新款LED灯头（元/盏） 编号型号参数单价(不含税价格)工作电压功率1．YKD20-220/AAC85V~265V20W1400YKD20-12/DDC10V~30V2．YKD30-220/AAC85V~265V30W1550YKD30-12/DDC10V~30V3．YKD40-220/AAC85V~265V40W1780YKD40-12/DDC10V~30V4．YKD50-220/AAC85V~265V50W20205．YKD60-220/A60W22006．YKD80-220/A80W26007．YKD100-220/A100W29008．YKD120-220/A120W3350