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Sylvania-Osram 74259 RDORKIT1A/035UNVD835/24A/WH/E
| MFG Code 74259 | Part Number BC9479 |
| 35 watts | White Finish |
| 80 CRI | 3500 Lumens |
| 82000 hrs. | 3500 K |
| 46.65" Bulb Diameter | 3" Max Overall Len |
Manufacturer:  |
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 Be Authentic.BulbConnection is an Authorized Distributor for Sylvania-Osram products. As an Authorized Distributor, this item is guaranteed to be an authentic, brand new, genuine Sylvania-Osram part supplied directly from Sylvania-Osram. |
*Discontinued Item - 0 left in stock.
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Product Description |
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Retrofit Door Kit 1A, 35 Watts, 120-277V, 0-10V Dimmable, 80+ CRI, 3500K, 2x4, White Painted Finish, with Emergency Backup The Retrofit Door Kits are environmentally preferable LED alternatives for retrofitting traditional fluorescent lens troffer luminaires, offering up to 44% in energy savings. They are offered in two sizes and are ideal for illuminating offices, retail or hospitality areas. Construction: Post painted sheet metal with UV stabilized polycarbonate diffuse curved lens. The standard color is white. Dimming: The driver is 0-10V dimmable (down to 10%) . Optics: Single white diffuse polycarbonate curved lens. Installation: Retrofit to be installed inside existing troffer. Listings: cETLus classified to UL1598C standards and suitable for damp locations. |
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Specifications |
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| General Specifications | |||
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Watts |
35WATTS A unit of electrical power. Lamps are rated in watts to indicate the rate at which they consume energy. This Sylvania-Osram 74259 Bulb is rated at 35 watts. |
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Rated Average Life |
82000 hrsRATED AVERAGE LIFE This is the manufacturer provided rating for the average expected life of a lamp. For most lamp types, rated lamp life is the length of time of a statistically large sample between first use and the point when 50% of the lamps have failed. Note, this is not a manufacturer guarantee of life, but an estimate based on typical average testing. It is possible to define a "useful life" of a lamp based on practical considerations involving lumen depreciation and color shift. This Sylvania-Osram 74259 Bulb has an rated average life of 82000 hours. |
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Color Temperature |
3500 KCOLOR TEMPERATURE A measure indicating the degree of "yellowness" or "blueness" of a white light source. Measured in kelvins, Color Temperature represents the temperature an incandescent object (like a filament) must reach to mimic the color of the light emitting from the lamp. Yellowish-white ("warm") sources, like incandescent lamps, have lower color temperatures in the 2700K-3000K range; white and bluish-white ("cool") sources, such as cool white (4100K) and natural daylight (6000K), have higher color temperatures. The higher the color temperature the whiter, or bluer, the light will be. The lower the color temperature the more yellow the light will be. This Sylvania-Osram 74259 Bulb has a color temperature of 3500 K. |
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Lumens |
3500LUMENS A measure of the luminous flux or quantity of light emitted by a source. For example, a dinner candle provides about 12 lumens. A 60-watt Soft White incandescent lamp provides about 840 lumens. This Sylvania-Osram 74259 Bulb emits 3500 lumens. |
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Color Rendering Index (CRI) |
80COLOR RENDERING INDEX (CRI) An international system used to rate a lamp's ability to render object colors. The higher the CRI (based upon a 0-100 scale) the richer and more true colors generally appear. CRI ratings of various lamps may be compared, but a numerical comparison is only valid if the lamps are close in color temperature. CRI differences among lamps are not usually significant (visible to the eye) unless the difference is more than 3-5 points. This Sylvania-Osram 74259 Bulb is rated at 80 CRI color rendering index. |
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Bulb Finish |
WhiteBULB FINISH The bulb coating of the bulb. Typical values include clear, frost, and colored. This Sylvania-Osram 74259 Bulb has a White bulb finish. |
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| Dimensions | |||
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Maximum Overall Length (MOL) |
3.000 in (76.2 mm) |
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Bulb Diameter |
46.650 in (1184.9 mm) |
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| Product Specifications | |||
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Manufacturer Product Code |
74259 |
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Part Number |
BC9479 |
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Ordering Code(s) |
RDORKIT1A/035UNVD835/24A/WH/E |
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Standard Case Size (listed prices are per lamp) |
1 |
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RoHS Certified |
Yes |
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TCLP Compliant |
Yes |
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UPC |
046135742590 |
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Manufacturer Documents |
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•Sylvania Product Brochure |
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•Sylvania Product Brochure 2 |
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