
History
Milestone
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	202001/06 Increase "Lightan 7 COB" emitting area cct 5700K and luminus >180Lm/W 
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	201901/07 Launch "Chip Scale Dam Package(CSDP)" Series 11/15 Increase "Hi-COB" Series 800W emitting area power density 
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	201801/05 Launch "Chip Scale Package(CSP)" Series 
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	201704/25 Launch "Hi-COB" Series 25-750W 
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	201607/07 Photobiological Safety Certified IEC_62471 12/05 Launch "High Power" Series 1000W 
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	201502/02 Improved "High RA" Series 5000~6500K to Ra>95; 2700~3200K to Ra>97 07/06 Launch "High RA Dual Color" Series 5000~6500K/2700~3200K Ra>95 
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	201406/30 Improved "High RA" Series 5000~6500K to Ra>93; 2700~3200K to Ra>95 
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	201301/07 Launch "TV & Cinema" series 5300K Ra>90; 3200K Ra>93 03/01 Launch "Lighten Ⅲ(Dam type)" commercial lighting product. 07/01 Launch "High Mast" series 250W 320W 10/11 Launch "High Power" series 500W 
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	201203/01 Launch "Lighten Ⅰ(Dam type)" series. 06/30 Launch "Lighten Ⅱ(Dam type)" series. 09/30 Launch "Lighten Ⅲ(Dam type)" series. 5700K / ANSI / CRI 70 / 130 lm/W 10/15 Launch "Lighten Ⅲ(Dam type)" series. 3000K / ANSI / CRI 80 / 100 lm/W 11/01 Launch "Lighten Ⅲ(Dam type)" series. 4500K / ANSI / CRI 70 / 115 lm/W 12/03 Launch "High RA" series 5300K RA:90 90lm/W 
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	201109/30 Establish factory 11/01 Completion of construction. Experiment sample production. 11/30 Mass production. Launch "LD (Dot type) Series 3-200W" product. 12/29 Full range of products pass IST vulcanization (168 hr) test.