SKU: 1983145104

S450 single-head ceiling-mount operating theatre light 500mm (120,000 lux)

Sale price$3599.55 Regular price$3999.50
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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

S450 single-head ceiling-mount operating theatre light 500mm (120,000 lux)The DARAY S4 Series operating theatre light has been designed to provide a high intensity beam with excellent shadow dilution and accurate colour rendering. The S4 Series is available as wall mount or ceiling mount, each with single head or dual head options, and also a single head mobile model. All versions have a smooth, fully enclosed heads to aid in the management of infection control. A spring balanced arm makes positioning extremely easy,

The DARAY S4 Series operating theatre light has been designed to provide a high-intensity beam with excellent shadow dilution and accurate colour rendering. The S4 Series is available as wall-mount or ceiling-mount, each with single-head or dual-head options, and also a single-head mobile model. All versions have a smooth, fully-enclosed heads to aid in the management of infection control. A spring-balanced arm makes positioning extremely easy, providing a precise and stable light-beam.

The S4 Series is an extremely cost-effective lighting solution that meets the needs of a demanding operating theatre.

Product features

  • Variable intensity
  • Focusable beam
  • Digital control panel
  • Cool and comfortable beam
  • Lightweight and slim light head for excellent laminar flow
  • Focusable beams
  • Excellent shadow reduction
  • Low ‘total cost of ownership’
  • 4,300K colour temperature
  • Multi-lens geometry lighting system
  • Integrated camera options available
  • Available in ceiling, wall and mobile mountings

SPECIFICATIONS

Total LEDs 54
Light-head diameter 500mm
Light intensity @ 1m 120,000 lux
Colour temperature 4,300K ±500
Colour render index (Ra) 95
Colour render index (R9) 97
Light field diameter 120-350mm
Temperature rise on surgeon ⋜2°C
Power supply 100-240V 50/60Hz

Minimal laminar-flow interference

The fully-sealed light-head has been aerodynamically designed to minimise turbulence of laminar-flow sterilisation and purification systems.

Digital control panel

A conveniently placed panel contains on/off controls, a power on indicator, bulb-failure alarms and variable output intensity controls

Variable focus

The removable, autoclaveable light-head steering handle doubles as a twist-grip focusing control.

Finely-balanced suspension arms

Multi-jointed, spring-balanced suspension mechanisms permit accurate and stable positioning of the light field diameter. The arm system on all ceiling-mount models rotates through 360°.

Video systems and back-up power supplies

CCTV cameras and monitors are available as options on most models, as are wall-mount battery back-up power supplies.

Full HD camera

The new S4 HD camera system features:

  • 3.3 megapixel quality with fantastic 20x optical enlargement.
  • 1080p/1080i resolution

The camera system also has a long coaxial cable, giving you the flexibility to choose your preferred display location. Designed for the medical environment, the camera is capable of 262,000 true colours. The arm-mounted control panel allows the camera to be adjusted as necessary during any operation.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 1983145104

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4.7 ★★★★★
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C
Verified Purchase
ChristianPablos
Omaha, US
★★★★★ 5
Muy bueno
Muy bueno
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 18, 2025
D
Verified Purchase
Diane Lee
Bozeman, US
★★★★★ 4
Great little temper
Size: 53mm, Color: Silver
Works great! Only problem is that it doesn’t have that feel of tamping. Wish I had more feedback. It just goes down very easily and doesn’t have that feeling of solid tamping. Now that doesn’t mean it’s not doing its job. Works fine but would like some manual feedback.
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Reviewed in the United States on November 7, 2024
J
Verified Purchase
Johamis
Los Angeles, US
★★★★★ 5
Easy to use
Size: 58.3mm, Color: Black
Great for make good coffee and easy to use.
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Reviewed in the United States on October 24, 2025
J
Verified Purchase
JK
Port Orchard, US
★★★★★ 5
Take the guess work out of the flow!
Size: 58.3mm, Color: Black
I got this because when my wife makes espresso, it's watery. When i make it, it's fine. We needed a controlled Tampering method so we both do the same job. This is heavy, and being able to use the whole hand instead of fingers, not much effort is needed. Since we purchased this, we were able to make consistent espresso shots for sure.
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Reviewed in the United States on July 12, 2024
R
Verified Purchase
Reviewer JR
Draper, US
★★★★★ 3
Not as good as I expected
When it first came, the box fell apart as I was taking it out, and a lot of some kind of dirt or sand kept falling out all over my table and floor. I had the take the entire thing apart and thoroughly wash it. After drying age reassembling it, I tried it on my portafilter that came with my Breville Barista Express, but, somehow, it doesn't always make the tamping level. You would think with the ridge that rests on the side of the portafilter that it would force it to remain level, but, somehow, it doesn't, at least not consistently. It also has varying lengths (heights, or depths), and a single spring tension, so you may still over tamping or under-tamp. I was expecting it would have a censor that would just detect once it reached 30 lbs of force and cut off after that, similar to a torque screwdriver, but that's not what this is. I'll still give it 3 stars because, despite the problems mentioned above, it at least produces some amount of consistency, even if that isn't measurable; but, I can't give it 5 stars because of those issues mentioned above.
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Reviewed in the United States on January 7, 2025

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