If you are looking for a polished aluminum warning light, the On Air Mega APPLAUSE 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 120 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 blue background with white lettering spelling out the word APPLAUSE. 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 120 Volt Power    Pre-Drilled Mounting Plate

Related Questions and Answers

Q: 1. Does the zoom ring turn easily enough to operate smoothly during video recording? Any significant delay with re-focusing after changing zoom? Thanks.

A: I have not used this lens for video, but the zoom ring does turn easily and there is no significant delay with refocusing when taking pictures. It is a very good lens.

Q: 2. When I plug in the battery charger, it shows a red light. After several hours this light is still red. Does the charger light change to green when fully charged? How long should this take?

A: The batteries need to be charged on a separate charger for this light. It uses L-series batteries, which require a specific charger and depending upon the size of the battery, charge times can vary anywhere from 2 to 6 hours, depending on the model and brand of charger-- some even longer.

Q: 3. Is this lens compatible with the DMC-GX85?

A: It will work with any current micro 4/3 body.

Q: 4. Two questions actually. First, when focusing, does the barrel move in/out at all or is it internal focus movement? Second, when zooming/focusing, does the barrel rotate?

A: Hi, the barrel does extend but the front doesn't rotate

Q: 5. I shoot Olympus which of course have IBIS. Is there a switch to turn off the Lens IS or an easy way to turn off the IS?

A: Susan, there is no switch on the lens. I don't have an Olympus camera but I have seen others ask this question on one of the photography forums. The answer was that Olympus has a menu item that allows you to turn off the IBIS so you can use OIS only. As far as the lens IS the way I understand it is Olympus cameras default to IBIS only in the case where both are present unless IBIS has been turned off in the menu as I mentioned above. So, if you haven't turned IBIS offl your Olympus will ignore the lens OIS and you're good to go.

Q: 6. Do these lights have an extension cable: from ballast to light. The ballast's are noisy and need to be further away.

A: Their are two header extension cables available B&H # IN310010 13'/ B&H # IN310011 26'

Q: 7. Does this fit on the Panasonic gh3?

A: I assume so if the GH3 has a micro 4/3 mount.

Q: 8. I must sometimes, work in the rain. Does this light hold up to getting wet?

A: Unfortunately, the ikan Onyx 120 Bi-color LED is not waterproof.

Q: 9. What's the size of the external power jack?

A: The size of the power jack is not listed. However Ikan offers both D-Tap and AC Power cables for this light if needed. AC Adapter for Light - https://bhpho.to/2YjI8mG D-Tap Cable for Light - https://bhpho.to/2pE3Y5M

Q: 10. Hi, I was wondering : Is it compatible with a Lumix GF7? Thanks!

A: The answer is yes.