If you are looking for a polished aluminum warning light, the On Air Mega ON-AIR LED Message Fixture is almost 3 feet wide. It features an aluminum housing that is precision cut and then folded before being polished to a chrome-like finish. Illumination is provided by a modern 12 volt LED light strip. The lenses are cut from sign-grade Lexan with a clear lens in front for vinyl protection and visual depth. This unit features a red background with white lettering spelling out the word ON-AIR. The back plate is pre-drilled to mount to a single-/dual-gang electrical back box, a VESA-75/100 mount, or two keyhole slots.

LED Light Source    Requires 12 Volt Power    Pre-Drilled Mounting Plate

Related Questions and Answers

Q: 1. Can the ball head be removed ?

A: No, head is fixed

Q: 2. Can it hold the Nikon D7200 with 55-300 mm lens

A: Yes, but it's not an ideal combination. Weight wise, yes, but zoomed to 300mm there's a moderate chance that you'll get some instability especially with lower shutter speeds. A support weight closer to 17 lbs. would be preferable.

Q: 3. Can the center column be removed and then put back in upside down to get shots of things on the ground (e.g. small fungi)?

A: Yes, the entire center column can be removed to use as a monopod, and it can mount upside down to allow for micro shooting on the ground.

Q: 4. I just received this tripod and it's great except I need a ball head that has a separate rotation movement for panoramas. It looks like the included head can be removed with 3 screws. Is there a ball head with separate rotation that I can replace this with?

A: I would recommend either the Oben BE-108T Ball Head, B&H # OBBE108T, or the Barska AF12544 Aluminum Ball Head, B&H # BABJTH, for your needs. The MeFOTO tripods have a unique design that allows you to fold the legs up for storage, but this also means that larger, standard heads may not allow the tripod to close properly for storage. The Oben head would be the better option as it is a slim head and may still allow you to fold the legs up. The Barska head should fit, but may not allow you to fold the legs up properly for transport or storage.https://bhpho.to/2nfRS1Mhttps://bhpho.to/2k1UISS

Q: 5. Is the Smartphone adapter/Bluetooth remote compatible with Google Pixel?

A: Well, I have connected the adapter that comes with the MeFOTO to different phones: Nexus 6P, Moto G4, OnePlus 5T. It works on every of them.... Please be sure that the adapter is charged, it is ON!, and the camera App is in focus on the phone, otherwise, is pointless! The adapter pairs with the phone through Bluetooth and it is simply acts as a keyboard code

Q: 6. Does the QR Arca-Type plate need a tool to tighten or does the screw have the loop on the end where carrying an additional tool or quarter is not required to tighten?

A: It comes with a tool to tighten but carry an extra quarter just to be on safeside.

Q: 7. Do the legs lock at intermediate positions or do they have to extend to full length?

A: Each leg locks at intermediate positions. They do not have to be extended to their full length.

Q: 8. Does this fit a IPhone 7+? There are no specs for the camera holder.

A: There is a phone holder included in the package that works fine for the iPhone X and still has room. I'd say as long as you don't have a bulky case on it, you should be fine. You may also want to consider purchasing the Sidekick 360 Plus accessory.

Q: 9. Can it be used with a gimbal head? If yes, which ones?

A: The load weight of this tripod is 8.8 lb. so most likely between the camera, gimbal and heavier lens, this tripod will not support the weight.

Q: 10. Is the head removable? If it is, what size is the bolt?

A: We're afraid not. According to Mefoto the head is fixed on this tripod.