OmniCure LX500 vs SkyBeam
Both of these are multi-channel UV LED curing systems built on the same core wavelength set, so this is not an arc-versus-LED or corded-versus-cordless story. The real difference is platform and purchasing model: the OmniCure LX500 is an established, heavily integrated controller-plus-heads system with published high-output figures and closed-loop monitoring, sold configure-and-quote through Excelitas and its distributors. SkyBeam is a 4-channel UV LED system from Uvitron at a published $2,900, held in US stock and shipped in 24 to 48 hours.
OmniCure LX500 vs SkyBeam, side by side
| Spec | OmniCure LX500 | SkyBeam (ours) |
|---|---|---|
| Source type | UV LED spot curing system: air-cooled LED heads (copper core plus aluminum heat sink) on a 2- or 4-channel benchtop controller | 4-channel UV LED system |
| Wavelengths | 365 / 385 / 395 / 405 nm, head-dependent; one controller can mix and run heads of different wavelengths | 365 / 385 / 395 / 405 nm (model-dependent) |
| Peak intensity | Up to 27 W/cm2 peak irradiance and up to ~1,100 mW optical power (V3 heads; head- and wavelength-dependent). Measurement distance and spot diameter not stated in manufacturer materials reviewed | Model-dependent; match configuration to required irradiance |
| Channels / heads | 2- or 4-channel controller driving up to 4 LED heads, independently or simultaneously; short/long bodies with replaceable focusing lenses | 4 independent channels |
| Control & integration | Front-panel keypad, programmable countdown/count-up timer, per-head foot pedal, opto-isolated PLC I/O (DB25), virtual RS-232 over USB 2.0 (S2000 command set, SDK on request), Intelli-Lamp monitoring holding output within +/-5% | Per-channel programmable timers, RS-232 and PLC control, instant on/off |
| Price | No published list price; quoted per configuration via Excelitas or a distributor (controller and heads purchased separately) | $2,900 (part UV3979) |
| Warranty / lead time | See manufacturer datasheet | 2-year OEM, US stock, ships 24 to 48 hrs |
The OmniCure LX500 is the stronger choice when your process demands documented, high peak irradiance with tunable optics: up to 27 W/cm2 and up to roughly 1,100 mW from the V3 heads, with short or long bodies and replaceable focusing lenses to set spot size and irradiance per application. It is also the better fit where closed-loop assurance matters, since Intelli-Lamp monitoring holds optical output within +/-5% and tracks head temperature and lifetime, which supports validated, repeatable production and preventive maintenance. For automated multi-station lines, its opto-isolated PLC digital I/O, per-head foot pedals, virtual RS-232 over USB with the S2000 command set and an available SDK, and the ability to mix wavelengths and body styles across up to four heads on one controller are genuine advantages, backed by the established OmniCure brand and a broad global service network. If your line is already qualified on OmniCure heads and lenses, staying in that ecosystem avoids re-validation.
- Multi-wavelength flexibility: one controller can mix and run 365, 385, 395, and 405 nm heads in a single system (confirmed on the Excelitas product page and press release).
- Up to four independently addressable channels/heads, controllable simultaneously or separately, suiting multi-point or multi-station lines.
- High-output V3 LED heads: up to 27 W/cm2 peak irradiance and up to about 1,100 mW optical power, with a more uniform beam profile than the prior MAX heads (Excelitas states up to 120% more optical power and up to 165% higher peak irradiance vs MAX).
- Intelli-Lamp closed-loop monitoring holds optical output within +/-5% and tracks head temperature and lifetime, aiding process repeatability and preventive maintenance.
- Strong industrial integration: opto-isolated PLC digital I/O (DB25 female, NPN outputs), virtual RS-232 over USB 2.0 (12 Mbps) with the S2000 command set and an SDK on request, per-head foot pedals, and programmable countdown/count-up timers.
- Configurable optics: short or long head bodies and replaceable focusing lenses let users tune spot size and irradiance to the application.
- Air-cooled heads (copper core plus optimized aluminum heat sink) engineered for demanding manufacturing environments.
- Established OmniCure brand with a broad global distributor and service network and published user, quick-start, and installation/reference manuals.
SkyBeam fits when you want a 4-channel UV LED system at a known, published price of $2,900 rather than a configure-and-quote build where the controller and heads are separate line items. It is a practical pick when US stock and 24-to-48-hour shipping matter for downtime or project timelines, and when the same core wavelengths (365, 385, 395, and 405 nm) already cover your chemistry. Its four independent channels with per-channel programmable timers, RS-232 and PLC control, and instant on/off cover common automation needs without specifying heads and focusing lenses first, and it ships with a 2-year OEM warranty and direct US support. One honest caveat: SkyBeam intensity is model-dependent and we do not publish a single headline irradiance figure, so if you need a specific documented W/cm2 at a stated working distance, send us your cure spec and we will confirm the right configuration before you buy.
- Excelitas does not publish a new-system list price; budgeting requires contacting Excelitas or a distributor for a quote.
- The controller and LED heads are separate purchases; a working system also needs one or more heads (and often specific focusing lenses), so entry cost depends heavily on configuration.
- Quoted peak irradiance applies to specific V3 heads and varies by wavelength; the manufacturer's own figures are not fully internally consistent (the 385 nm value of 28 W/cm2 exceeds the up to 27 W/cm2 headline), and earlier MAX heads were lower output.
- Spot-curing architecture aims light at discrete points; area or large-format coverage requires multiple heads or scanning rather than a single wide source.
- Irradiance measurement conditions (aperture vs a stated working distance) and the corresponding spot/beam diameter are not stated in the manufacturer materials reviewed.
Questions
Is the SkyBeam a drop-in replacement for the OmniCure LX500?
No. They are different platforms. The LX500 is a controller-plus-heads architecture with its own connectors, focusing lenses, and command set, while SkyBeam is a separate 4-channel UV LED system. They share the same core wavelengths and both offer RS-232 and PLC control, but mounting, optics, and integration are not interchangeable. Plan for re-fixturing and process re-validation.
Will SkyBeam cure my material the same as the LX500?
We cannot guarantee that without knowing your chemistry and required dose. Both systems cover 365, 385, 395, and 405 nm, but cure depends on irradiance times time at your working distance. SkyBeam intensity is model-dependent, whereas Excelitas publishes up to 27 W/cm2 for specific V3 heads. Send us your cure specification and we will confirm the correct SkyBeam configuration or tell you honestly if it is not the right fit.
What do price and lead time look like?
SkyBeam is $2,900 (part UV3979), carries a 2-year OEM warranty, is held in US stock, and ships in 24 to 48 hours. Excelitas does not publish an LX500 list price; it is quoted per configuration through Excelitas or a distributor, and the controller and LED heads are separate purchases, so entry cost depends on the head and lens selection.
OmniCure LX500 and Excelitas Technologies (OmniCure) are trademarks of their respective owners. UV Spot Shop is an independent supplier and is not affiliated with, authorized by, or endorsed by Excelitas Technologies (OmniCure). Comparison figures are from public manufacturer literature as of 2026-07-18 and may change, confirm against the current datasheet. Spec match, not a cure guarantee, validate on your parts.
