HPS Lamps
600 watt Sunmaster HPS Lamp: HY
600 watt SUNMASTER High Pressure Sodium lamp. The Info Button shows a close-up of lamp. The close-up showing the arc tube may vary from the lamp picture.
Merchant: Kalyx
400 watt Venture HPS Lamp: HY
400 watt VENTURE High Pressure Sodium lamp. The Info Button shows a close-up of the lamp. The close-up showing the arc tube may vary from the lamp picture. Rated best of all standard HPS lamps. There are 12 lamps to a case.
Merchant: Kalyx
250 watt Venture HPS Lamp: HY
250 watt VENTURE High Pressure Sodium lamp. The Info Button shows a close-up of the lamp. The close-up showing the arc tube may vary from the lamp picture. It may be burned in any position. Rated best of all standard HPS lamps. There are 12 lamps to a case.
Merchant: Kalyx
1000 watt Venture HPS Lamp: HY
1000 watt VENTURE High Pressure Sodium lamp. The Info Button shows a close-up of the lamp. The close-up showing the arc tube may vary from the lamp picture. It may be burned in any postion. Rated best of all standard HPS lamps.
Merchant: Kalyx
1000 watt Sunmaster HPS Lamp: HY
Sunmaster 1000 watt high pressure sodium super high output lamp. Manufactured to compete with EYE Hortilux brand hps lamps and win in the lumen and increased blue output race. Wow, this lamp is great! Give it a try.
Merchant: Kalyx
HPS (High Pressure Sodium ) SolarMax Super HPS Flowering 400 Watt Lamp - T-15 55, 000 Lumens: J
A maturing plant has dramatically different needs than a younger plant. As plants approach maturity they require less 'Blue Light' and depend more upon radiation from the 'Red' portion of the spectrum between 610 nm - 720 nm.
Merchant: Kalyx