Product Overview
Sylvania 54241 HTI 400W/D3/75 400W 49V HTI SharXS Metal Halide Lamp
The Sylvania 54241 (HTI 400W/D3/75) is a 400W metal halide lamp operating at 49V, 7500K, 26000 lm, with a rated life of 1000 hours. This is a professional specialty lamp for hti sharxs metal halide fixtures and equipment – it is not a general-purpose replacement bulb. Contains mercury. Not for sale or shipment in CA, CO, HI, ME, MN, OR, RI, VT, and must be recycled per state regulations – see lamprecycle.org.
Wattage 400W HTI SharXS |
Voltage 49V Rated Voltage |
Lumens 26000 lm Headline Spec |
Avg Rated Life 1000 Hours |
Base SFc10-4 Socket |
Technical Specifications
| Sylvania Order Code | 54241 |
| Ordering Abbreviation | HTI 400W/D3/75 |
| Lamp Technology | HTI SharXS Metal Halide |
| Wattage | 400W |
| Voltage | 49V |
| Current | 8.5A |
| CRI | >80 |
| Initial Lumens | 26000 lm |
| Color Temperature | 7500K |
| Avg Rated Life (hrs) | 1000 hours |
| Operating Position | Any |
| Base | SFc10-4 |
| Hot Restart | Yes |
| Mercury Content | Contains mercury |
Product Overview
The Sylvania 54241 is a metal halide lamp in the HTI SharXS Metal Halide family, built for professional applications where this exact ordering code, wattage, and voltage are specified by the fixture or equipment manufacturer. Metal halide lamps of this type are precision components – the arc gap, base configuration, and operating position requirements are engineered for a specific fixture design and are not generally interchangeable with other wattages or ordering codes in the same family.
Operating position for this lamp is specified as Any. Rated for 1000 hours of average life, this lamp should only be installed in equipment that explicitly calls for the Sylvania 54241 or its HTI 400W/D3/75 ordering abbreviation.
Compatible Applications
- Professional fixtures and equipment specified for the Sylvania 54241 (HTI 400W/D3/75)
- HTI SharXS Metal Halide applications requiring 400W at 49V
- Replacement in existing installations that call for this exact ordering code
Before Ordering – Verify
- Confirm your equipment specifies the Sylvania 54241, ordering abbreviation HTI 400W/D3/75
- Confirm supply voltage is 49V and current type match your equipment
- Confirm operating position is rated for Any – short-arc and metal halide lamps are position-sensitive and can fail prematurely or unsafely if mounted incorrectly
- Confirm the base connection (SFc10-4) matches your fixture's socket
Safety and Handling Guidelines
- Allow the lamp to cool completely before handling or relamping
- Avoid touching the bulb envelope with bare skin; oils can shorten lamp life and cause premature failure – handle with a clean cloth or gloves
- Do not exceed the equipment's rated maximum wattage
- Dispose of in accordance with local and state mercury-lamp regulations
Compliance
- Contains mercury – not for sale or shipment in CA, CO, HI, ME, MN, OR, RI, VT; recycle per lamprecycle.org
- Use only in equipment designed for this lamp type and rating
Ordering Information
- Sylvania Order Code: 54241
- Ordering Abbreviation: HTI 400W/D3/75
- Manufacturer Part Number: HTI400WD3
- UPC: 046135542411
For wholesale pricing, bulk availability, or help confirming the correct replacement lamp, contact ADL Supply at 1-800-235-3489.
