Neewer Fototech 750W 5400K Built-in Ballast Dimmable Ring Fluorescent Ring Light Daylight Cool Photography Flash Light RFL-3 Kit for Canon, Nikon, Olympus, Pentax, Sigma, and Other SLR DSLR Cameras

Descriptions:

(1)750W RFL-3 Ring Light

Ring light with ?102mm central aperutre

Provide even light over the object

Individual on/off switches for each and every tube

3/8″ Female Thread

Lightweight

Cool

Model: RFL-3

Numbers of Tubes: Three (1*22W 1*28W 1*40W)

Power: 90W (identical to 750Ws quartz light)

Illuminance:

3900Lux @ 0.5m

1200Lux @ 1m 370Lux @ 2m

Color Temperature: 5300K-5500K

Voltage: AC 110-120v 60Hz

Dimension: 560*480*85mm

Central Aperture(mm): ?102

Net Weight: 1.6KG

Ballast: Built-in

(1)260cm Light Stand

Folded Height (approx.): 3.7 feet /45″/ 113cm

Maximum Height (approx.): 8.53 feet/103″/ 260cm

Net weight per light Stand (approx.): 4.74 Lbs/2.15kg

Max. Load Capacity (approx.): 11 lbs/5kg

Spigot: 1/4 (need adapter to convert to a few/8)

Tube Diameter: 22mm

Segments: 3

Package Contents:

1 * RFL-3 Fluorescent Ring Light

1 * Diffuser

1 * Camera Bracket

1 * 260cm Light Stand
RFL-3 is uniquely designed to offer even light source for static and video photography
Three energy saving lamps can also be switches on/ off in my view
Except for the usage of it as a ring light for macro photography, with the facility of totally 90W, it can be used as a side light or top light
The light stand height is adjustable from 113cm to 260cm / 45″ to 103″. Max load of 11 lbs / 5kg
Kit Includes: (1) 750W RFL-3 Fluorescent Ring Light + (1) 260cm / 103″ Aluminum Alloy Pro Photography Photo Studio Light Stand