Grow Lights/Grow Light Bulbs/HPS High Pressure Sodium Bulbs

This Super HPS (High Pressure Sodium) grow lamp allows you to stretch your growing season to 365 days a year. Fine-tune your lighting system to pro...

This Super HPS (High Pressure Sodium) grow lamp allows you to stretch your growing season to 365 days a year. Fine-tune your lighting system to pro...

This Super HPS (High Pressure Sodium) grow lamp allows you to stretch your growing season to 365 days a year. Fine-tune your lighting system to pro...

Designed for use with 1000w Double Ended High-Pressure Sodium systems. It offers an extremely high output of 146,000 lumens. Standard 1000w HPS bul...

EYE Hortilux Super HPS Grow Lights have been #1 for years! Why? When grown in a side by side comparison versus our competitors, Hortilux Super HPS ...

This high output, full spectrum high-pressure sodium lamp is ideal for plant growth, especially for growing fruits, vegetables, flowers and herbs. ...

This high output, full spectrum high pressure sodium lamp is ideal for plant growth, especially for growing fruits, vegetables, flowers and herbs. ...

The Philips Master GreenPower Plus 1000W EL Double-Ended lamp is one of the best 1000W HPS lamps on the market. Specifically designed for high-freq...

USHIO's HiLUX GRO is a new line of grow lamps that promote enhanced vegetative growth and flowering. The lamps are made to assure consistency in qu...

USHIO's HiLUX GRO is a new line of grow lamps that promote enhanced vegetative growth and flowering. The lamps are made to assure consistency in qu...

The SYLVANIA HID HPS lamps offer long life, maximum efficiency and are brighter than an incandescent light source for a variety of indoor gardening...

"The Most Advanced Mogul Style Lamp On The Market" The Narva Super HPS enables fast plant growth in all development phases and first-class yields. ...

SUNMASTER Yellow Blossom Lamps are High Pressure Sodium lamps designed to deliver 10% more light than standard HPS lamps. This extremely energy-eff...

SUNMASTER High Output HPS Lamps are High Pressure Sodium lamps designed to deliver 10% more light than standard HPS lamps. This extremely energy-ef...

Philips Master SON-T PIA (Philips Integrated Antenna) Green Power 600W is specially developed for maximum bloom light. It is a high-pressure sodium...

The Sylvania 1000W high performance grow lamp provides ideal lighting conditions to ensure plants grow to their full potential. The lamp is designe...

USHIO introduces "Hi-LUX GRO™", a new line of grow lamps to promote enhanced vegetative growth and flowering. The lamps are made to assure consiste...