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Xenon projector lamp, cylindrical metal body with ceramic arc tube and cable lead

Jaspertronics

Jaspertronics Galaxy 4K-12-4.2kW-LAMP 4200W 1400 Hour Xenon L Series Projector Lamp

SKU CH-6T10-HCB3E

A 4200W xenon projector lamp rated for 1400 hours, compatible with Barco DP2K and DP4K series digital cinema projectors

  • Product typeProject Lamp
  • Product weight6
  • 4200W xenon power delivers cinema-grade brightness for large venues
  • 1400-hour warranty rating supports extended runs in theatres and screening rooms
  • Ushio-engineered arc ensures stable output across the 29404200W operating range
  • Precise 294mm length, 123mm LCL and 6mm cold arc gap enable correct fitment in Barco DP2K/DP4K series
  • Compatible with Barco HDQ-4K35, DP2K-15C, DP2K-19B, DP4K-19B, DP2K-20C, DP2K-23B, DP4K-23B, DP2K-32B, DP4K-32B, DP-1500, DP-2000, DP-3000

Purpose-built replacement

The Jaspertronics Galaxy 4K-12-4.2kW-LAMP is a 4200W xenon L Series projector lamp built for Barco digital cinema platforms. It targets cinema operators, screening-room technicians and event-projection specialists who need dependable brightness and stable arc performance in professional environments.

Upgrade timing

This lamp replaces the DXL-40BAF/L (5002388) used in models such as DP2K-15C, DP2K-19B, DP4K-19B, DP2K-20C, DP2K-23B, DP4K-23B, DP2K-32B, DP4K-32B, DP-1500, DP-2000 and DP-3000. The 1400-hour warranty rating signals the point at which scheduled replacement becomes cost-effective versus risking unscheduled downtime during shows.

Pre-order checklist

Confirm your projector appears in the supported list above and that the installation can accommodate a 294mm lamp length, 123mm LCL, 6mm cold arc gap, 60mm bulb diameter and 131mm cable length. Verify the power supply delivers within the 29404200W operating range at 35V and 125A. Buyers needing a different wattage, base type or non-xenon light source cannot use this lamp.

How it compares

Measured against everything we stock in Replacement Projector Bulbs, at today’s prices. Recalculated every night.

Price $724.99
Pricier than about 93% of the 9,513 comparable items (median $99.99).

Specifications

Product
Brand nameJaspertronics
Model nameGalaxy 4K-12-4.2 kW-LAMP
Part numberGalaxy 4K-12-4.2 kW-LAMP
Product typeProject Lamp

Questions about this item

What are the lamp length and LCL for the Galaxy 4K-12-4.2kW-LAMP?

The lamp length is 294mm and the LCL is 123mm, matching the mechanical specifications for compatible Barco projector platforms.

What voltage and current settings are required when installing this 4200W xenon lamp?

The lamp is specified at 35V and 125A; the power supply must be set within the 29404200W operating range for correct ignition and stable arc operation.

When should the DXL-40BAF/L lamp be replaced based on its warranty rating?

The lamp carries a 1400-hour warranty rating; plan replacement at or before that interval to maintain brightness and stability in high-demand projection environments.

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