hello,this is Rain from Ledlighter factory in China,if you need to buy led products just contact me,mail/MSN/Yahoo:shushucao000@yahoo.com.cn,Skype:rainluo1984
If you are referring to aquarium applications, we have not made any PAR (Photosynthetically Active Radiation) output comparisons between LEDs and fluorescent T8 tubes. The primary use is for these LED tubes are for general service lighting requirements.
@tutbanana Individual 4' LED tubes cost approx $65 each. Depending on your cost of electricity and how long they stay on, a tube could pay for itself in less than 3 years and last over 11 years.
@GreenEnergyAdvocates I'm looking for suitable lightnings for general use. I read in an article about blue hazard which is associated with blue light emission which is bad for health. What do you mean by blue but?
This has been flagged as spam show
hello,this is Rain from Ledlighter factory in China,if you need to buy led products just contact me,mail/MSN/Yahoo:shushucao000@yahoo.com.cn,Skype:rainluo1984
shushucao 2 months ago
According to the spec, ledgreenT8 puts out 1500 lumens. How is that equivalent to a T8?
tranhn 4 months ago
@tranhn It's not, look at 0:24 both bulbs are enabled and camera shows distinct difference in luminosity between the two.
Nufrifin 2 months ago
can they replace 20w tube?
howva 4 months ago in playlist Fluorescent to Led
wow...just cool...thks for the review
ponnu1984 5 months ago
I prefer 6" to 12" led tube for kitchen cabinets.
dvh065 5 months ago
What is Kevin James doing hawking lightbulbs?
chechnya 8 months ago
Great video.
5kcsqt 10 months ago
can you measure the par output of the LED vs the T8 tube
snowboarderrx 11 months ago
@snowboarderrx
If you are referring to aquarium applications, we have not made any PAR (Photosynthetically Active Radiation) output comparisons between LEDs and fluorescent T8 tubes. The primary use is for these LED tubes are for general service lighting requirements.
GreenEnergyAdvocates 11 months ago
what are the price difference for the bulbs? Does it pay off? If it does, Can you break it down for me if possible. Thank you.
tutbanana 1 year ago
@tutbanana Individual 4' LED tubes cost approx $65 each. Depending on your cost of electricity and how long they stay on, a tube could pay for itself in less than 3 years and last over 11 years.
GreenEnergyAdvocates 1 year ago
I just replaced my 34 flourescents (12 tubes) with the same qty of these LED's and I absolutely love them! They are more blue but
GreenEnergyAdvocates 1 year ago
@GreenEnergyAdvocates I'm looking for suitable lightnings for general use. I read in an article about blue hazard which is associated with blue light emission which is bad for health. What do you mean by blue but?
lightly7 2 months ago
yeah, there is a difference, but...the led isnt so bright...
anyadkurvapicsaja 1 year ago
go LED !
67tr876 2 years ago