30.11.2013
New COB by CITIZEN with Ra90 and Ra97 with emphasis on the “quality of lighting”
Description: Citizen Electronics Co., Ltd. introduces three new COB LEDs to the market with a high colour rendition index.
New COB by CITIZEN with Ra90 and Ra97 with emphasis on the “quality of lighting”
Description: Citizen Electronics Co., Ltd. introduces three new COB LEDs to the market with a high colour rendition index.
COB with Colour Rendition Index Type Ra97
- Excellent colour rendition index – suitable for illuminating museums etc.
- Values exceeding 95 in all R1 – R15 colour rendition systems are achieved
- 9 types in total – 3 sizes and 3 colour temperatures
COB with Colour Rendition Index min. Ra90
- High specific capacity up to 106 lm/W at 4000K with a high colour rendition index min. Ra90
- When compared with the older CLL0×0 version, the light flux is increased by 9 – 11%
- At Tj=85°C, R9>50 is reached for min. Ra90
- 36 types in total – 3 sizes and 4 colour temperatures
Brilliant White COB – “White without Green Tones”
- Shifting the MacAdam ellipse below the Planck curve
- Repression of green tones against “standard white”
- Values greater than 95 in all R1 – R15 colour rendition indexes are achieved
- 9 types in total – 3 sizes and 3 colour temperatures
What Makes Us Unique
Most Components ON STOCKThe company owns a well supplied warehouse that provides a timely delivery of your goods to the required destination.
Customized SERVICEYou will definitely appreciate our rich experience in the field of lighting technology and control systems at the Technical Department that is always available to provide design and consultancy and to set the products we deliver.
28 Years on the Czech MarketWe have been offering top-quality services and a reliable product line for businesses and end consumers for 28 years! We transform our long-term experience in the field of lighting technology into everyday service just for you.
The Only Company of Its Kind in the Czech RepublicAn integrated assortment of components for producers of light fixtures including design, consultancy and service under one roof! From individual elements of lighting technology to integrated control systems.
