Sirius HRI 280w Osram 54404 DISCONTINUED


Out of stock


Add to wishlist

Sirius HRI 280w Sirius Osram 54404 4008321810342 DISCONTINUED 

Cross Ref:
KSD 280/78 Diamond KOTO
Sirius HRI 280w RO Osram 54498
MSD Platinum 14 R 1CT/8 Philips 26150-3 928196105314
MSD Platinum 14 R UNP/24 Philips 928196105308
10R 10 R NSK Titanium 10R 275w/280w - 11k Lum - 7800 Color Temp - 

The OSRAM Sirius HRI 280W is a compact metal halide reflector lamp. It has been specifically developed for small and lightweight moving heads. It has high luminance for brilliant light effects.

Product Benefits

  • High luminance due to very short arc and high internal pressure
  • Bright light for brilliant light effects
  • Long lifetime
  • Lightweight and compact reflector lamps with ECG
  • Optimized burner design allows any burning position
  • Easy relamping
  • Uniform light output throughout the entire lifetime

Osram SIRIUS HRI Lamps Entertainment Specialty Lighting

Product Specification

Code: 4008321810342
Wattage: 280W
Current: 4A
Arc Length: 0.9mm
Flux: 11,500LM
Colour temp: 7,800K
CRI: 78
Average Life: 2,000 hours
Burning Position: Any
Length: 54.5mm
Width: 51mm

Electrical data
Nominal wattage 280.00 W
Nominal current 4 A
Nominal voltage 70.0 V
Ignition voltage 2.5 kVp
Photometrical data
Nominal luminous flux 11500 lm
Color temperature 7800 K
Color rendering index Ra 78
Maximum color temperature 7800 K
Light technical data
Focal length 35.5 mm
Aperture window, maximum 5x3.8 mm
Dimensions & weight
Diameter 51.0 mm
Length 54.5 mm
Arc length 0.9 mm
Lifespan 2000 h
Burning position Any
Cooling Forced

Quantity Per Case: 1

Fixtures used in:

  • Ablelite EVA 280H
  • ACME XP-280 BEAM
  • Aiweidi A-2280, A-2280BS
  • Briteq BTX-TITAN
  • Robe Pointe Fixture 
  • Fineart Fine-xtreme-280W
  • Fineart FINE SHARPY 280
  • Hongcai X-3 Coupe
  • Jolly X-3 Coupe
  • Music & Lights JADE
  • XMLITE Beam / Spot280
  • XMLITE Spot280
  • XMLITE Hot Beam 280

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

Recently Viewed Products