500Watt Induction vegging Grow Lights 5000K. Now you will be able to utilize 25% more output from your induction bulb than the traditional 400 watt bulb on the market. Your plants are going to love the more intense light your feeding them and they will reward you back.
Conventional bulbs rely on pins or a socket connection to bring electrical current into the bulb. Where ever pins or a socket bond to the glass becomes a point where gas escapes over time due to thermal stress and the bulb depreciates in lumen output. A magnetic induction bulb is basically an electrodeless fluorescent bulb with electromagnets wrapped around a part of the tube.
In external induction bulbs like the. High frequency energy from the electronic ballast is sent through wires, which are wrapped in a coil around the ferrite inductor, creating a powerful magnet. The induction coil produces a very strong magnetic field which travels through the glass and excites the mercury atoms in the interior which are provided by a pellet of amalgam (a solid form of mercury). The mercury atoms emit UV light and, just as in a fluorescent tube the UV light is up-converted to visible light by the phosphor powder on the inside of the tube.Magnetic Induction Lamps are amongst the most efficient light sources available. They offer enormous energy savings (up to 50% or more on your electric bill), 100,000 hour bulb lifespan, and specific horticultural grade phosphors that emit 95% PAR usable light. Induction bulbs generate little heat while in operation and do not require any blowers or ventilation. 3.5 x 3.5 (6" - 8" over canopy).
4' x 4' (12" - 18" over canopy). It cannot be delivered to a P. The item "Sun-Light Series 500watt induction grow light Bulb and Ballast (5000k)" is in sale since Wednesday, October 15, 2014. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Gardening Supplies\Hydroponics & Seed Starting\Grow Light Kits".
The seller is "lgfarm" and is located in Faribault, Minnesota. This item can be shipped to United States.