LED packaging and light source design requires knowledge of LED chip, materials and processes. We provide services on lightsource (LED chip and packages) selection, characterizing, and module design for particular luminaires.
MoreSSL product fails unexpectively, due to improper usage/design. SSL reliability consisits of multiple failure mechanisms from all parts of luminaires, such as degradation of polymers, failure of electronics, fading of plastics, etc. We provides services on the failure diagnostic and improvement of SSL luminiare products.
MorePsychological Lighting Design (PLD) is to enhance/improve people's psychological feelings and then the behavior through proper lighting design. Human behaviors can correlate to the colours that induced from lightings. Our latest technology of Psychological Lighting Design can analyze the preferred colour for fashion shop, office and art gallery/museum.
MoreThe management of the R&D projects depends on the benefits of its owner. We have more than 15 years experience in international/national/company R&D project management. We can provide services on project acquisition, organization and execution.
MorePlease contact to our sales representive: sales@ichijouriki.com
Ichijouriki.com is a technical service company. We provide technical service in the LED technoogy and Lighting design.
contact: sales@ichijouriki.com