400 watt dual spectrum hps lamp

bridie121

Active Member
What do you guys think about this??? I was goin to use a 400w mh bulb for veg then a 400w hps for flower then i found this bulb and i was just wondering if it sounded better.
If any1 has used this bulb let me know how it went.


The NEW Sunmaster Dual Spectrum lamp is a radically new, scientifically-developed lamp developed to deliver exactly the right light frequency to your plants at the crucial stages in their development. Dual Spectrum lamps offer superior lamp performance and are fully compatible with existing fittings and ballasts to deliver exactly the right light frequency at the right time. This is a discharge lamp and requires several minutes to restart and come to full brightness after a power interruption. For total load, add auxiliary (ballast) watts to lamp watts. This lamp may be operated in any position.
* Increased red and blue light compared to a standard HPS lamp
* Produces higher chlorophyll levels for greener healthier plants
* Promotes larger leaf area & mass
* Inhibits unnatural stem elongation
* Encourages internodes whilst keeping a compact plant
* Produces thicker primary stems
* Encourages earlier flowering and total number of flowers
* Delivers higher yields and fruit weight
 

MrStickyScissors

Well-Known Member
never heard of that light but by the way they word it it sounds good. got to watch out with what companys say about there bulbs there is alot of dog shit out there. i stick with hortilux
 

sven deisel

Well-Known Member
if your going 400w and its not a digi ballest you might want to look into cmh i run 1 next to my 600hps so i dont about it just alone but everything i have read says they r good for the whole grow by themself. but in the end you cant go wrong with dual spectrum. i have grown with just hps and its a nite and day dif between running the 2 together
 
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