1. Obvious energy saving effect, which can save electricity by 80%. 2. It lights up as soon as it is turned on, no starter is needed, and the working voltage is 99-264V wide. 3. It can automatically protect the blown fuse under conditions such as no-load for a long time and ultra-high voltage. 4. No ordinary 60HZ AC stroboscopic, stable vision, can protect eyesight, and no noise. 5. Anti-interference, no interference to TV sets, radio cassette recorders, etc., with a life span of more than 20,000 hours. 6. There is no impact on the light tube, which can effectively protect the life of the light tube.1.The working status can be displayed by the LED indicator light. 2.Some ballasts have alarms, and the alarm sounds when the lamp is broken. 3. Electronic ballasts are environmental and energy saving. 2. Electronic ballasts matched well with uv germicidal lamps. 3. Electronic ballasts are CE,UKCA,RoHS,FCC and UL certified. 4. Offer OEM or ODM service.1.If the power of the ballast is less than the power of the lamp tube, the lamp emits less light, or even does not light up. 2.If the ballast power is greater than the lamp power, the lamp life will be reduced; the greater the power gap, the more life will be reduced. 3.In addition, the voltage of the ballast must match the power supply voltage.