Detailed Product Description

> Product Introduction  
The perfomances and characteristics of 250W AR/EB is outstanding using the leading technology in China. Specifications include:
1. High power factor, stable power control, power factor>0.99, has a built-in adaptive control system that guarantees AnRui EB normal operation;
2. Efficiency is high, energy-saving achieved 30%, extend lamps life;
3. Automatic modulating, full-functional protection; 
4. Modulating frequency, no acoustic resonance;
5. AR/EB can adapt different electric webs voltage, the rated operating voltage includes:110V, 208V, 220V,240V,277V

> Type: AR/EB HPS/MH 250W Power:250W

Characteristic of Input		Characteristic of Output
Rated Voltage (V)	110V240V	Harmonic Distortion	<10%
Input current (A)	1.082.29A	Crest Factor	<1.50
Frequency (Hz)	50/60Hz	Frequency (Hz)	25100KHz
Power Factor	>0.99	Loss of Input Watts (%)	<10%
		Energy Saving	30%

> Performance&Characteristic
1. Energy-saving, up to 30%;
2. Extends lamps life. Our electronic ballasts can guarantee no strong current impact on a lamp when working under the condition of over-voltage (soft start and constant power output characteristics), thus extend lamps life 1-2 times more than MB;
3. The total harmonic distortion is low. Thus, it reduces the interference in the electric web voltage;
4. Reduce electric web load, power factor achieve 0.99, 40%-60% less loss than MB;
5. Each products guaranteed operating life is 15,000hours.