JTL Superlights Are Hot
The incandescent JTL Superlight is a hotlight fixture intended primarily for working with tungsten-balanced color films or any black and white film. Although motion picture and videographers would probably use this type of light most, still photographers would also find it helpful in their studios when they need continuous light falling on the subject for a constant visualization of the lighting effect. As nice as electronic flash lighting is, especially when there is a modeling light, the final balance of all of the lighting being used is often difficult to determine. Of course, hotlights can also be used with daylight-balanced color material when the proper filter is placed on the camera lens.
Four Versions Offered
The JTL Superlight comes complete with a carrying case having a handle and shoulder strap plus a three-way tilt, swivel, and turn device which is easily loosened with one knob for different adjustment modes somewhat similar to the type of control unit found on most tripod tilt-tops.
Sturdy, Yet Lightweight
Once the power is on, the rotary switch must be turned clockwise to turn on the bulb. As would be expected, when set for lower power levels the bulb visibly emits a warmer color balance than when set for half or full power. I imagine the color balance would be decidedly warmer when used at less than half brightness intensities, but I didn't have a color temperature meter to check this out.
One especially nice feature is the extremely long life quartz bulb with 2000 hour expected lifetime, so you should not be concerned about changing the bulb for a considerable length of time. With any quartz bulb, it is recommended that you do not touch it with bare fingers since they always contain oils, which can adversely affect the glass envelope and cut down on the normal life expectancy. You should first allow the bulb to cool then grasp it with a cloth whenever you must touch it.
Optional accessories include the hexagon reflector; two sizes of square softboxes; softbox louvers; softbox stripmasks; softbox circle masks; and a universal connector to use the Superlight with other brands of softboxes. Naturally, the different wattage bulbs and bulb adapters are also available. The reasonable price is one of its prime features. A 1000w JTL Superlight complete with tilting stand adapter lists for under $300.
To obtain more data on the JTL Superlight and a catalog showing the many other studio products available from this firm, contact JTL Corp., 14747 Artesia Blvd., La Mirada, CA 90638; (714) 670-6626; fax: (714) 670-8836; or web site at: www.corp.com.