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Lumatek 400W High-Par Output HPS Grow Bulbs
- 100% European engineered and manufactured Lumatek's high-par output lamps deliver an optimized spectrum and high level of Photosynthetic Active Radiation to promote healthy plant growth.
- Exceptional performance on both magnetic and electronic ballasts
- Initial Lumens: 60,000 lm
- Color Temp: 2050 Kelvin
- Luminous Efficiency (lm/W): 136
- PAR (umol/s): 713
- Photo Flux (phyto-lm):128,000
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