
 Features  	 Solid die-cast aluminum housing 	 Illumination ration 7% uplight and 93 % down&nbsp; 	 Eye-bolts mounting, easy to install 	 System efficacy up to 150 lm/W ( Ra &gt; 80 ) 	 Dimmable 1-10V optional  

High Bay With Uplight

Lap Energy HK Ltd

 	 SolarPhotovoltaic Power System refers to the energy system in the use of photovoltaic modules, converting solar energy into electrical power. 	 Composed by photovoltaic panels, inverters, grid-connection boxes, mounting structure, and some other accessories, it makes full use of solar energy resources, replaces and reduces fossil energy consumption. 	 Mainly based on the building roof or spare open space, it is a new way of power generation and resource utilization and will definitely become a more important renewable energy in the near future.  

My Sourcing