This reliable digital ballast has been successfully used in cultivation facilities around the word and uses square wave technology to efficiently fire and operate 315W Ceramic Metal Halide (also known as CMH/CDM/LEC) lamps.

CMH technology creates high energy PAR/PPF levels with low heat at full spectrum which is closer to sunlight and produces healthier plant growth and larger yield. With a CRI (Colour Rendering Index) of >90%, CMH is perfect for growing high quality produce and essential oil extraction.

This ballast is for use with Lumatek 315W CMH lamp (4200K Daylight and 3100K Agro available) and is also compatible with Phillips. For safety this ballast uses full circuit protection including open/short circuit, over temperature, over/low voltage, end of lamp life/rectification and EMI suppression.
Ballast is dimmable for optimum control.

More Light – Less Heat – Full Spectrum – More Yield

Lumatek 315W CHM Ballast Specifications:

• Electronic ballast for 315W CMH lamps
• Voltage: 240V 50/60Hz
• Input Current Max (A): 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 (Δt): ) 30℃
• Ballast IP rated: IP20
• Humidity: 90%
• Full circuit protection; open/short, over temperature, over/low voltage, end of lamp life/rectification
• EMI suppression certified
• Dimensions: 245 x 114 x 81mm
• Weight: 2.5Kg