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  1. UVB/Cannabis science report
  2. can i grow a plant using 2700k cfl lights? please help
  3. Ideal lighting for a GL120?
  4. 250 W Ballast ... Not amused
  5. Lumatek digi 400w ballast !!!!
  6. cheap cfl setup!
  7. how much BANG am i getting for my BUCK
  8. 225 LED has any one used
  9. 250 watt light in a 400 ballast ??
  10. What a cock!
  11. Will this hps bulb be ok?
  12. High pressure sodium?
  13. New bulbs..4 for a cycle.
  14. Oops!
  15. 300 watt cfl not what they claim warning!!
  16. 15w 225 led panels
  17. HPS Help
  18. aquaruim lighting?
  19. lights
  20. A Simple Light Mover........(manual)
  21. How often do you change your bulbs?
  22. how much hotter?
  23. Is this a blown bulb or blown ballast? Please Help!
  24. Lighting advice 1m x1m x 2m tent ?
  25. distance for cfl
  26. contactor 1 way
  27. Thinking about what to do with my veg side
  28. Supplementaty LPS???
  29. question about switching between cfl and HPS
  30. question about warm light and cool light CFL please
  31. wiring up cfls together
  32. would i get awey with it
  33. 250W CFL not watt (!) they are cooked up to be :-)
  34. 600watt hps
  35. change in lighting times 3 weeks into flower??
  36. Reflector choice ?
  37. 600watt Sunmaster Duel spectrum Bulb
  38. lighting hours for veg stage then flowering stage
  39. Bit of an experiment 4 the price of a 4pk!!!!!
  40. lighting question
  41. Cooltube HPS are they hot?
  42. best configuration of two 600 watt lights?
  43. 600watt and 400watt cool tube set up in 1.2x1.2x2mtr tent
  44. need some small cfls to increase underbud, help
  45. any gud?
  46. Enuff light 4 this space
  47. How long do you use your bulbs (lamps) for?
  48. Is this light any good for growing?
  49. LED lights
  50. Light socket
  51. Which reflector?
  52. question about lighting
  53. max watt hps for dr 80?
  54. help having problems with 600w light
  55. Are red CFL's hotter than blue CFL's?
  56. Half of a CFL?
  57. Decent timer? Help required please.
  58. Light advise
  59. 600w lumatek
  60. Problems with high temperatures
  61. 13a problem?
  62. 320w cfl
  63. MH bulbs - how hot....
  64. what light do i need?
  65. Lighting question
  66. Cmh
  67. Are Sylvania Gro-Lux flourescent lamps any good for a full cycle grow?
  68. Quick reflector question...
  69. hello people i philips master pl- 4p 55w/865 help plz
  70. multiple or single CFLs
  71. My next light setup! :)
  72. Proper Lighting
  73. help with grow light colour spectrum
  74. My lighting options, opinions please :)
  75. hydrofarms raptor 8" reflector
  76. Some lighting questions.
  77. air cooled lights crap spread or growstar reflectors superb spread more heat
  78. Cool Tubes
  79. 125watt cfl 2700k (red) were to get them ?
  80. Lighting questions
  81. lighting bulbs
  82. led feedback needed please
  83. 300w Dual Spectrum CFL lights??
  84. Digital Ballest
  85. CFL into HPS ballest
  86. light upgrading
  87. Autoflowering and light choices.
  88. Living in Spain
  89. i need help with light in my room.. wierd space! hellpp :(
  90. Best lights for grow?
  91. How do i wire Power Cable to E40 Light Socket??
  92. Need help wiv me lights!!!
  93. Best CFL Brand..?
  94. cfl and contactor?
  95. cfl distance question
  96. 70w hps in a very small space??
  97. changing from 600w hps light to 125cfl (for next grow)
  98. Real cost of running hid lighting?
  99. using a 400w bulb in 600w light ?
  100. lumatek digi
  101. Which is my best ballast
  102. 345 w magnum or 205 w penatrator led
  103. cfl
  104. calling all parabolic users..
  105. Aerowing aircooled reflectors anygood..
  106. swapping hps for cfl...help please
  107. Plug and grow
  108. Goodbye CFL, hello HPS - but questions about bulbs...
  109. Orca reflective sheeting
  110. What light and ballast?
  111. A stupid ignitor Question
  112. metal halide for veg in aircooled shade
  113. CFL Vs MH
  114. Maxibright 250 or Poweplant 300 CFL
  115. Another FSQ :(
  116. LED lights
  117. CFL or Fluorescents
  118. Reflector decisions...
  119. whats the best hps
  120. CFL fo veg
  121. dual spectrum or hps?
  122. Kessil H150 LED Grow Light
  123. CFL help
  124. 250 watt hps lights (cheap)
  125. 400w dual spec hps
  126. Now I am Hooked, I want to buy lights.
  127. HID conversions in stealth grow mainly for veg (from a car HID kit)
  128. 250w mh hunt
  129. Hps lihgts and glass??
  130. Parabolic or Cool Tube?
  131. HPS - The same as SON-T ?
  132. Fluorescant
  133. Feliz red cfl light anygood?
  134. Lighting question
  135. LED's in the UK, only viable option is to import from the USA?
  136. Red CFL for "flower from seed"?
  137. Extending leads?
  138. Calling all Cooltube users
  139. Helpish
  140. need help with lights
  141. Parabolics or air cooled??
  142. this is a grow light right? please help, quick question
  143. 24/0 all the way till 12/12?
  144. Is this lamp any good?
  145. Will a 400w hps lamp be ok in this space?
  146. What do you guys think would be better??
  147. UFO Gen3
  148. Will these CFL's grow?
  149. is a 400w hps light good for 10 plants in a 1.5 metre x 1 metre grow room wot will th
  150. 12/12 light cycle
  151. Mini Max 150w hps.
  152. Compact ballast noise
  153. Canatronics & parabolics
  154. Is my contactor broken is is it me?
  155. UVB....... Anyone using UVB?
  156. Whats a good LED Light to Veg on?
  157. Hps lighting vs others.
  158. Ballast Power-Factor Correction (Capacitors)
  159. LED growing?
  160. Advice on a digital ballast
  161. Visual Difference between Digi & Magnetic Ballast ?
  162. is it a good idea to use both (hps),(mh) bulbs thru all stages???
  163. 1000w cost ?
  164. Pro source Illuminator flower accelerator L.E.DDark red/Infrared 90w UFO
  165. CFL for a 2 plant setup?
  166. Light Cycle
  167. did i plant to late?
  168. heat questions
  169. What would you buy?
  170. 90 watt ufo led panel
  171. Which LED system?
  172. need more information on silverstar and cool star,
  173. to do or not to do, that is the question. lighting
  174. cfl advice
  175. Vegging cfl
  176. Vertical or Horizontal??
  177. Digital and normal ballast?
  178. glass in coolstar style lamp
  179. silverstar cool hood distance?
  180. My next setup
  181. 90w LED? Any reccomendations please
  182. CFL - MH - HPS - worthwhile?
  183. Compact digital ballast
  184. Lighting help need please :)
  185. my brain isnt working :|
  186. 25w cfl
  187. Air Cooled Vs Parabolic Reflector
  188. Found some lamps whilst cleaning out my sheds..........
  189. Can you use a 400W Ballast for a 250W HPS
  190. I have a 400w MH :D
  191. Is this a bad idea? Cfl Issue
  192. How do you wire CFL sockets / E27 ceramic sockets.
  193. proper lighting???
  194. So is this how you wire CFL'S .. ( IMPORTANT.. safety wise .. Need a diagram? )
  195. Need help on magnetic ballast component wiring config?
  196. Maxibright T5
  197. HydroGrow LED 21X-PRO
  198. 600w VENTURE METAL HAILDE GROW LIGHT BULB. Problems
  199. Using ' Y ' splitters on CFL'S in EUROPE / UK
  200. mh-cfl ect
  201. led grow light! diy
  202. Another LED thread.
  203. Ceramic socket exposed.. is this safe?
  204. Few more questions about wiring sockets and lampholders.
  205. compact ballast testing
  206. been trying to get a 150w ballast
  207. Top range ballasts vs entry level option
  208. which would u go for in my situation?
  209. 125w Cfl enough for 4 plants?
  210. has anyone ever tried this.
  211. digital ballasts???????
  212. What is better led or Hps?
  213. Energy Saver CFL bulbs ?
  214. Decent CFL lamp suppliers
  215. Lumatek dimmable ballast
  216. Wtf happened! Wiring problems.
  217. After that thread.. how do i wire CFL'S to a junction box? or AT ALL LOL
  218. 4 to 1
  219. got a MH ballast, wtf do i put in it xD
  220. First grow.... LED?
  221. 250 or 300watt cfl
  222. Mother plant under 5x20w t4 flo's?
  223. fluorescent lighting? [ t5, t8, t12 ]
  224. Which Penetrator LED for this space would you get?
  225. Need reflector ideas (Just broke my current one)
  226. 63w LED penetrator?
  227. anyway i can fix my reflector ?
  228. Anyone used a single 125w CFL to grow?
  229. Is this achievable with L.E.Ds?
  230. 300 cfl yes or no
  231. mot a diary but a ? on led
  232. E40 lamp holder with cable and kettle fitting.
  233. Red cfl's
  234. Would these lights be suitable for my needs?
  235. Blackstar Grow
  236. Posible Reflector Modifcation?
  237. ballast question for ignightors,
  238. What fluorescent light shall I use in my small veg tent 3 plants ???? Help please ;)
  239. Help with a first time grow
  240. New Penetrator 84 X Pro
  241. Advice against LEDs
  242. Not a grow diary but led lens magnification?
  243. thinking of buying new light
  244. air cooled shade/reflector
  245. Buying lighting question
  246. First time buying
  247. Home made back up lamps for flower room
  248. thinking of gettin a new light
  249. Sponsored Grow - LED Grow Lights
  250. Accidentally switched 12/12 to 24/0