It is open-ended, highly polished and dimpled lightweight reflector, which gives an efficient and even distribution of light. Sodium HPS offers exceptionally high output. Couple this with raised spectral discharge in the reds and blues (exactly the right spectral energy distribution curves that your plants need to thrive) and a long lamp life, and you have the perfect plant grow light. This lamp also has 32,000 life hours and colour temperature of 2000K.
250w = 33,000 lumens 600w = 94,000 lumens Spectral output changes in a HPS lamp as it ages. We recommend changing your lamp every 9-12 months for optimum growth conditions. Ballast enclosures are made from heavy gauge steel and are powder coated to ensure a hard wearing finish. Thoroughly tested to ensure each product is in full working order and is electrically safe. Plug & Play Lead Vented for Cool Operation Wall Mountable UK Plug Lighting Timer 24 hour plug and play timer Will control up to 13 amps Can be set to switch from 15 minute intervals.The item "Hydroponic Tent Grow Light Kit Ballast Euro Reflector System HPS 250w or 600w" is in sale since Monday, December 1, 2014. This item is in the category "Garden & Patio\Hydroponics\Complete Growing Kits".
The seller is "fans4less_limited" and is located in Earlswood/Solihull. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.