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1. The starting voltage of all our batches of ballasts can be controlled within 6.0-6.5kv. 2. Constant current start to avoid excessive initial current to the bulb. 3. Unique frequency-increasing design ensures that the bulb will not explode.4. Precise power setting by digital control.
| Dimensions | 280mm L x 100mm W x 58.8mm H |
|---|---|
| Minimum Starting Voltage | 165 Vac |
| Start Time | 10s Max |
| Pulse Votage | 4-5.5 kv |
| Lamp Type | HPS 600W/MH 600W |
| Lamp Voltage | 110V(HPS)/110V(MH) |
| Lamp Current | 4.7A/4.2A |
| Dimming Range | 0-10V(50%-super), 250, 400, 600, 690 |
| Efficiency | ≥93% |
The starting voltage of all our batches of ballasts can be controlled within 6.0-6.5kv. The min value of 6.0kv can prevent the starting voltage of the bulb from being higher than the starting voltage of the ballast, causing the bulb to not light up. The max value of 6.5kv can avoid the situation that the starting voltage is too high and the electronic components are damaged.
Constant current start to avoid excessive current that exceeds the maximum current of the bulb.
Increase the frequency swing of 200Hz to prevent the bulb from exploding due to acoustic resonance.
Digitally set accurate power supply. 
Grow Light with Intelligent Control Factory.
We will contact you within 1 working day, please pay attention to the email with the suffix “@de-power.cn”.
We won’t send emails to you frequently and just hope that can inform you when had good product.
