Lumatek came up with this reliable digital ballast that has been successfully used in cultivation facilities around the world, it uses square-wave technology to efficiently fire and operate CMH lamps.

The Lumatek 315w CMH ballast when used with the 315W CMH lamps ensures healthy abundant yields, excellent PAR output levels per watt of power consumed and delivers outstanding results at an affordable price.

CMH technology output a CRI (Colour Rendering Index) of >90%, resulting in more umol (PAR) light than traditional HID/HPS/MH fixtures. 315w CMH fixtures also output more UV-A & UV-B.

Other brands refer to this technology as LEC. Lumatek recommend using this ballast with Lumatek CMH lamps for greatest results. (daylight 4200K and agro 3100K available).

More Light – Less Heat – Optimal Control – More Yield

Key Specifications:

Dimmable 50%-60%-70%-80%-90%-100%
Electronic ballast for 315W CMH lamps
Voltage: 240V 50/60Hz
Current: 1.50A
Input power: 334W
Output power: 315W
Power factor: >0.97
Voltage range: 185 to 275V
THD: <10%
CF: <1.6
Operating frequency: low frequency
No audible noise, no flicker
Environment temperature for full load operation: 40?
Enclosure temperature rise (?t): ) 30?
Ballast IP rated: IP20
Humidity: 90%

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