This Sylvania Osram HPL Halogen Lamp 77V 550Wis a clear, 550W, 77V, tungsten halogen bulb designed for theater, photo, and video applications. It features a G9.5, medium bi-pin base and outputs up to 16,170 lumens with a color temperature of 3265K. It has a rated lifespan of 300 hours.

Tungsten Halogen T-6 Lamp    Color Temperature: 3265K    Output: 16,170 Lumens    G9.5 Medium Bi-Pin Base, 4-C8 Filament    Rated Lifespan: 300 Hours

Related Questions and Answers

Q: 1. Will this work on a Roland V1-HD/V-8HD using the X-Keys USB-GPIO converter (since B&H carries that one as a special order but not the Cerevo one)?

A: We can only recommend working with the Cerevo USB-GPIO for total compatibility. At this moment it can only be purchased from Cerevo. http://gstore.cerevo.com/usb-gpio-converter-for-flextally/

Q: 2. Will this bulb fit Smith and Victor pl10 fixture

A: Yes this bulb will fit a Smith Victor PL10 fixture.

Q: 3. Does this device work with roland v1_hd +? How are they connected?

A: The Roland V-1HD+ is not in the compatibility list yet but based on their information for the V-1HD, you will need to use the USB out into a conveter called USB-GPIO Converter for FlexTally. You can find this converter in their site.

Q: 4. I have a siros 800 s that apparently uses the halogen bulbs. I'm going to be using the strobe primarily with the uv attachment, so the modelling lamp is little more than a danger - if it accidentally turned on it could start fires. So - will the strobe work if I just remove the halogen lamp?

A: Yes it works without modeling light

Q: 5. Can you turn the green tally (preview) function off? I just want a on air red tally.

A: Unfortunately that is not an option, but I found this from the FlexTally "Some switchers do not have a preview (stand-by) output. For example, LiveWedge does not illuminate green because there is no preview output. Also some switchers have a preview output but don’t have a GPIO preview output. Please check the switcher’s manual accordingly.", if your switcher applies, read user manual.

Q: 6. Do these come with cold shoe mounts, or do I need to buy them separately?

A: Because everyone's needs are different, some accessories are optional so people are not left with gear they cannot use. Here are tow possible solutions. https://www.bhphotovideo.com/c/product/860269-REG/Revo_sa_cs_14m_Hot_Shoe_to_1_4.html?sts=pi&pim=Y and https://www.bhphotovideo.com/c/product/1449290-REG/smallrig_1_4_camera_hot_shoe.html?sts=pi&pim=Y

Q: 7. I see it works with ATEM mini pro. Is it safe to assume it works with Mini Extreme?

A: Yes, Both the Atem Mini and the Extreme switcher models from Black Magic would support the Cerevo FlexTally Wireless Tally Lamp System.

Q: 8. is there anyway to integrate this with a Ross switcher?

A: If the switcher has tally capabilities, you can integrate the Cerevo FlexTally Wireless Tally Lamp System.

Q: 9. Is there a way to get this working with OBS? Also since the Marshall VMV 402 has a serial tally interface, would that work with this system as well?

A: At this time it does not support OBS. Since OBS is an open source platform it is possible for someone with coding experience to develop something to make it work but at this time there is no turn key or easy solution to get this product to work with OBS. In regards to the Marshall Camera this bypasses the need to use Marshall's interface. The Cerevo replaces Marshall's Tally system instead of working with it. It is worth noting that the Flextally is compatible with VMix. Vmix is a software switcher that is extremely similar to OBS. They have a free trail available on their website if you want to test it out. We have it available for purchase with various configurations if you are interested. https://www.bhphotovideo.com/c/products/Shop-by-Brand-vMix/ci/4/phd/3841605738/N/4294255798?filters=fct_category%3Aswitcher_software_23908

Q: 10. What modeling lamp replacement is compatible with Godox ms300?

A: Yes, the Godox Modeling Lamp for SK400II Flash Head (150W) is compatible in the Godox MS300.