{"product_id":"pl3-ledt8-28w-kt-adc-2x","title":"Larson LED Retrofit Kit - (2) 28W LED Lamps, (1) DALI Dimmable PS - 120-277V","description":"\u003cstrong\u003ePuriLite suggests you place an order directly with us for large Larson orders due to the potential customization requirements. Please email us at info@purilite.ca to place your order. If you prefer to place your order online, a PuriLite agent will be in touch with you to discuss any custom options.\u003c\/strong\u003e\u003cbr\u003eThe Larson Electronics LEDT8-28W-KT-ADC-2X LED Retrofit Kit is an excellent choice for upgrading existing T8 fluorescent lamp fixtures to LEDs as well as a direct replacement for our own LED light fixtures. The LED lamps  provide 125 lumens per watt for a total of 3,500 lumens per lamp. These T8 LED replacement lamps offer 50,000-hour lamp life, over twice that of T8 or T5HO fluorescent lamps, while offering impact and vibration resistance far exceeding traditional light sources.\r\u003cbr\u003eThe LEDT8-28W-KT-ADC-2X is an energy efficient LED retrofit kit for buildings transitioning to LED lights. This kit contains two 28-watt LED lamps and one DALI capable dimmable power supply. During installation, the existing ballast must be removed from the unit and the tombstone must be rewired.\r\u003cbr\u003eThe 28-watt T-series LED bulb works with any T8 fluorescent light fixtures, can be configured for any T-series fluorescent lamp fixture with G13 bi-pin tombstones or sockets, and requires no ballast for operation. To increase safety during installation and routine maintenance, these lamps are wired for single sided power with internal integrated LED driver housed within the tube. Internally, you simply bring the black wire to one pin and the white wire to the other. The polycarbonate lens diffuses the light and makes this bulb ideal for food safe environments as there is no glass. The aluminum housing serves as a heat sink and provides rigidity and strength for this LED bulb.\r\u003cbr\u003eIn fluorescent light fixtures with electronic ballasts, the operator needs to bypass the ballast and wire the power directly to one end of the LED tube (black wire to one pin and white wire to the other). Thus, this is an ideal upgrade for 4 foot fixtures with failed ballasts. These LED fluorescent style bulbs are universal voltage and run directly off any voltage ranging from 120 volts to 277 volts AC 50\/60 Hz. The internal LED driver is a \"smart\" driver, sensing the incoming voltage and adjusting accordingly to provide the current required by the lamp. This allows operators to simply wire the fixture to voltage within the 120-277V range, no modifications required. This includes commonly found voltages such as 120V 60Hz, 220V 50Hz, 240V 60Hz, and 277V 60Hz. We also offer a 12\/24V AC\/DC version for low voltage applications for AC or DC power. Low voltage fixtures require no modifications between 12V and 24V power sources, nor between alternating and direct current supply.\r\u003cbr\u003eUnlike gas burning and arc type lamps that have glass bulbs, LEDs have no filaments or fragile housings to break during operation. Instead of heating a small filament or using a combination of gases to produce light, light emitting diodes (LEDs) use semi-conductive materials that illuminate when electric current applied and emitting light. With LED lights, there is no warm up time or cool down time before re-striking and provide instant illumination when powered on, adding to the reliability of LED technology. By nature, LED light sources run significantly cooler than traditional lamps, reducing the chance of accidental burns and increased temperatures due to heat emissions. This solid state design of light emitting diodes provides a more reliable, stable, durable, and energy efficient light source over traditional lighting.\r\u003cbr\u003eThe LEDT8-28W-KT-ADC-2X features specially designed rotating end caps. Fluorescent lamps provide a full 360° beam coverage around the lamp. Since most fluorescent fixtures require directional lighting, reflectors have to be used to bounce the light back towards the intended target area for illumination. LED lamps are directional, which eliminates the need for back mounted reflectors and reduces wasted and lost light. However, the tombstones for existing fixtures may position the face of the LED lamp in a direction facing away from the target illumination area. With the rotating pins, operators can reposition the lamp so the face of the LED tube is positioned properly within existing fixtures. This also allows for fine tune adjustment of each individual lamp within fixtures containing multiple lamps.\r\u003cbr\u003eLED T8 bulbs (left) compared to old Fluorescent T8 bulbs (right) in a body shop\r\u003cbr\u003eThese are the second generation of our 28 watt LED tubes. Efficiency for this LED lamp is 125 lumens per watt, for a total of 3,500 lumens per bulb. We offer a choice of 3000K warm white, 4500K natural white, and 5600K cool white color temperatures and clear, frosted, or heavy frosted lenses. The LEDT8 series of LED lamps are designed for direct replacement of 4ft fluorescent fixtures with G13 bases for replacing four foot T8, T8 high output, T12, T12 high output, and T12 very high output florescent lamps. Additionally, these lamps can be used in fixtures that currently use a G5 to G13 adapter socket using T5 lamps. Please note, this tube is 47\" in length and will not fit properly in fixtures designed to accept 45\" T5 lamps without adapters.\r\u003cbr\u003eThese LED fluorescent tube replacements can be used as upgrades or replacements to our own explosion proof fluorescent lights, explosion proof paint spray booth lights as well as any other T series light fixture the operator already has in house. We have specially designed these for our explosion proof light fixtures, however, they can be used as replacements in standard fluorescent light fixtures. In our facilities, we replaced worn or spent fluorescent bulbs with these LED bulbs by removing the ballasts and bringing the white wire to one end and the black wire to the other end of the LED tube.\r\u003cbr\u003e\u003cstrong\u003eSuggested \u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/strong\u003e\r\u003cbr\u003eOutdoor lighting, wet locations, retail spaces, lobbies, commercial locations, industrial parks, schools, public transportation hubs, airports, office buildings, medical centers and more.\r\u003cbr\u003eContact info@purilite.ca\r for more information about our custom options tailored to meet your specific industry needs.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003eKit Components: (2) 28W LED Tubes, (1) DALI Dimmable Power Supply\u003cbr\u003eLamp Technology:  LED\u003cbr\u003eDimensions:  47\"-L x 1.03\"-OD\u003cbr\u003eWeight:  -\u003cbr\u003e\u003cstrong\u003eVoltage:\u003c\/strong\u003e  120-277V AC\u003cbr\u003eTotal Watts:  56W\u003cbr\u003eSingle-lamp Watts:  28W\u003cbr\u003eTotal Lumens:  7,000 lms\u003cbr\u003eSingle-lamp Lumens:  3,500 lms\u003cbr\u003eLuminous Efficacy:  125 Lm\/W\u003cbr\u003eExpected Lifespan:  50,000+ Hours\u003cbr\u003eColor Temperature:  3000K, 4500K  or 5600K\u003cbr\u003eCRI: 85+\u003cbr\u003eLamp Type:  T8-style Tubes\u003cbr\u003eLamp Base:  G13 Bi-Pin\u003cbr\u003eReplacement Lamp:  -\u003cbr\u003eBeam Angle: 150° \u003cbr\u003eLight Configuration:  Flood\u003cbr\u003ePower Efficiency:  90%\u003cbr\u003ePower Factor:  \u0026gt;0.95\u003cbr\u003eAmps:  -\u003cbr\u003eAmbient Operating Temp Range: -22ºF to 122ºF\u003cbr\u003eHousing Material:  Aluminum \u003cbr\u003eLens Material:  Polycarbonate\u003cbr\u003eMounting:   -\u003cbr\u003ePower Supply Type: \u003cbr\u003e","brand":"Larson Electronics","offers":[{"title":"Default Title","offer_id":38385429119157,"sku":"PL3-LEDT8-28W-KT-ADC-2X","price":558.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0526\/9553\/1701\/products\/PL3-LEDT8-28W-KT-ADC-2X-1.jpg?v=1611972219","url":"https:\/\/getcahits.com\/zh\/products\/pl3-ledt8-28w-kt-adc-2x","provider":"PuriLite","version":"1.0","type":"link"}