HDS Systems        
Page 8 of 8 FirstFirst 12345678
Results 211 to 218 of 218

Thread: Fireflies E07vn - Compact 21700 Powerhouse R

  1. #211

    Default Re: Fireflies E07vn - Compact 21700 Powerhouse R

    You can PM fireflies but don't expect any answers from them for a few weeks. It's Chinese New Years.

  2. #212
    *Flashaholic* Patriot's Avatar
    Join Date
    Feb 2007
    Location
    Arizona
    Posts
    11,158

    Default Re: Fireflies E07vn - Compact 21700 Powerhouse R

    Quote Originally Posted by SKV89 View Post
    The latest batch of E07 I bought switched to a 25deg optic. The previous ones were 45degree. The hotspot is noticeably smaller and more defined.
    Well, this could be interesting! Didn't Vinh try to find some 25° optics a while back and we came up blank? It would be great if they're available now. I'd probably switch out at least two of my E07's.

  3. #213

    Default Re: Fireflies E07vn - Compact 21700 Powerhouse R

    Yes, maybe if they are a direct swap out, he could obtain some and we could in turn buy them from him......?
    "There ain't no bones in a hotdog" F. York.

  4. #214
    BVH's Avatar
    Join Date
    Sep 2004
    Location
    CentCalCoast
    Posts
    6,656

    Default Re: Fireflies E07vn - Compact 21700 Powerhouse R

    I'd be in for two.
    WWII 60" Carbon Arc (Sold), 1.6KW NightSun, 1KW VSS-3A, .8KW TrakkaBeam, 600W M-134 Light, 500W X-500-14s, 500W Starburst, 500W A120b, 450 Watt AEG German Leopard 1 Tank Light, 300W Locators, Megaray, 150W Communicator, Maxabeam Gen3, Syniosbeam by Enderman

  5. #215

    Default Re: Fireflies E07vn - Compact 21700 Powerhouse R

    Quote Originally Posted by BVH View Post
    I'd be in for two.
    Me too

  6. #216

    Default Re: Fireflies E07vn - Compact 21700 Powerhouse R

    Would try as well, could do with a bit more focused throw.

  7. #217

    Default Re: Fireflies E07vn - Compact 21700 Powerhouse R

    While talking to Fireflies about offering face masks to us, they said a customer in the US is having problems with his two E07 with Osram and asked if I want them and see if I can figure out the problem. I received them and washed them down inside out with detergent and rubbing alcohol as I do for all my new lights and put it to the test. Surprisingly both work flawlessly and I ended up with two amazing lights for free!! woohoo!!!

    I tested them using the Texas Ace Lumen Tube calibrated with Maukka lights and Sekonic C-800-U spectrometer. Output measured at 2s from turn-on.

    Fireflies E07 Osram Gray Unit Turbo 6,819 lumens 6648K -0.0028 DUV 69.9 CRI Blue light relative amplitude 1.00 -16.2 R9 40.9 R12 64 Rf 96 Rg 30T
    Fireflies E07 Osram Gray Unit Top of Ramp 2,353 lumens 6320K -0.0007 DUV 67.7 CRI Blue light relative amplitude 1.00 -25.6 R9 38.8 R12 62 Rf 96 Rg 30T
    Fireflies E07 Osram Gray Unit Turbo 6,466 lumens 6532K -0.0024 DUV 69.3 CRI Blue light relative amplitude 1.00 -18.7 R9 40.2 R12 63 Rf 96 Rg 40T
    Fireflies E07 Osram Gray Unit Top of Ramp 2,310 lumens 6328K -0.0008 DUV 67.4 CRI Blue light relative amplitude 1.00 -26.1 R9 38.7 R12 61 Rf 97 Rg 40T
    Fireflies E07 Osram Silver Unit Turbo 6,991 lumens 6497K -0.0019 DUV 69.7 CRI Blue light relative amplitude 1.00 -19.0 R9 40.3 R12 64 Rf 96 Rg 30T
    Fireflies E07 Osram Silver Unit Top of Ramp 2,397 lumens 6267K -0.0003 DUV 67.6 CRI Blue light relative amplitude 1.00 -26.6 R9 38.7 R12 62 Rf 97 Rg 30T
    Fireflies E07 Osram Silver Unit Turbo 6,500 lumens 6452K -0.0013 DUV 69.6 CRI Blue light relative amplitude 1.00 -20.3 R9 40.1 R12 64 Rf 96 Rg 40T
    Fireflies E07 Osram Silver Unit Top of Ramp 2,267 lumens 6244K 0.0001 DUV 67.8 CRI Blue light relative amplitude 1.00 -27.1 R9 38.6 R12 62 Rf 96 Rg 40T

    Output is very slightly higher using Samsung 30T over 40T. I think 40T is the better cell so it doesn't get so hot so fast. Output is a bit lower than I measured the E07 XP-L HI v2 5A. The tint is very pure white on Top of Ramp and Turbo modes. On lower output, it is a good bit above the DUV but due to the high CCT I don't notice the green.

  8. #218
    *Flashaholic* Patriot's Avatar
    Join Date
    Feb 2007
    Location
    Arizona
    Posts
    11,158

    Default Re: Fireflies E07vn - Compact 21700 Powerhouse R

    Solid numbers out of those two lights! I think FF claims 7300L from that version.

Page 8 of 8 FirstFirst 12345678

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •