The Daylight range of studio Fresnels using Double-Ended HMI daylight lamps has been the mainstay of the film industry for many years. Arri HMI Spotlights have the largest lenses in their class and extremely even light distribution.

When fitted with an 18K HMI bulb (available separately), this HMI Fresnel will turn night into day with 1446 footcandles 13 feet in diameter, from a distance of 66 feet @ full spot.
It will throw 167 footcandles 101 feet in diameter from the same distance, @ full flood.

The recommended, optional 12-18K electronic ballast is flicker-free, and may be used with studio/theater DMX-50 capable control boards and dimmers. It has a compact design which offers easy handling in the field. Safety circuits such as over-voltage, over-temperature and short-circuit protection give safe and reliable operation.

Lamp Head with 24.5" Fresnel Lens    12/18kW Electronic Ballast    Active Line Filter    DMX Support    Four-Leaf Barndoors    Filter Frame    50' Head to Ballast Cable

Constructed of ribbed aluminum allowing lower operating temperatures and extending bulb life.

A barndoor set and filter frame are available separately to control the shape and color of the output of the fixture.

Related Questions and Answers

Q: 1. Why are these 5000K? For true daylight these should be in the 5500/5600 kelvin range. Am I missing something?

A: You are right , a day light balance is average 5600k this makes it slightly a little warmer

Q: 2. Is this compatible with Arri ArriLite 750 Plus?

A: Unfortunately, this lamp is not compatible with the Arrilite 750 +.

Q: 3. How rugged is the ReLamp? What do I need to do when I travel?

A: We find this lamp to be quite rugged. You can leave it installed in your fixture as long as you have a suitable travel case for the fixture.

Q: 4. Is there a burn-in time for this? It smells horrible. Also, when I open it up to full flood, the light shuts off. Is it shorting?

A: this unit like most with a quartz lamp produces a great deal of heat. i would expect some burn-in time. this is a problem made worse in dirty or dusty environments. the fact that you are losing output at full flood raises other questions. i don't think you have a shorting problem (that would overload the circuit feeding the instrument and cause the protective breaker to trip. then there would be no power to illuminate the lamp when you returned to spot or mid-focus positions. it is likely that there is a loose connection in the feed wires which is stretched to the point where contact is broken and is regained when the position of the lamp carriage is moved again. if this is the case there may be a problem with insulation or some other material in the lamphouse touching or getting too near to the lamp (bulb) causing the burning smell.. pop the lamphouse and do some careful inspection of the socket, feed wires and focusing mechanism. be sure unit is unplugged when you do this. i don't want to responsible for your getting a shock if there is an electrical issue.this is not a normal situation and if you can't find a simple explanation quickly it is time to box the unit up and return it for a functional one. in my experience arriflex and b&h are both exceptional service providers and genuinely concerned about quality and customer satisfaction.

Q: 5. Could I make this fit in an arri 150?

A: No, the following Relamp will accommodate the following fixtures. ARRI 300 Plus ARRI ARRILITE 575 Plus/Fresnel Mini Kit ARRI Compact Fresnel Three-Light Kit ARRI Four-Light Fresnel Mini Kit ARRI Fresnel 5-Light Kit ARRI Fresnel Combo 4-Light Kit ARRI H-4 Plus Hybrid AC Light Kit ARRI Softbank D1 Three-Light Kit ARRI Softbank D2 Three-Light Kit ARRI Softbank D4 Four-Light Kit ARRI Softbank I Tungsten 4-Light Kit ARRI Softbank IV Plus 5 Light Kit

Q: 6. Does it fit into the fresnels of ARRI Softbank II Plus 4 Light Kit (220-240 VAC)?

A: Yes. The following led is designed and made for the ARRI 650 Plus Fresnel unit.

Q: 7. can you use multiple watt bulbs?

A: It is 120-240VAC; however, it will work with 220-240 AC voltage but you need the appropriate bulb and adapter. I have used multiple watt bulbs in mine and have never had an issue. You just need the adapter. I hope this is helpful! Good luck!!

Q: 8. Does the Arri 300 come with the barn doors or are those an additional cost item?

A: Unfortunately, the dedicated barndoors are not included with this fresnel. The barndoors you could use are Arri 4 Leaf Barndoor Set for 300W Fresnel, 125W HMI, 200W Pocket PAR, B&H # ARBD4F300. Please see the following link for reference: a href= http://bhpho.to/1FBtzes target= _blank http://bhpho.to/1FBtzes/a

Q: 9. Are they Plug and Play - could I keep tungsten bulbs as a backup?

A: Yes you can just swap this LED lamp for the tungsten back and forth. There is no involved retrofit with this solution.

Q: 10. Hi! I need to transport these equipments from USA to my country. May I know how large is the box that hold these equipments? And how much it weights? Thank you!

A: According to our records, this kit would measure 42 inches long by 21 inches wide by 15 inches high in its original packaging. The weight of the kit in the original packaging would be 94 lbs.