are t5 grolux tube's ho?

Nelson

Member
Joined
17 Nov 2008
Messages
2,551
Location
Norfolk
hi all
looking to change my t8's to t5's soon and will be using my existing hood.going to change ballasts etc(diy).
have seen jamesc thread and going with 880 ho and grolux.just wondering if grolux tube's are ho,and if not can i use them on a ho ballast.

thanks
neil
 

JamesC

Member
Joined
3 Jul 2007
Messages
1,276
Location
Bexley, Kent
A very good question and one I don't know the answer to. I'd guess they aren't as there is no mention of HO on them anywhere. Saying that I've been using them in my Arcadia Luminaire with no problems.

HTH
James
 
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