Filter by
DFARS Compliance
About Brightness
More
About Light Appearance
More
Infrared Light Bulbs
R40
Radiate warmth to heat, dry, or bake. A bulb’s estimated yearly cost is based on 3 hours of usage per day at $0.11 per kWh.
| Wattage | Brightness | Bulb Material | Color | Rated Life, hrs. | Est. Yearly Energy Cost, $ | Bulb Dia. | O'all Lg. | Each | |
R40 Bulb—Medium (Standard Household) Base (1 1/16" Dia.) | |||||||||
|---|---|---|---|---|---|---|---|---|---|
120V AC/120V DC | |||||||||
| 375W | Not Rated | Glass | Clear | 5,000 | 45.17 | 5" | 7 5/8" | 0000000 | 000000 |