Specification

ELM2 LED
Series Lamp type Housing Options
ELM2 LED Two 1.5W/3.6V white LED (blank) White
B Black
HO High-output ni-cad battery for 6W remote capacity
1
SD Self-diagnostics
NOM Meets Mexican standards
ORDERING INFORMATION
Lead times will vary depending on options selected. Consult with your sales representative.
Example: ELM2 LED
Accessories: Order as separate catalog number.
ELA Q L0304 SD Single LED indoor remote head, white, self-diagnostics
2,3,4
ELA Q L0304 Single LED indoor remote head, white
2,3,4
ELA T Q L0304 SD Twin LED indoor remote head, white, self-diagnostics
2,3,4
ELA T Q L0304 Twin LED indoor remote head, white
2,3,4
ELA QWP L0304 SD Single LED weather-proof remote head, gray, self-diagnostics
2,3,4
ELA QWP L0304 Single LED weather-proof remote head, gray
2,4
ELA T QWP L0304 SD Twin LED weather-proof remote head, gray, self-diagnostics ELA T QWP L0304 Twin LED weather-proof remote head, gray
2,4
ELA WG1 Wireguard, 15” W x 13-1/2” H x 6” D (See spec sheet ELA-WG) ELAVS Thermoplastic vandal shield
5
EMERGENCY ELM2LED
Catalog
Number
Notes
Type
Thermoplastic Emergency Light
ELM2 LED
LED Lamp Head
Ni-Cad Battery
FEATURES & SPECIFICATIONS
INTENDED USE — Provides a minimum of 90 minutes of illumination for the rated wattage upon loss of AC power.
Ideal for applications requiring attractive unit equipment with quick installation. Certain airborne contami-
nants can diminish integrity of acrylic and/or polycarbonate. Click here for Acrylic-Polycarbonate
Compatibility table for suitable uses.
CONSTRUCTION — White, compact, low-profile contemporary design. Engineering-grade thermoplastic
housing is impact-resistant, scratch-resistant and corrosion-proof. UL94V-O flame rating. UV-stable resin resists
discoloration from natural and man-made light sources.
Low-profile, integrated test switch/pilot light. Easily visible bright red status indicator.
Unique track-and-swivel arrangement permits full range of direction of lamp head adjustment. Universal J-box
mounting pattern. Tool-less access for maintenance.
OPTICS — Two LED lamp heads with polycarbonate lens, 12 series-parallel white LEDs each, provide redundant
light sources to ensure emergency lighting performance. Typical LED lamp life is 10 years.
ELECTRICAL — Dual-voltage input capability (120/277V). Edge connector on printed circuit board ensures
long-term durability.
Current-limiting charger maximizes battery life and minimizes energy consumption. Provides low operating costs.
Short-circuit protection — current-limiting charger circuitry protects printed circuit board from shorts.
Thermal compensation adjusts charger output to provide optimum charge voltage relative to ambient tem
-
perature.
Regulated charge voltage maintains constant-charge voltage over a wide range of line voltages. Prevents over/
undercharging that shortens battery life and reduces capacity.
Filtered charger input minimizes charge voltage ripple and extends battery life.
AC/LVD reset allows battery connection before AC power is applied and prevents battery damage from deep
discharge.
BATTERY: Sealed, maintenance-free nickel-cadmium battery delivers 90 minute capacity to emergency lamps.
Two-state constant-current charge maximizes battery life and automatically recharges after battery discharge.
Low-voltage disconnect prevents excessively deep discharge that can permanently damage the battery. Optional
high-output battery available to power both local and optional LED remote lamp heads simultaneously.
Self -Diagnostics (SD- Option) Single multi-color LED indicator to display two-state charging, test activation
and three-state diagnostic test. Test switch provides manual activation of 30-second diagnostic testing for on-de
-
mand visual inspection. Self-diagnostic testing for 30 seconds every 30 days, 30 minutes at 180-day interval, and
90 minutes annually. Diagnostic evaluation of LED light source, AC to DC transfer, charging and battery condition.
INSTALLATION — Ceiling- or wall-mount standard. Flexible conduit entry provision on top of the unit.
LISTINGS — UL damp location listed standard 50-104°F (10-40°C). Meets UL 924, NFPA 101 (current Life Safety
Code), NEC and OSHA illumination standards.
Notes
1 Not available with NOM.
2 Only available with HO option. See spec sheet
ELA Q LED.
3 Also available in black. Add "B" after ELA to
order black finish. Example: ELA B Q L0304 SD.
See spec sheet ELA Q LED.
4 Only compatible with Quantum LED series.
5 See spec sheet ELA VS-VS2
WARRANTY — 5-year limited warranty. (Battery is prorated). Complete warranty terms located at
www.AcuityBrands.com/CustomerResources/Terms_and_Conditions.aspx.
Note: Actual performance may differ as a result of end-user environment and application.
All values are design or typical values, measured under laboratory conditions at 25 °C.
Specifications subject to change without notice.