2010/09/23

Z96 dimmable LED video light - how to use it as a strobe (bug)


Shooting video at night without enough light is almost impossible. You can pump up the ISO which will result in a grainy image or use an extra light source. In case you are searching for a portable but still powerful light source for run-n-gun shoots you should take a look at the dimmable Z96 LED video light. Build quality is good, the light is very bright and also dimmable, you get 2 diffusors and a shoe mount to put it on top of your camera and it works with 5 AA batteries. If you need a bigger light source you can get more of these and stick them together. The LEDs on mine Z96 don't have the same color. Some are white, some purple and some yellow. But this doesn't affect the light at all.

Check this post on cheesycam.com for more information.

I was really happy when I got mine. Tested it with an AC adapter (not included) and it worked really good - I'm still using it as my desk lamp with the AC plug. But when I put some batteries in it I noticed that it started to flicker after a while. First I thought it was a problem with the LED light but then I realized it was because of my batteries.



So if you need a strobe (maybe for a music video or to simulate some flashes) - this is how you get the effect: simply take 4 fully loaded AA batteries instead of 5 and stick in another empty battery. Then twist the dial till you reach the brightest light (not at the end any more but somewhere in the middle) and adjust it slightly till the light starts to flicker. Once it started to flicker you can adjust the strobe speed by twisting the dial. For me this effect is reproducible, I don't know if it works for every Z96 LED light.

Hope this was interesting.

Cheers,
jonni

7 comments:

  1. Excelent video, thanks for the info!

    ReplyDelete
  2. Hi Alvaro, did this work for you, too?

    Cheers,
    jonni

    ReplyDelete
  3. yeah,

    It's a serious BUG, these should have been designed to work with 6 or 8 AA batteries rather than 5. Higher voltage and or battery drainage is needed.

    ReplyDelete
  4. It's a problem with the light, not the batteries. This same bug can be reproduced with all new AA batteries - either alkaline or rechargeable. Either way. I returned mine.

    I've heard there are some units that don't have flicker, but how could you find one without buying several units. It's a total crapshoot.

    ReplyDelete
  5. Thanks for your comment, Ryan.

    I do only get flickering when I use rechargeable batteries. Normal batteries work just fine.

    Cheers,
    jonni

    ReplyDelete
  6. Whoa! This blog looks just like my old one!

    It's on a completely different subject but it has pretty much the same layout and design. Great choice of colors!

    my web blog; Spazio-kovan

    ReplyDelete
  7. GUDANGKAMERA MENAWARKAN HARGA TERJANKAU
    Semua Produk di jamin Original Garansi PT.DATASCRIP 1 thn Asli made In jepan.
    KELENGKAPAN 100% New fullset / Komplete
    CARA PESAN : HUB/ TOKO SMS :
    HP: 0852-6122-2128
    PIN BB:2B3DAE4E
    TERSEDI KAMERA NIKON,LENSA
    ALAMAT TOKO: JL.Kramat Gantung no 67
    KOTA SURABAYA JAWA TIMUR.
    TOKO kami melayani pengiriman KE seluruh Indonesia Via JNE/TIKI KANTOR POS.
    KAMERA SONY
    Sony D SLR A NEX 5 NK + 18-55 Rp 1.990.000
    Sony D SLR A NEX 7K + 18-55 Rp 2.390.000
    NIKON
    Nikon D3000 Kit [18-55VR] 10 megapixel3 Rp 1.850.000
    Nikon D3100 Kit [18-55VR] 14.2 Megapixel3 Rp 2.150.000
    Nikon D3000 Kit [18-55VR] 14.2 Megapixel3 Rp 2.450.000
    CANON
    EOS 1000D Kit EF-S 18-55MM f/3.5-5.6 IS
    Rp 1.790.000

    Kamera Canon EOS 700D kit EF-S 15-85mm f/3.5-5.6 IS.
    Rp 3.759.000

    Kamera Canon EOS 650D kit EF-S 15-85mm f/3.5-5.6 IS.
    Rp 3.590.000

    Kamera DSLR Canon EOS 550D kit EF-S 15-55mm f/3.5-5.6 IS.
    Rp 2.600.000

    EOS 1100D Kit APS-C Digital SLR, 12.2 Megapixel, LiveView, 2.7" TFT LCD, SD/SDHC Card Slot, include EF-S 18-55mm f/3.5-5.6 IS
    Rp 1.950.000

    EOS 1DX Body Full Frame Digital SLR, 18.1 Megapixel, LiveView, Full HD, CF Card Slot, 3.2" TFT color liquid-crystal monitor, CMOS Sensor, Body Only
    Rp 17.000.000

    EOS 5D Mark II Kit Full Frame Digital SLR, 21.1 Megapixel, LiveView, Full HD 1080, CF Card Slot, 3.0" TFT LCD, include EF 24-105mm f/4L IS USM
    Rp 5.700.000

    EOS 5D Mark III Body Full Frame Digital SLR, 22.3 Megapixels, LiveView, Full HD 1080, CF Card Slot, 3.2" TFT Color LCD
    Rp 6.800.000

    EOS 5D Mark III KIT Full Frame Digital SLR, 22.3 Megapixels, LiveView, Full HD 1080, CF Card Slot, 3.2" TFT Color LCD, Include EF 24-105L IS USM
    Rp.7.790.000

    EOS 600D Kit1 APS-C Digital SLR, 18 Megapixel, LiveView, Full HD 1080, SD/SDHC Card Slot, 3.0" TFT LCD with EF-S 18-55mm F3.5-5.6 II IS
    Rp 3,279,000

    EOS 600D Kit2 APS-C Digital SLR, 18 Megapixel, LiveView, Full HD 1080, SD/SDHC Card Slot, 3.0" TFT LCD, with EF-S 18-135mm F3.5-5.6 IS
    Rp 3,379,000

    EOS 60D Kit1 APS-C Digital SLR, 18.0 Megapixel, 3.0" TFT Vari-angle LCD, SD/SDHC Card Slot, include EF-S 18-55mm f/3.5-5.6 IS
    Rp 3.500.000

    EOS 650D Kit1 APS-C Digital SLR, 18 Megapixel, LiveView, Full HD 1080, SD/SDHC/SDXC Card Slot, 3.0" Vari-Angle Touchscreen LCD with EF-S 18-55mm F3.5-5.6 II IS
    Rp 3,45,000

    EOS 7D Kit2 APS-C Digital SLR, 18.7 Megapixel, LiveView, Full HD 1080, CF Card Slot, 3.0" TFT LCD, include EF-S 15-85mm f/3.5-5.6 IS.
    Rp 6,865,000

    BELANJA DI TOKO KAMI TRANSAKSI AMAN

    ReplyDelete