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The Keystone Technologies KT-LED33PSPAR38-F-8(XX) LED PAR38 Light Bulb produces a color temperature of 3000K, 4000K, or 5000K, operates on your existing 120-277V circuit and consumes a selectable 18/25/33 watts of energy. These LED PAR38 lamps, 70-250 watt halogen equivalent, retrofit lights generate 2,370-4,120 lumens and have a Color Rendering Index (CRI) of 80. The large metal heatsink is built for optimal heat dissipation and is suitable for dry and damp locations. This bulb has a 40 degree beam angle and is considered a flood.
Keystone’s Performance Series LED PAR lamps are ideal for both retrofit applications and new construction. Designed for commercial recessed corridors and high-power flood lighting, Keystone's PAR lamps deliver as much light as legacy equivalents using far more power–while offering up to 75% energy savings. These LED PAR38 bulbs are NOT dimmable. The bulb's dimensions are 4.72 inches in diameter by 5.04 inches in length. These bulbs Energy Star qualified and have a rated life of 50,000 hours or a 5 Year limited warranty.
| Manufacturer | Keystone Technologies |
| Lighting Technology | LED |
| Wattage | 120-277V |
| Bulb Shape | PAR38 |
| Base | E26 Medium |
| Beam Angle | 40 Degrees |
| Rated Life | 25,000 Hours |
| CRI (Color Rendering Index) | 80 CRI |
| Power Factor | >0.9 |
| THD (Total Harmonic Distortion) | <20% |
| Operating Temperature | -4ºF/-20ºC to 113ºF/45ºC |
| Dimensions | 5.04" MOL x 4.72" MOD |
| Certifications | Energy Star, RoHS Compliant |
| Environment | Dry or Damp Location |
| Warranty | 5 Year Standard |
| Color Temperature (Kelvin) | 3000K Warm White | ||
| MPN | KT-LED33PSPAR38-F-830 | ||
| SKU | KT-LED33PSPAR38-F-830 | ||
| UPC | 843654135441 | ||
| Wattage | 18 Watts | 25 Watts | 33 Watts |
| Lumens | 2,370 Lumens | 3,100 Lumens | 3,790 Lumens |
| Efficiency (Lumens Per Watt) | 132 LPW | 124 LPW | 115 LPW |
| Metal Halide Equivalent | 70 Watts | 70-100 Watts | 100-150 Watts |
| Color Temperature (Kelvin) | 4000K Cool White | ||
| MPN | KT-LED33PSPAR38-F-840 | ||
| SKU | KT-LED33PSPAR38-F-840 | ||
| UPC | 843654135458 | ||
| Wattage | 18 Watts | 25 Watts | 33 Watts |
| Lumens | 2,520 Lumens | 3,300 Lumens | 4,050 Lumens |
| Efficiency (Lumens Per Watt) | 140 LPW | 132 LPW | 123 LPW |
| Metal Halide Equivalent | 70 Watts | 70-100 Watts | 100-150 Watts |
| Color Temperature (Kelvin) | 5000K Daylight | ||
| MPN | KT-LED33PSPAR38-F-850 | ||
| SKU | KT-LED33PSPAR38-F-850 | ||
| UPC | 843654135465 | ||
| Wattage | 18 Watts | 25 Watts | 33 Watts |
| Lumens | 2,550 Lumens | 3,350 Lumens | 4,120 Lumens |
| Efficiency (Lumens Per Watt) | 142 LPW | 125 LPW | 125 LPW |
| Metal Halide Equivalent | 70 Watts | 70-100 Watts | 100-150 Watts |
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