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Keystone’s Essential Series A-Shape Bulbs are designed for general-purpose lighting needs and suitable for new construction applications or replacing incandescent and halogen bulbs. With LED technology, these A-shape bulbs offer substantially longer lifespans and higher efficiencies while minimizing energy and replacement costs.
This 9 Watt LED A19 80CRI Color Selectable Light Bulb from Keystone Technologies KT-LED9A19-O-8CSF operates on a standard 120V circuit and consumes just 9 watts of energy. With a Color Rendering Index (CRI) of 80 and a light output of 750-800 lumens, these LED bulbs are the perfect retrofit for 60 watt halogen equivalents. The on-bulb adjustable color temperature switch allows you to choose between 2700K - 5000K light, making it versatile for various lighting needs. Designed to fit fixtures with an E26 medium base, these LED light bulbs are a convenient and energy-efficient choice.
These LED A19 bulbs are dimmable but are NOT CEC Title 20 Compliant. The bulb's dimensions are 3.94 inches MOL by 2.36 inches diameter. The lens conceals the LEDs from sight and evenly distributes the light and with a durable plastic housing that lowers the risk for breakage. They can be used with LED compatible controls and dimmers and are also rated for use in enclosed fixtures. These bulbs are damp location rated and have a rated life of 15,000 hours or a 3 Year warranty.
| Manufacturer | Keystone Technologies | ||||
| MPN | KT-LED9A19-O-8CSF | ||||
| SKU | KT-LED9A19-O-8CSF | ||||
| UPC | 843654103617 | ||||
| Lighting Technology | LED | ||||
| Wattage | 9 Watts | ||||
| Voltage | 120V | ||||
| Color Temperature (Kelvin) | 2700K Warm White | 3000K Warm White | 3500K Bright White | 4000K Cool White | 5000K Daylight |
| Lumens | 750 Lumens | 800 Lumens | 800 Lumens | 800 Lumens | 800 Lumens |
| Efficiency (Lumens Per Watt) | 83 LPW | 89 LPW | 89 LPW | 89 LPW | 89 LPW |
| Bulb Shape | A19 | ||||
| Base | E26 Medium | ||||
| Dimmable | Yes | ||||
| Beam Angle | 200 Degrees | ||||
| Rated Life | 15,000 Hours | ||||
| CRI (Color Rendering Index) | 80 CRI | ||||
| Power Factor | >0.75 | ||||
| Halogen Equivalent | 60 Watts | ||||
| Operating Temperature | -4ºF/-20ºC to 113°F/45°C | ||||
| Dimensions | 3.94" MOL x 2.36" MOD | ||||
| Certifications | Enclosed Fixture Rated, RoHS Compliant | ||||
| Environment | Damp Locations | ||||
| Warranty | 3 Year Standard | ||||
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