At 15.7 x 17.7 x 3", the Yongnuo YN900 II Bi-Color LED Panel Lightfrom Yongnuo YN900 II Bi-Color LED Panel Lightis a compact light source with color temperature that's variable from 3200 to 5500K for easy integration without filters with either tungsten or daylight fixtures or ambient light conditions. The light's high CRI rating of 95 is an indicator of accuracy in color rendering. The YN900 II has a beam angle of 55°, the output of which can be contoured and controlled by the included 4-way barndoors.

Power is handled by an optional AC power supply, but the light can also run on optional NP-F Sony-style batteries when mains power is unavailable. Control options offer two wireless solutions — an included remote control and an App that permits use of your smartphone as a remote with a 49' range.

Variable Color: 3200 to 5500K, CRI: 95    Measures: 15.7 x 17.7 x 3"    Beam Angle: 55°    Includes Remote Control    NP-F Plates for Optional Battery Power    900 LEDs, 6975 Lumens    Mobile Phone Control App

Related Questions and Answers

Q: 1. WHAT IS THE DIMENSIONS OF THE CARRYING CASE?

A: The case is 23x5x11.5.

Q: 2. What is the difference between this and the RGB?

A: The GVM 800D RGB offers color effects and color temperature control versus the 560AS which only offers color temperature control.

Q: 3. How many lux at 5 feet (1.5m)?

A: Unfortunately, the manufacturer only provides a lumens rating of 10800 and they not specify at which distance this measurement was taken.

Q: 4. What’s the best 560 or 800 D ?

A: The choice of one product over the other is going to depend on your needs. While the 560AS offers a wider CCT range (2300K-6800K) than the 800D (3200K-5600K), it does not offer the same RBG capability. If you use color effects on a regular basis, the 800's RBG feature will be extremely convenient. If you only need the bi-color feature, the 560AS is the better option as it is brighter. I hope you find this response helpful.

Q: 5. The posting doesn't adequately show the lumens of the lights. What are they?

A: Lumens are not often used as you can not set a camera to a lumen rating. The specs provided by the factory are a 30w draw which translates to roughly a 150w tungsten equivalent.

Q: 6. Does it take 4 batteries to power this light?

A: Yes.

Q: 7. where can I find batteries for the GVM560AS Bi-Color LED 2-Panel kit? what kind of batteries would they be?

A: Battery # GVMNPS750

Q: 8. Is there a way to turn off the WiFi each of these lights uses? (The app is basically useless, so the fact that the lights run a WiFi access point wastes energy and creates undesirable interference with useful wireless networks in the vicinity.)

A: Wi-Fi can be enabled and disabled if need.

Q: 9. What is the wattage of these lights? I’ll be using these in TV News for Liveshots with a reporter. I need to make sure they will be bright enough which they should but I need to make sure.

A: Photometrics 353 fc / 3800 Lux at 3.28' / 1 m depending on your requirement this is not a very bright light

Q: 10. How many Watts from an AC Power Source? Also, can I attach V-Mount Batteries?

A: The Yongnuo LUX200 Handheld Bi-Color LED Monolight Kit (White) (B&H# YOLUX200KBCW) will draw around 120W from an AC power source, but that varies with the AC source as higher voltages are typically more efficiently converted to the DC power that the light fixture actually uses. Yes, a V-mount battery or other DC power source may be used to power it by connecting an appropriate cable from your DC power source to the rear power port directly.