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Professional Dimmable Ballast fits for HPS or MH Grow Light System
Open/short circuit protection under input terminal/internal heat and radio frequency for critical components
Reduce wastage and improve usable efficiency of power supply equipment capability.
Fully compatible for metal halide and high pressure sodium bulbs
The built-in fuse, cooling fan and graduating fin design resulting in 15% cooler operation
Optional: 1000W / 600W / 400W / 250W
High power and low noise
Power output: Dimmable at 50%, 75%, 100%
Stabilize input power & output luminous flux
Safety & regulation: CE certified and UL listed
Specified Frequency: 50/60Hz
Multi-Voltage Range: 120V/240V
Cooling Fan: None
Power Factor: >99%
Total Harmonic Distortion (THD): <10%
Operation Temp.: -40 to 65 ℃
Crest Factor: <1.7
Overall Size: 9"L x 4-3/8"W x 2-3/4"H
Power Cord Length: 78" (w/US standard plug)
The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.
Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
Please also note that certain items cannot be imported, these include Alcohol, Animals, Flammable Materials, Currency, Food, Furs, Chemicals, Explosives, Medications, Plants, Seeds, Supplements, Pressurized Cans, Tactical Equipment, Vitamins, Weaponry and Weaponry Accessories. In these cases, the item and information is displayed for reference purposes only. If you are not sure if we are permitted to bring an item, please send us an e-mail with a link to the item to confirm.
Please also ensure that you are ordering the correct item for your particular application as returns to the USA are costly. Product reviews are also provided for most of our items, which can give you a good idea for possible things to look out for and the quality of the item. By clicking Add to Cart, you are confirming that the item is correct and you accept the conditions listed here.