发明名称 COMPACT LED FLOOD LIGHT USING IC MODULE
摘要 The present invention relates to a compact flood light using an LED array, which includes: a body (20) rotatably coupled onto a cradle (22); an LED light source means (30) having multiple LED modules (35) on the body (20), and connecting multiple LED chips (31) on the LED module (35) in series-parallel; and a controlling means (40) cracking down a power supply to turn on and off the LED modules (35) of the LED light source means (30), in a predetermined sequence, thereby implementing lightening due to a configuration of excluding a converter and miniaturization due to a reduction in depth. The compact flood light using an LED array increases comfortability by alleviating glare while satisfying reference illuminance at low power.
申请公布号 KR20160109203(A) 申请公布日期 2016.09.21
申请号 KR20150033204 申请日期 2015.03.10
申请人 DAEWOO SHIPBUILDING & MARINE ENGINEERING CO., LTD. 发明人 SON, SU JEONG;YU, JIN YEOL;LEE, DOU YEONG
分类号 F21S2/00;F21V29/71;F21V29/74;H05B33/08;H05B37/02 主分类号 F21S2/00
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