Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

Environment & Energy

(21,088 posts)

22. Cool! Thanks, I'll keep them in mind.

Wed Jan 23, 2013, 03:04 PM

Jan 2013

If I should ever need such lights, that is...

Edit history

Please sign in to view edit histories.

24 replies

= new reply since forum marked as read

Highlight:

LEDs Emerge as a Popular ‘Green’ Lighting [View all] OKIsItJustMe Jan 2013 OP

I have seen them. Looks like they have cooling fins. rhett o rick Jan 2013 #1

No, they don't get very hot OKIsItJustMe Jan 2013 #3

This one doesn't Shankapotomus Jan 2013 #16

They don't get hot, but... Bigbluebrush Jan 2013 #4

Here is one that Shankapotomus Jan 2013 #15

Interested, but waiting another year to start buying them. tridim Jan 2013 #2

I agree. Fluorescents are unnatural. Bigbluebrush Jan 2013 #5

Still amazingly expensive NoOneMan Jan 2013 #6

Try a handful of these OKIsItJustMe Jan 2013 #7

How many is a handful? NoOneMan Jan 2013 #8

For what on this planet do you need 55,000 fucking lumens? NYC_SKP Jan 2013 #9

About 5 or 6 nice healthy plants would be my guess. bluesbassman Jan 2013 #10

Yeah, that would be about right. GliderGuider Jan 2013 #17

I asked a guy about the UFOs once. GliderGuider Jan 2013 #19

Yeah, I haven't looked at them for over a year NoOneMan Jan 2013 #20

This place helped me with my setup benaruru Jun 2018 #24

You should be using Ceramic Metal Halide anyway. tridim Jan 2013 #12

I understood CMH was mostly used during flowering? GliderGuider Jan 2013 #18

CMH improves both veg and flower over HPS or MH/HPS. tridim Jan 2013 #21

Cool! Thanks, I'll keep them in mind. GliderGuider Jan 2013 #22

You can buy them at Lowes (a blue company) for around $10.00 diane in sf Jan 2013 #11

Great news! Shankapotomus Jan 2013 #14

Message auto-removed Chelsey Parker Mar 2013 #23