Rough Service incandescent light bulbs have an unprecedented 20,000-hour rated life - that's up to 28 times longer than the life of a standard incandescent light bulb! Rough Service light bulbs boast a durable seven-support filament mounting, triple alloy tungsten filament, brass base to prevent corrosion, and three separate getters.
This 50-watt R20 Rough Service incandescent light bulb has a light frost finish and a spot beam spread. It is suited for recessed cans, track lighting, and outdoor signs.
Literature
Material Safety Data Sheet
Rough Service Reflectors Enlightening Sheet
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| Litetronics International, Inc. | |
|---|---|
| Product Category | Incandescent Lamps |
| Product Number | L-121 |
| Product Name | 50-Watt Rough Service Incandescent R20 MED Light Frost Spot |
| Base Type | Medium |
