400W Lumatek Dual Spec Bulb
Lumatek have launched their new range of horticultural HID grow bulbs. Tuned to the ultra-high operating frequency of the Digital Lumatek Ballasts , the bulbs components have been reinforced making them much more robust and therefore a long life grow-lighting solution delivering a high level of Photosynthetic Active Radiation to promote healthy plant growth. These lamps have strengthened seals and a reinforced arc frame to ensure that they will provide long lasting performance with stable lumen output.
The Lumatek Dual Spec HPS bulbs Boost your yields thanks to a unique gas blend with an optimized spectrum to promote photosynthesis. Enhanced blue spectrum technology means a dual-spec lamp that can be used throughout the entire grow and flower/fruiting cycles. For best results; always pair your Lumatek ballast with a Lumatek grow lamp.
PLEASE NOTE THAT THESE BULBS NEED A BALLAST OR TRANSFORMER TO RUN THEM !!
Lumatek 400 Watt Dual Spec HPS Bulb:
- Luminous Efficiency (lm/W): 136
- PAR (umol/s): 713
- Photo Flux (phyto-lm):128,000
- Weight: 0.5 lbs.
- Package Dimensions: 13.0L x 1.8W x 2.0H
- Rated Wattage: 400
- Base Type: Mogul (E39)
- HID Type: Sodium
- Rated Initial Lumens: 60000
- Color Temp: 2050K