Lumatek Pro 600w HPS 400 Volt Grow and Bloom Light Bulb
Lumatek 600W Lumatek 400 Volts PRO 600W Electronic Bulb Sodium 600W. The life of this Lumatek Pro bulb is 24,000 hours. Technical specifications Find your 600w lumatek PRO 400 volt bulbs for higher performance, a dedicated.