EVFT Illuminator™ Long Twin Tube 6L
... Stainless steel wire guard.......... P51 Reflector right hand ................... RAR1 Reflector left hand...................... RAL1 Polycarbonate tube (not used with optional stainless steel wire guard) ........................ PG1 • Disposable clear wrap – 5 pack (for use with optional polycarbon ...
... Stainless steel wire guard.......... P51 Reflector right hand ................... RAR1 Reflector left hand...................... RAL1 Polycarbonate tube (not used with optional stainless steel wire guard) ........................ PG1 • Disposable clear wrap – 5 pack (for use with optional polycarbon ...
QUICKTRONIC PROStar T5 Programmed Rapid Start System XLBF
... eliminating “wrong voltage” wiring errors and reducing the number of models in inventory by half. PROStart ballasts provide optimum starting conditions to provide up to 100,000 switching cycles for use on occupancy sensors and building control systesms. QUICKSENSE ballast technology helps to protect ...
... eliminating “wrong voltage” wiring errors and reducing the number of models in inventory by half. PROStart ballasts provide optimum starting conditions to provide up to 100,000 switching cycles for use on occupancy sensors and building control systesms. QUICKSENSE ballast technology helps to protect ...
Fluorescent Lamp Applications
... voltage and current. Some HID driver circuits use an H-bridge circuit to supply an AC current to the bulb. The AC frequency is typically less than 500 Hz to avoid resonance issues. A HID driver can benefit from intelligent features to detect fault conditions. One common problem with HID lamps is kno ...
... voltage and current. Some HID driver circuits use an H-bridge circuit to supply an AC current to the bulb. The AC frequency is typically less than 500 Hz to avoid resonance issues. A HID driver can benefit from intelligent features to detect fault conditions. One common problem with HID lamps is kno ...
Dimming Webinars - The MH Companies
... Lamp spacing from the ground plane: Minimum lamp spacing to the fixture shall be > 6mm for the duration of the fixture life. (quite often, belly pans sag over time leading to lamps touching grounded metal.) Issues resulting from fixtures sagging will always be a fixture issue. The lamps and ballasts ...
... Lamp spacing from the ground plane: Minimum lamp spacing to the fixture shall be > 6mm for the duration of the fixture life. (quite often, belly pans sag over time leading to lamps touching grounded metal.) Issues resulting from fixtures sagging will always be a fixture issue. The lamps and ballasts ...
Glossary
... lamp to ignite and then applies the open circuit voltage (OCV) to start the lamp. This type of starting circuit keeps lamp end blackening to a minimum and improves lamp life performance, especially in applications where the lamps are frequently switched on and off. Rapid Start (RS): Lamp starting me ...
... lamp to ignite and then applies the open circuit voltage (OCV) to start the lamp. This type of starting circuit keeps lamp end blackening to a minimum and improves lamp life performance, especially in applications where the lamps are frequently switched on and off. Rapid Start (RS): Lamp starting me ...
SmartNight - HID Stand alone dimming ballasts for HID lamps
... The SmartNight ballast is a stand alone HID ballast designed for street and road lighting applications which only have one switched supply available to the lantern i.e. no photocell. The ballast will switch on at full power and dim 50% at a predetermined time. SmartNight ballasts are WiMAC compatibl ...
... The SmartNight ballast is a stand alone HID ballast designed for street and road lighting applications which only have one switched supply available to the lantern i.e. no photocell. The ballast will switch on at full power and dim 50% at a predetermined time. SmartNight ballasts are WiMAC compatibl ...
X2000 Latest Instruction Sheet
... cells. This will not however cause your lamp to go out abruptly, but will go into a slowly diminishing output. Please note that this does not apply to power packs sold before Nov 2015 which will abruptly go out. ...
... cells. This will not however cause your lamp to go out abruptly, but will go into a slowly diminishing output. Please note that this does not apply to power packs sold before Nov 2015 which will abruptly go out. ...
Installation and Maintenance Instructions - Fresh
... Manufacturer warrants the Tight-Fit Kit to be free from defects in material and workmanship under the normal use and service when operated and maintained in strict accordance with manufacturer’s instructions for the period of 5-years from the date of purchase of equipment, with exception of the Ultr ...
... Manufacturer warrants the Tight-Fit Kit to be free from defects in material and workmanship under the normal use and service when operated and maintained in strict accordance with manufacturer’s instructions for the period of 5-years from the date of purchase of equipment, with exception of the Ultr ...
Schedule LC
... other publicly-dedicated outdoor places and is available to cities, counties, lighting districts or other public bodies where the District supplies electrical energy only, and the customer furnishes, installs, owns, operates and completely maintains lighting units including switching and all other a ...
... other publicly-dedicated outdoor places and is available to cities, counties, lighting districts or other public bodies where the District supplies electrical energy only, and the customer furnishes, installs, owns, operates and completely maintains lighting units including switching and all other a ...
COMBOLIGHT Remodel Recessed w/ Trim - 120V PAR30 - 1 Light
... B.... System Protection: Thermal protection provided to guard against overheating and misuse of insulation over and around fixture. Vent holes in housing provide cooler operation. C.... Junction Box Junction Box is UL listed for through branch wiring, 6 #12 90º C supply conductors or 60º C for end o ...
... B.... System Protection: Thermal protection provided to guard against overheating and misuse of insulation over and around fixture. Vent holes in housing provide cooler operation. C.... Junction Box Junction Box is UL listed for through branch wiring, 6 #12 90º C supply conductors or 60º C for end o ...
3M™ Overhead Projectors
... Q. Our overhead projector has a high-low lamp switch. When should we use each setting? A. If you are projecting black-and-white or simple color images on clear background transparencies, you should set the lamp switch on “low” for normal illumination. Operating the projector on the low setting wil ...
... Q. Our overhead projector has a high-low lamp switch. When should we use each setting? A. If you are projecting black-and-white or simple color images on clear background transparencies, you should set the lamp switch on “low” for normal illumination. Operating the projector on the low setting wil ...
COMBOLIGHT Remodel Recessed w/ Trim - 120V PAR20 - 4 Light Square
... B.... System Protection: Thermal protection provided to guard against overheating and misuse of insulation over and around fixture. Vent holes in housing provide cooler operation. C.... Junction Box Junction Box is UL listed for through branch wiring, 6 #12 90º C supply conductors or 60º C for end o ...
... B.... System Protection: Thermal protection provided to guard against overheating and misuse of insulation over and around fixture. Vent holes in housing provide cooler operation. C.... Junction Box Junction Box is UL listed for through branch wiring, 6 #12 90º C supply conductors or 60º C for end o ...
COMBOLIGHT Remodel Recessed w/ Trim - 120V PAR30 - 3 Light
... B.... System Protection: Thermal protection provided to guard against overheating and misuse of insulation over and around fixture. Vent holes in housing provide cooler operation. C.... Junction Box Junction Box is UL listed for through branch wiring, 6 #12 90º C supply conductors or 60º C for end o ...
... B.... System Protection: Thermal protection provided to guard against overheating and misuse of insulation over and around fixture. Vent holes in housing provide cooler operation. C.... Junction Box Junction Box is UL listed for through branch wiring, 6 #12 90º C supply conductors or 60º C for end o ...
COMBOLIGHT Remodel Recessed w/ Trim - 120V PAR30 - 6 Light
... Thermal protection provided to guard against overheating and misuse of insulation over and around fixture. Vent holes in housing provide cooler operation. C.... Junction Box Junction Box is UL listed for through branch wiring, 6 #12 90º C supply conductors or 60º C for end of run. The fixture is als ...
... Thermal protection provided to guard against overheating and misuse of insulation over and around fixture. Vent holes in housing provide cooler operation. C.... Junction Box Junction Box is UL listed for through branch wiring, 6 #12 90º C supply conductors or 60º C for end of run. The fixture is als ...
EBP Series Emergency Battery Packs
... transition from AC power to emergency power and back to AC power when it is restored, which allows the EBP product to be compatible with more ballast types including ballasts with open cathode end of life detection. ...
... transition from AC power to emergency power and back to AC power when it is restored, which allows the EBP product to be compatible with more ballast types including ballasts with open cathode end of life detection. ...
OVW Cutsheet 04.07.11_(Page_1_DC)
... polycarbonate lens allow for even light distribution, while frosting on ends of lens reduces effects of glare. Heat Retention – The fixture housing and reflector are customized to manipulate heat retention within the fixture, and provide interior fixture conditions conducive to maximum lumen output ...
... polycarbonate lens allow for even light distribution, while frosting on ends of lens reduces effects of glare. Heat Retention – The fixture housing and reflector are customized to manipulate heat retention within the fixture, and provide interior fixture conditions conducive to maximum lumen output ...
COMBOLIGHT Remodel Recessed w/ Trim - 120V PAR20 - 1 Light
... B.... System Protection: Thermal protection provided to guard against overheating and misuse of insulation over and around fixture. Vent holes in housing provide cooler operation. C.... Junction Box Junction Box is UL listed for through branch wiring, 6 #12 90º C supply conductors or 60º C for end o ...
... B.... System Protection: Thermal protection provided to guard against overheating and misuse of insulation over and around fixture. Vent holes in housing provide cooler operation. C.... Junction Box Junction Box is UL listed for through branch wiring, 6 #12 90º C supply conductors or 60º C for end o ...
Electronic Ballasts - Ultra Violet Products
... The UVP range of electronic ballasts have being specifically designed to operate our range of Standard, High Output and Amalgam, Low-Pressure Mercury Vapour Lamps, driving them at their optimum performance, but will also run any other brands of low-pressure mercury vapour lamps given their operating ...
... The UVP range of electronic ballasts have being specifically designed to operate our range of Standard, High Output and Amalgam, Low-Pressure Mercury Vapour Lamps, driving them at their optimum performance, but will also run any other brands of low-pressure mercury vapour lamps given their operating ...
I-320 Specification Sheet
... The I-320 from IOTA Engineering is a UL Listed fluorescent emergency ballast that allows the same fixture to be used for both normal and emergency operation. In the event of a power failure, the I-320 switches to the emergency mode and operates one of the existing lamps for 90 minutes. The unit cont ...
... The I-320 from IOTA Engineering is a UL Listed fluorescent emergency ballast that allows the same fixture to be used for both normal and emergency operation. In the event of a power failure, the I-320 switches to the emergency mode and operates one of the existing lamps for 90 minutes. The unit cont ...
COMBOLIGHT Remodel Recessed w/ Trim - 120V PAR20 - 4 Light
... B.... System Protection: Thermal protection provided to guard against overheating and misuse of insulation over and around fixture. Vent holes in housing provide cooler operation. C.... Junction Box Junction Box is UL listed for through branch wiring, 6 #12 90º C supply conductors or 60º C for end o ...
... B.... System Protection: Thermal protection provided to guard against overheating and misuse of insulation over and around fixture. Vent holes in housing provide cooler operation. C.... Junction Box Junction Box is UL listed for through branch wiring, 6 #12 90º C supply conductors or 60º C for end o ...
11-StefanBoltzmann
... The total power per unit area, E, radiated by a blackbody is found basically by integrating u(,T) over the entire wavelength range from zero to infinity. When this is done, we obtain the Stefan-Boltzmann law: E = T4 where the is the Stefan-Boltzmann constant. For an incandescent solid, the ratio ...
... The total power per unit area, E, radiated by a blackbody is found basically by integrating u(,T) over the entire wavelength range from zero to infinity. When this is done, we obtain the Stefan-Boltzmann law: E = T4 where the is the Stefan-Boltzmann constant. For an incandescent solid, the ratio ...
for High Bay Installations - Universal Lighting Technologies
... AccuStart®5HB ballasts use programmed start technology, they can be used with occupancy sensors or other switching systems for even greater energy savings. All 4-lamp AccuStart®5HB ballasts feature inboard/outboard switching leads that allow separate control of two lamps for greater application flex ...
... AccuStart®5HB ballasts use programmed start technology, they can be used with occupancy sensors or other switching systems for even greater energy savings. All 4-lamp AccuStart®5HB ballasts feature inboard/outboard switching leads that allow separate control of two lamps for greater application flex ...
VRS_3492_1x2_1x4_Spe
... cold rolled steel housing with 12 gauge continuously welded end plates. ...
... cold rolled steel housing with 12 gauge continuously welded end plates. ...
light - GEOCITIES.ws
... • High Intensity Discharge or "HID" is the term commonly used to designate four distinct types of lamps that actually have very little in common. They are high pressure sodium, low pressure sodium, metal halide, and mercury vapor. Each requires a few minutes (one to seven) to come up to full output. ...
... • High Intensity Discharge or "HID" is the term commonly used to designate four distinct types of lamps that actually have very little in common. They are high pressure sodium, low pressure sodium, metal halide, and mercury vapor. Each requires a few minutes (one to seven) to come up to full output. ...
Safety lamp
A safety lamp is any of several types of lamp that provides illumination in coal mines and is designed to operate in air that may contain coal dust or gases both of which are potentially flammable or explosive. Until the development of effective electric lamps in the early 1900s miners used flame lamps to provide illumination. Open flame lamps could ignite flammable gases which collected in mines, causing explosions and so safety lamps were developed to enclose the flame and prevent it from igniting the surrounding atmosphere. Flame safety lamps have been replaced in mining with sealed explosion-proof electric lights.