With strong PAR output and a wide spectrum the Lightspeed Double Ended 1000W Metal Halide bulb was created for maximum vegetative growth. Our double ended MH bulb arc tube was designed specifically for hydroponic gardening, providing just the right spectral color balance to promote huge vegetative results along with tight internodes and minimal stretching.
The Lightspeed DE 1000W MH lamp features a double ended lamp base and is rated for open or closed fixture use. Our bulb matches to any double ended fixture powered by a high-frequency 1000W metal halide compatible ballast.
For the flowering phase, switch to our Lightspeed Double Ended 1000W HPS Plus lamp.
- Ultra-efficient double ended bulb
- Long life span with minimal deterioration
- High blue spectral ratio for enhanced vegetative growth
- Reduced branch spacing and tight internodes
- Amps: 4.7
- Voltage: 230
- Watts: 1000
- Initial Lumens: 95000
- Kelvin: 6000
- Color Rendering Index (CRI): 70
- Length: 410mm (16.15”)
- Diameter: 33.5mm (1.32”)