Ultracompact LED Emergency Light – 1W or 1.5W, Remote-Capable
Regular price
$45.99
Couldn't load pickup availability
Got questions?
Give us a call 800-847-1955!

Ultracompact LED Emergency Light - 120/277 VAC, 90-Min Battery, 2× 1 W (LED-51) / 2× 1.5 W (LED-52), Remote-Capable 2 W (LED-52 Opt.), UL 94 V-0, cULus 924 (Damp) - Features & Specs
The LED-51/52 Tempo Pro Ultracompact LED Emergency Lighting Unit delivers powerful, uniform egress lighting from a slim, flame-rated thermoplastic housing. Model LED-51 uses two 1 W heads (~220 lm total); LED-52 upgrades to two 1.5 W heads (~300 lm) with optional 2 W remote-capable output and Guardian™ self-test diagnostics. Fast J-box mounting supports wall or ceiling installs.
cULus 924
Damp Location
120/277 VAC
90-Min Runtime
2× 1 W (51) / 2× 1.5 W (52)
Remote-Capable 2 W (52 Opt.)
UL 94 V-0
5-Year Warranty
Key Features
- Two fully adjustable LED heads: LED-51 (2×1 W ˜ 220 lm), LED-52 (2×1.5 W ˜ 300 lm)
- Sample spacing @ 7.5' MH: LED-51 34' (3' path) / 28' (6' path); LED-52 41' (3' path) / 35' (6' path)
- Dual-primary 120/277 VAC, 60 Hz input; maintenance-free Ni-Cd battery (LED-51/52)
- 90-minute emergency run time; 24-hour recharge; solid-state transfer; LVD & brownout protection
- Option G2 self-test/diagnostics (LED-52 only)
- Option R2 remote capacity 2 W @ 3.6 VDC (LED-52 only), compatible with JLED / RL1-WP / RL52 heads
- Injection-molded, corrosion-resistant UL 94 V-0 thermoplastic; finishes: white or black
- Operating temp: 10–40 °C (50–104 °F); Damp Location listed
- Universal back-plate knockout pattern for wall or ceiling mount; optional IHB bracket for strut/I-beam/pole mount
- Compact size: 7.31" W × 4.25" H × 2.19" D
Download LED-51/52 Emergency Unit Spec Sheet (PDF)
Electrical
- Input: 120/277 VAC, 60 Hz
- Battery: Ni-Cd (LED-51/52); NiMH on LED-52-R2 remote-capable models
- Diagnostics: G2 self-test on LED-52 (monthly + annual 90-min tests)
Mounting
- Universal J-box back-mount for wall or ceiling
- Optional IHB bracket for strut, I-beam, or pole mounting
Warranty / Listings
- 5-year warranty on electronics & housing; battery 5-year prorated
- cULus 924 Listed; meets NFPA 101 & NEC; Damp Location rated