yes those are the ones I haveYour talking about the aluminum cones clamp lights?
Leave those cones on, they keep light from going the opposite direction of the plantt.
this??
Yes those are the ones I have
http://www.google.com/aclk?sa=l&ai=...pe%7D&rct=j&q=shop+clamp+light+with+reflector
No brighter than a full moon.AAnother quick question. When plants are in the wild at night they get light from the moon so is there a minamal amount of light they can get while asleep??