The 250W/120V Impact JDD Lamp 250W 120V 6-Packfrom Impact JDD Lamp 250W 120V 6-Packis mostly used by photo studios as a modeling lamp for their photographic lights, and in order to see where the light falls onto a subject. Department stores will also use this type of lamp to illuminate showcases or store displays. The universal E26 / E27 Edison medium screw base fits most monolight strobes and fixtures that accept the standard Edison base.

The double envelope T10 design is made to protect the actual lighting element of the bulb from contaminants such as hand oil residue, which can cause a bulb to overheat and explode. The frosted glass exterior provides a softer glow, distributing an even and pleasing light onto the subject. The color temperature of the lamp is 2900K with an approximate lumens output of 3800, and the average estimated life of the lamp is 2000 hours.

Useful as a Modeling or Display Light    2900K Color Temperature    Approximate 3800 Lumens    2000 Average Life Hours    E26 / E27 Medium Edison Base    Frosted Glass Softens for an Even Light    Double Envelope T10 Lamp Design

Related Questions and Answers

Q: 1. Will this work if my previous lightbulb was a e27 ?

A: This bulb is a universal E26 / E27 Edison screw base which fits most monolight strobes and fixtures that accept the standard Edison base.

Q: 2. Will this work with the Bowens Travelite 375?

A: Yes, the Bowens Travelite 375 can work with this Impact JDD Lamp.

Q: 3. Will this work on an older JTL Mobilight 300?

A: It will work for the JTL Mobilight 300.

Q: 4. What is the best bulb to get for the Lowel LC-44EX Rifa-Lite EX44 Softbox Light?

A: The fixture is designed to be used with a GCA 120V/250W tungsten lamp. Over the years, I haven't seen any difference between the Impact and Sylvania brands, which cost the same. There is another brand that costs a couple of bucks more; haven't tried it.

Q: 5. Is this a tungsten filament bulb? Or is it fluorescent (CFL)?

A: This is a tungsten lamp with a filament. The color temperature is 2700K

Q: 6. Is this bulb equivalent to the SVQL250 used in the Smith-Victor Model Q250 light?

A: The following bulbs replace the SVQL250; https://www.bhphotovideo.com/c/search?Ntt=fkt%20bulb&N=0&InitialSearch=yes&sts=ma

Q: 7. Will this work if the base is e27 ?

A: This bulb is a universal E26 / E27 Edison screw base which fits most monolight strobes and fixtures that accept the standard Edison base.

Q: 8. Is this lamp safety coated?

A: No, the Impact JDD Lamp (150W, 120V, 3-Pack) are not safety coated bulbs.

Q: 9. Is this working with speedotron 202vf head?

A: Yes, the Impact ESS Lamp (250W, 120V) B&H # IMESS would be compatible for use with both the older discontinued Speedotron 202VF 2400 Watt/Second Maximum Flash Head (120VAC) and the current Speedotron 202VFCC 2400 Watt/Second Maximum Flash Head (120VAC). Both ESS and ETB bulbs may be used as a modeling lamp for the Speedotron 202VF strobe heads.

Q: 10. Are these incandescent or halogen bulbs?

A: There is a Halogen lamp inside