| Title |
A Study on the Optical Characteristics of Direct Power LED Lamp |
| Authors |
Jin-Tai Kim ; Chung-Hyeok Kim |
| DOI |
http://dx.doi.org/10.5207/JIEIE.2019.33.2.006 |
| Keywords |
LED luminaire ; LED Lighting ; Safety Standards for Electrical Appliances |
| Abstract |
The optical characteristics to be discussed in this study are to prevent the substitution effect from being degraded due to the excessive brightness of the LED lamp when the LED lamp for replacement of the bending type (FPL) fluorescent lamp is put on the market and give the manufacturer a proper optical reference value. The purpose of this study is to prevent excessive design investment and to reflect this in the domestic electrical appliance safety standard (KC) based on the results of the study. |