캣아이 홈피에 건전지 모델 비교 차트가 있는데 밝기 정보가 없네요...
전력소비 젤 많은게 젤 밝은가요?? 손실이 없다면 그럴거 같은데...
LED랑 할로겐이랑...어떤차이가 있는지??
HL-EL500 과 HL-500 II 똑같은 건전지 들어가서 런타임 10배 차이나는데...10배 밝나요?....ㅋㅋ

Model LED/Watt (bulb) Battery Run Time (approx) Bracket Weight
HL-MC200 2.4 watt halogen bulb 4 x AA (LR06/AA) 3hr. ?2-26mm 85 grams
HL-EL500 LED x 1 (white) AA x 4 (LR-06) 30hr. (constant) ?2~26mm N/A
HL-EL400 LED x 3 (white) AAA x 3 (LR-03) 160hr. (flashing), 80hr. (constant) ?6~32mm 76g w/battery
HL-EL300 LED x 5 (white) AA x 4 (LR-06) 30hr. (constant) ?2~26mm 127g
HL-EL200 LED x 3 (white) AA x 4 (LR-06) 220hr. (flashing), 110hr. (constant) ?2~26mm 85g
HL-EL120 LED x 1 (white) AA x 2 (LR-06) 320hr. (flashing), 80hr. (constant) ?6~32mm 80g
HL-500 1.25 Halogen C x 2 (LR-14) 8hr. ?2~26mm 95g
HL-500II 2.4 Micro Halogen AA x 4 (LR-06) 3hr. ?2~26mm 108g
HL-330 0.75W Normal C x 2 (LR-14) 17hr. ?2~26mm 98g