Jovan
Member
Offline
Gender:
View
Posts
View Gallery
|
Hello to everyone.Do you use MH lights indoors and are they reliable and how long they last ?
|
|
|
Logged
|
|
dor123
Member
Offline
Gender:
View
Posts
View Gallery
Other loves are computers, office equipment, A/Cs
|
I've a 70W double ended MH tracklight in my room at my hostel and three 70W double ended MH lamps of Sylvania, Osram and Venture.
|
|
|
Logged
|
I"m don't speak English well, and rely on online translating to write in this site. Please forgive me if my choice of my words looks like offensive, while that isn't my intention.
I only working with the international date format (dd.mm.yyyy).
I lives in Israel, which is a 220-240V, 50hz country.
|
Jovan
Member
Offline
Gender:
View
Posts
View Gallery
|
I've a 70W double ended MH tracklight in my room at my hostel and three 70W double ended MH lamps of Sylvania, Osram and Venture.
Is this too bright for room and is CRI good ?
|
|
|
Logged
|
|
dor123
Member
Offline
Gender:
View
Posts
View Gallery
Other loves are computers, office equipment, A/Cs
|
It is very bright. The CRI is dependent on the halide chemistry inside the lamp.
|
|
|
Logged
|
I"m don't speak English well, and rely on online translating to write in this site. Please forgive me if my choice of my words looks like offensive, while that isn't my intention.
I only working with the international date format (dd.mm.yyyy).
I lives in Israel, which is a 220-240V, 50hz country.
|
Mandolin Girl
Member
Offline
Gender:
View
Posts
View Gallery
Oil Lamp Addict
|
You have to remember that with discharge lighting, they don't like frequent switching, and they need to be run for at least 4 or 5 hours at a time. Preferably only one or two switching cycles a day.
|
|
|
Logged
|
Hugs and STUFF Sammi xXx (also in Aberdeen) Published Author There are two kinds of light - the glow that illuminates, and the glare that obscures. James Thurber SMILEY ONLY ANSWERS WILL BE DELETED FROM MY POSTS
|
Cole D.
Member
Offline
View
Posts
View Gallery
123 V 60 CPS
|
Some stores use MH fixtures indoors, in troffers and high/low bays.
|
|
|
Logged
|
Collect vintage incandescent and fluorescent fixtures. Also like HID lighting and streetlights.
|
Mandolin Girl
Member
Offline
Gender:
View
Posts
View Gallery
Oil Lamp Addict
|
Some stores use MH fixtures indoors, in troffers and high/low bays.
Yes, but they will be only switched once a day and will be run for a long time.
|
|
|
Logged
|
Hugs and STUFF Sammi xXx (also in Aberdeen) Published Author There are two kinds of light - the glow that illuminates, and the glare that obscures. James Thurber SMILEY ONLY ANSWERS WILL BE DELETED FROM MY POSTS
|
Jovan
Member
Offline
Gender:
View
Posts
View Gallery
|
You have to remember that with discharge lighting, they don't like frequent switching, and they need to be run for at least 4 or 5 hours at a time. Preferably only one or two switching cycles a day.
So it is ideal for shops and museums.
|
|
|
Logged
|
|
Jovan
Member
Offline
Gender:
View
Posts
View Gallery
|
Some stores use MH fixtures indoors, in troffers and high/low bays.
As I saw these lamps have good CRI (80 or better) and long life.
|
|
|
Logged
|
|
Jovan
Member
Offline
Gender:
View
Posts
View Gallery
|
It is very bright. The CRI is dependent on the halide chemistry inside the lamp.
That is good.If lamp has Hg inside the arc tube,CRI should be lower ,right ?
|
|
|
Logged
|
|
Rommie
Administrator
Member
Online
Gender:
View
Posts
View Gallery
Andromeda Ascendant
|
So it is ideal for shops and museums.
Yes, they are ideal for that
|
|
|
Logged
|
Ria (aka Rommie) in Aberdeen Administrator, UK & European time zones. Any questions or problems, please feel free to get in touch
"What greater gift than the love of a cat..?" - Charles Dickens *** No smiley-only replies, please ***
|
HomeBrewLamps
Administrator
Member
Offline
Gender:
View
Posts
View Gallery
|
I regularly light all sorts of lamps from 7 to 1500 watts in my house with no I'll effects.
|
|
|
Logged
|
~Owen
Scavenger, Urban Explorer, Lighting Enthusiast and Creator of homebrewlamps
|
Jovan
Member
Offline
Gender:
View
Posts
View Gallery
|
I regularly light all sorts of lamps from 7 to 1500 watts in my house with no I'll effects.
In winter times you have heat and light in one.
|
|
|
Logged
|
|
Rommie
Administrator
Member
Online
Gender:
View
Posts
View Gallery
Andromeda Ascendant
|
Ria (aka Rommie) in Aberdeen Administrator, UK & European time zones. Any questions or problems, please feel free to get in touch
"What greater gift than the love of a cat..?" - Charles Dickens *** No smiley-only replies, please ***
|