Keystone Tech has really emerged in the LED retrofit market as a top manufacturer and has been a great ally of Premier Lighting for many years. They have come up with all kinds of innovations between their myriad choices of LED T8 tubes to go along with retrofit kits and fixtures that are great value. They also have us covered with any ballasts we still need and their SmartLoop control system is something we use with tons of projects for swift and simple luminaire-level lighting controls. All of this combined with 75+ years in lighting and exemplary service and support of their product.
Keystone has a wide array of offerings and we are here to cover it for you! From ballasts, fluorescents and emergency kits to LED tubes, fixtures and kits, check it all out below. If you are having trouble finding anything or would like a quote you can go ahead and contact us with the Keystone part number(s) and we will get back to you shortly.
Keystone LED Tubes
First, some Keystone terminology! Smart Drive means Type A/Ballast Compatible. These lamps will work assuming the existing ballast is compatible. Direct drive means Type B ballast bypass. Also note the original direct drive series was single-end install only. The DX2 Direct Drive lamps are single or double-end wired. External drive means Type C where a remote driver is used. Combo Drive, also known as Type AB, can be used on a ballast and also by bypassing the ballast.
Keystone Smart Drive LED T8 Lamps
Keystone Direct Drive LED T8 Lamps
Keystone External Driver LED T8 Lamps
Keystone Combo Drive LED T8 Lamps
Keystone Color-Select LED T8 Lamps
Keystone 180° LED SignHero T8 Lamp
Keystone 360° LED SignHero T8 Lamp
Keystone Smart Drive LED T5 Lamps
Keystone Direct Drive LED T5 Lamps
Keystone External Drive LED T5 Lamps
Keystone LED Plug-In Lamps
Keystone has replacements for your CFL plug-in lamps! CFL lamps in recent years have been harder to find and with CFL ban laws being enacted in many states, it won’t be getting easier. If you have GX23 or G24d/G24q CFL plug-in lamps, Keystone will have options for you in dedicated colors as well as CCT-selectable LED PL lamps. Both in ballast compatible (Smart Drive) or ballast bypass (Direct Drive. Also in their Direct Drive list you will find LED PLL lamps of various sizes.
Keystone Smart Drive LED PL Lamps
Keystone Direct Drive LED PL Lamps
Keystone LED HID Replacement Lamps
If you are replacing HID lamps big or small, Keystone has LED Cob lights that will get the job done. These all will bypass the ballast and wire direct. There are many different applications where you will find a metal halide, mercury vapor, etc so Keystone has kept that in mind when designing their HID replacement bulbs. They have developed this category of lamps in various styles including an omni-directional corn cob, vertically-oriented downlight style, and adjustable/multi-angle HID LEDs.
Keystone Smart Drive LED HID Replacements (no longer in stock)
Keystone Direct Drive LED Omni Cobs
Keystone Direct Drive Vertical Downlight LED HID Replacements
Keystone Direct Drive Xpander 180° HID LED Replacement
Keystone OmniFlex Multi-Angle HID LED Replacement
Keystone Commercial-Grade LED A-Lamps
Keystone Indoor LED Fixtures
Keystone doesn’t just do bulbs! They have a ton of LED fixture styles that are highly efficient, feature-packed and priced very competitively. Now we’ll take a look at their indoor LED fixtures. This includes integrated LED highbays in both round and linear shapes often found in warehouses and gym. Have an office? Keystone has LED backlit panel lights as well as LED center-basket troffers that can improve not only the light levels and efficiency but the aesthetic look of your lights. Keystone’s XFit LED Microstrips and LED Wrap Fixtures are versatile units that can be used in numerous applications.
Most of Keystone’s LED fixture options these days are color and power select, allowing the user to change the color temp of the fixture from 3000K to 4000K or 5000K as well as multiple wattage select levels. For example the 200W power-select round LED highbay can be dialed down to 150W or 100W to make it a good option for numerous applications. Add-ons are plentiful; Keystone has emergency backups for nearly any fixture as well as loads of sensor options. You can either add a standard PIR or microwave sensor to fixtures or install a Keystone SmartLoop Controller on the fixture to control it with Keystone’s mobile App! Adding lighting controls to the project will boost your rebate dollars along with giving the end user more control over the lights. Mounting options galore for Keystone’s indoor fixtures and they can even do TAA/Made in the USA.
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