Keystone KT-EMRG-LED-12-1200-K1 LED Emergency Driver Kit – 12W 1200lm
The Keystone Technologies KT-EMRG-LED-12-1200-K1 is a constant-wattage LED emergency back-up driver kit that powers the included LED module at 12W for a minimum of 90 minutes. Universal 120–277Vac input, NiCd battery pack, test switch/charging indicator, and approximately 1,200 lumens of emergency light (assuming ~100 lm/W).
Key Features
- 12W constant-wattage LED emergency driver kit (~1200 lumens)
- Includes dedicated linear LED module (KTLM-240-L8-850-24A, 5000K)
- Minimum 90-minute emergency illumination (UL 924)
- Universal 120–277Vac ±10% input, 50/60 Hz
- Output 12–41Vdc / 1000–200mA to included module
- NiCd battery pack with quick connect (3000mAh)
- Test switch / charging indicator light included
- Short-circuit, overload, and open-load protection
- Suitable for dry and damp locations; metal L7 case
- 5-year manufacturer warranty
Specifications
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Model / Order Code: KT-EMRG-LED-12-1200-K1 (IP individually packaged)
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Brand: Keystone Technologies
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Type: Constant-wattage LED emergency back-up driver kit
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Max Output Power: 12W (~1200 lm @ ~100 lm/W)
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Input Voltage: 120–277Vac ±10%
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Frequency: 50/60 Hz
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Power Factor: ≥0.5
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Max Input Current: 0.07A @120V
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Output Voltage: 12–41Vdc
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Output Current: 1000–200mA
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Emergency Runtime: 90 minutes minimum
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Battery: NiCd, 3000mAh, quick-connect
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Included Module: KTLM-240-L8-850-24A — 8.00" × 0.70", 24 LEDs, 5000K
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Driver Case: 6.46" L × 1.37" W × 1.00" H (mount 6.00"); metal
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Battery Pack: 9.45" L × 2.23" W × 1.02" H (mount 8.91")
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Operating Temperature: 32°F to 122°F (0°C to 50°C)
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Location: Dry / damp
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Certifications: Evaluated to UL 924; FCC Part 15 Class B
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Note: Does not meet CEC T20 (not for retail sale in California)
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Warranty: 5-Year
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Pack Qty: 1
KT-EMRG-LED-12-1200-K1 spec sheet
Compatible Loads / Fixtures
- Designed for the included Keystone LED module (not a general Class 2 LED load driver)
- New or retrofit fixtures needing field-installable emergency LED illumination
- Dry and damp commercial indoor luminaires with space for remote driver + battery
- Verify fixture volume, mounting, and labeling per UL 924 field installation rules
Compatible With / Replaces
- Other 12W ~1200lm LED emergency kits with dedicated linear modules
- Legacy fluorescent emergency ballasts when converting fixtures to LED module emergency
- Similar Keystone SmartSafe kit SKUs in the 12W / 1200lm family
Common Applications
- Emergency path and area lighting in commercial buildings
- Offices, schools, warehouses, and healthcare corridors
- Field upgrades adding UL 924 emergency LED capability to existing fixtures
- Projects needing a complete driver + battery + module kit
Why Buy from Keystone Technologies?
- Complete kit: emergency driver, battery, LED module, and test switch
- UL 924 emergency performance with 90-minute runtime
- Universal 120–277V input for multi-volt buildings
- 5-year manufacturer warranty
Why Buy from LeanLight?
- Fast & free shipping on every order (ships from Georgia)
- Volume and project discounts available
- 30-day satisfaction guarantee with easy returns
- Georgia-based lighting specialists since 2008
