Par-Gro 315W CMH 3100K - ceramic metal-halide lamp for growth and flowering

Effective lighting in professional greenhouses!

Each 315 watt lamp produces light equivalent to 500-600 watts of traditional MH / HPS light. As these lamps use less than 350 watts of power , this means you can save up to 40% on your power bill while covering the same area. Most growers who use CMH lighting get higher yields and a big jump in quality.

CMH lamps are very good at growth and flowering, especially those with a warmer color spectrum (around 3000K), but no better than HPS in the red spectrum area.

• Ceramic metal-halide grow lamp
• Spectral distribution optimized for photosynthetic efficiency
• Blue spectrum for abundant plant growth and strength, red spectrum for flowering.
• Ceramic μmol output within the PAR spectral region (Photosynthesis Active Radiation)
• Economical (long half-life, high μmol production, low energy consumption)
• Easy lamp replacement

Specifications:

• Light output (lights per 100 hours) 32000lm
• Lumens per watt: 100lm/W
• Estimated life (hour per 10 hours / start) 15000h
• Color temperature (K): 3100K
• Color rendering index (CRI) or (Ra) > 95
• Typical reboot time (minutes) 6-8min
• Position: BU + 90º

The growth, fruiting, hardiness and even flowering time of plants are completely dependent on the light they receive. The quality and intensity of the light as well as the duration of illumination are extremely important! Building the right lighting system would guarantee you excellent results. Combination lamps emit both red and blue light, making them a suitable light source for both the flowering phase and and for the growth phase.