OSRAM Plantstar 400 600 Watt HPS Grow Room Bulb Hydroponics. Screw this High Pressure Sodium lamp into any of our reflectors and use it with any of our ballasts. This is a High Pressure Sodium lamp for an E40 Lamp Holder.The item "OSRAM Plantstar 400 600 Watt HPS Grow Room Bulb Hydroponics" is in sale since Wednesday, June 20, 2018. This item is in the category "Garden & Patio\Hydroponics\Grow Lighting & Accessories\Grow Lights & Lamps". The seller is "hydroponics4less" and is located in Solihull. This item can be shipped to all countries in Europe, Antigua and barbuda, Australia, United States, Bahrain, Canada, Brazil, Japan, New Zealand, China, Israel, Hong Kong, Indonesia, Malaysia, Mexico, Singapore, South Korea, Taiwan, Thailand, Bangladesh, Belize, Bermuda, Bolivia, Barbados, Brunei darussalam, Cayman islands, Dominica, Ecuador, Egypt, Guadeloupe, Grenada, French guiana, Jordan, Cambodia, Saint kitts and nevis, Saint lucia, Sri lanka, Macao, Maldives, Montserrat, Martinique, Nicaragua, Oman, Pakistan, Peru, Paraguay, Reunion, Turks and caicos islands, Aruba, Saudi arabia, South africa, United arab emirates, Chile, Bahamas, Colombia, Costa rica, Dominican republic, Guatemala, Honduras, Jamaica, Kuwait, Panama, Philippines, Qatar, Trinidad and tobago, Uruguay, Viet nam.