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Ushio 1003706 JR12V-37W/SP/FG/IR
| MFG Code 1003706 | Part Number BC7883 |
| 37 watts | 12 volts |
| GU5.3 (2-Pin) Base Type | MR-16 Bulb Type |
| 100 CRI | 780 Lumens |
| 13000 Candle Power | 6000 hrs. |
| 9° Beam Spread | 3000 K |
| 2" Bulb Diameter | 2" Max Overall Len |
Manufacturer:  |
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 Be Authentic.BulbConnection is an Authorized Distributor for Ushio products. As an Authorized Distributor, this item is guaranteed to be an authentic, brand new, genuine Ushio part supplied directly from Ushio. |
*Discontinued Item - 0 left in stock.
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Product Description |
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Eurostar™ IR Halogen MR16 Infrared (IR) 12V Halogen MR16 Consumers today demand energy-saving, long life lighting options that will not sacrifice the quality of their lighted environment. The USHIO new Eurostar™ IR Infrared Halogen MR16 lamps fulfill both of these demands. They reduce energy consumption by 30% compared to standard halogen MR16 lamps, they last an average of 6,000 hours and they maintain the crisp, white halogen light and superior beam control that makes any application look its best. Thanks to an advanced infrared-reflective film coating process applied to the halogen capsule which allows visible light to pass through the glass envelope while reflecting the infrared energy back to the filament. These lamps are able to produce a high light output while maintaining an optimum operating temperature and reduce the energy used by the lamp. In addition to the advanced capsule design, the Eurostar IR lamps incorporate the same premium characteristics that other lamps in the Eurostar MR16 family feature. This includes the multi-layer titanium oxide coated reflector that allows the lamp to produce consistent color throughout life, as well as the precision aligned axial filament for optimal beam control. The Eurostar IR lamp series has the longest rated life of any IR MR16 lamp on the market. At 6,000 hours average rated life the Eurostar IR lamps offer 20% greater life than other IR MR16 lamps and 50% more life than some standard MR16 lamps. Available in 37W and 50W versions in Spot 9º, Narrow Flood 25º, Flood 35º and Wide Flood 60º beam spreads. FEATURES & BENEFITS
APPLICATIONS
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Specifications |
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| General Specifications | |||
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Watts |
37WATTS A unit of electrical power. Lamps are rated in watts to indicate the rate at which they consume energy. This Ushio 1003706 Bulb is rated at 37 watts. |
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Volts |
12VOLTS A measure of "electrical pressure" between two points. The higher the voltage, the more current will be pushed through a resistor connected across the points. The volt specification of an incandescent lamp is the electrical "pressure" required to drive it at its designed point. The "voltage" of a ballast (e.g. 277 V) refers to the line voltage it must be connected to. This Ushio 1003706 Bulb is rated at 12 volts. |
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Base Type |
GU5.3 (2-Pin)BASE TYPE The base is the end of the lamp that fits into the receptacle connected to the electrical supply. There are many types of bases used in lamps, screw bases being the most common for incandescent and HID lamps, while bipin bases are common for linear fluorescent lamps. This Ushio 1003706 Bulb has a base type of GU5.3 (2-Pin). |
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Bulb Type |
MR-16BULB TYPE The bulb type refers to the shape and class of the bulb. This Ushio 1003706 Bulb has a base type of MR-16. |
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Rated Average Life |
6000 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 Ushio 1003706 Bulb has an rated average life of 6000 hours. |
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Color Temperature |
3000 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 Ushio 1003706 Bulb has a color temperature of 3000 K. |
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Beam Spread |
9°BEAM SPREAD The angular dimension of the cone of light from reflectorized lamps encompassing the central part of the beam out to the angle where the intensity is 50% of maximum. The beam angle sometimes called "beam spread" is often part of the ordering code for the reflectorized lamps. This Ushio 1003706 Bulb has a beam spread of 9°. |
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Lumens |
780LUMENS 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 Ushio 1003706 Bulb emits 780 lumens. |
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Candle Power |
13000CANDLE POWER (CANDELA) The measure of luminous intensity of a source in a given direction. The term has been retained from the early days of lighting when a standard candle of a fixed size and composition was defined as producing one candela in every direction. A plot of intensity versus direction is called a candela distribution curve and is often provided for reflectorized lamps and for luminaires with a lamp operating in them. This Ushio 1003706 Bulb emits 13000 candela of candle power. |
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Color Rendering Index (CRI) |
100COLOR 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 Ushio 1003706 Bulb is rated at 100 CRI color rendering index. |
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Filament |
C-8FILAMENT Filaments are designated by a letter combination in which C is a coiled wire filament, and CC is a coiled wire that is itself wound into a larger coil. Numbers represent the type of filament-support arrangement. This Ushio 1003706 Bulb has a C-8 filament. |
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Operating Position |
UniversalOPERATING POSITION Mercury and High Pressure Sodium lamps may be operated in any burn position and will still maintain their rated performance specifications. Metal Halide and Low Pressure Sodium lamps, however, are optimized for performance in specific burn positions, or may be restricted to certain burn positions for safety reasons. This Ushio 1003706 Bulb has an operating position of Universal. |
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| Dimensions | |||
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Maximum Overall Length (MOL) |
2.000 in (50.8 mm) |
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Bulb Diameter |
2.000 in (50.8 mm) |
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| Product Specifications | |||
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Manufacturer Product Code |
1003706 |
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Part Number |
BC7883 |
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Ordering Code(s) |
JR12V-37W/SP/FG/IR |
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Standard Case Size (listed prices are per lamp) |
20 |
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UPC |
048777507513 |
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Manufacturer Documents |
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•Ushio Data Sheet |
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Text-to-Speech  |
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