Sylvania GroLux SHP-TS 400W is a full-spectrum HPS bulb / lamp suitable for both growth / vegetation and flowering phase.

• for growth and flowering
• power: 400W
• amperage: 4.52A
• luminous flux: 54 800 lm
• efficiency: 137 lm/W
• photon flux: 725 µmol/s
• efficiency: 1.8 µmol/s
• color temperature: 2000 K
• life: 20 000 h 
• socket: E40

Sylvania GroLux SHP-TS 400W is a full-spectrum HPS bulb / lamp suitable for both growth / vegetation and flowering phase.

• for growing and flowering
• power: 400W
• luminous flux: 58 000 lm, 128 000 Phyto-lm
• efficiency: 145 lm/W
• colour temperature: 2050 K
• life: 26 000 h
• socket: E40