Keystone’s SmartSafe LED Emergency Battery Backup
kits are a good choice for converting any nonemergency
fixture into an energy-efficient LED fixture. Keystone prepackages the appropriate Keystone driver, battery backup,
LED module, and mounting accessories into a kit that is
easily installed in under 10 minutes and will illuminate the
LED board for a minimum of 90 minutes. The kit is available in 500-lumen and 1,200-lumen options.
12.5W DirectDrive LED Tube
At 135+ lm/W, Keystone’s 12.5W LED bypass tubes are the
next generation of T8 LED tubes. Listed on the revised DLC
QPL, they offer exceptional lumen levels and impressive energy savings, according to the company. They use DirectDrive technology, which bypasses the ballast and connects
directly to 120V to 277V line voltage, and are approved for
use in food service operations and educational facilities.
99. DirectDrive HID LED Replacement Lamps
Keystone DirectDrive HID LED lamps are designed for
upgrading outdoor applications such as post-top, bollard,
and canopy lighting. DirectDrive technology bypasses the
existing ballast and connects directly to line voltage, with no
ballast or external driver required.
100. SmartDrive HID LED Replacement Lamps
Easily upgrade existing HID fixtures to energy-efficient LED
technology by simply removing the HID lamps and replacing with Keystone’s SmartDrive HID replacement LED
lamps, which plug and play with the existing metal halide
ballast. No wiring and no tools are required. Keystone’s
SmartDrive LED lamps last 21⁄
2 times longer than standard
HID lamps, according to the company.
101. FutureFit Retrofit Kits
Keystone’s FutureFit LED retrofit kits upgrade fluorescent-style luminaires to energy-efficient LED systems. Keystone
prepackages (and prewires) the appropriate Keystone
driver, LED module, metal pan, and mounting accessories
so that the LED retrofit can be installed quickly and easily
in the field. Keystone has done all safety testing and performance verification. FutureFit is available for troffer pans
as well as circular, rectangular, and sconce fixtures.
102. LED Shop Light
The Keystone LED shop light fixture is a good choice for
any application where high-quality LED lighting is desired
for an indoor workspace. The shop light is energy efficient, using just 40W of power and producing 4,000
lumens. This 4´ fixture has a 60˝ power cord, comes fully
assembled, and installs quickly and easily, according to the
lighting Keystone Technologies
For more information, visit keystonetech.com.