宜宝牌；低频无极灯比钠灯节电50%以上，无极灯比钠灯寿命长三倍以上，因为无极灯沒有已损坏的电极和灯丝。
无极灯绿色环保：使用的固体汞齐，即使打破灯泡也不会对环境造成污染，有效回收率达99%以上，減少温室气体排放量，
无极灯：平均光效80LM/W以上，低频无极灯无频闪：由于它的工作频率高，所以视为”不会造成眼疲劳，保护眼睛视力健康。
无极灯显性好：显色指数大于80%，光色柔和，呈現被照物体的自然光泽。
色温可选：从2100K到6400K，由客戶需要选择，而且可制成彩色光源用于园林装饰照明。
无极灯低光衰：五万小时光通亮不低于70%，
低频无极灯可即开即亮，多次开关不会像普通电极的灯泡那样有溅射等现象。
无极灯电器性能优良：采用IC芯片及宽电压设计，功率因数高达0.98，电流谐波低，可智能调光，单端无极荧光灯是国内外照明首选光源。采用低频无极灯利国利民！
Constrast Na lamp: Electrodeless lamp can save electricity above 50% and its life is 3 times longer because of its none easily broken electrode and filament .
Green environment protection electrodeless lamp : using solid amalgam. Even if you break lamp bulb,which won't pollute environment.Its valid recovery reach above 99%.Its reduce greenhouse gases GBQ.
Electrodeless lamp: Average luminous efficiency is above 80LM/W,low-frenquency electrodeless lamp with none strobo flash; Its high working frequency,which won't make eyes tired and protect eyes healthy.
Electrodeless lamp Color(RA): Exponential is above 80% with lighting soft and presenting objects' natural gloss.
Selectable Color temperature: From 2100k to 6400k. According to your requirement,we can make colorized lights using for Garden decoration.
Electrodeless lamp with Low brightness declines :50,000 hours luminous flux not less than 70%
Low-frequency electrodeless lamp with instant operation: when you open it,you can see lighting. Even if you open or turn off it for so many times,it won't appear spurting like normal electrode lamp bulb.
Electrodeless lamp's electric appliances with good performance: using IC chips and wide voltage design,Power factor reach 0.98, low Current harmonic,artificial intelligence lightdimmer .Unit electrodeless fluorescent lamp is the first choice for people at home and abroad. It is beneficial for nation people using low-frequency electrodeless lamp.
