LEDVANCE LU400/ECO :: High Pressure Sodium Lamp, ET18, 400W, Clear :: Rexel USA
Suurpainenatriumlamppu Osram NAV-T 400W 4Y super E40 | Taloon.com
iPower GLBULBM400 400W Grow Light Bulb Metal Halide MH Conversion Lamp for Plants with High PAR Enhanced Blue and Violet Spectrums CCT 6000K - Walmart.com
MH400 Metal Halide 400w Grow Light 4200K E39 base 36000Lm T15 Lamp – BulbAmerica
400W GEC MB/U high pressure mercury lamp isolated against white background Stock Photo - Alamy