KNOOKFA24 Undercabinet Knook Field Adjustable 24 Inches 13W 2700K/3000K/3500K/4000K/5000K

Product Description

RAB KNOOKFA24 Undercabinet Light is a 24" field-adjustable LED bar that delivers up to 1,219 lumens at just 13W with five selectable color temperatures (2700K/3000K/3500K/4000K/5000K). Designed for seamless undercabinet illumination, it offers onboard power selection (50%/100%) and a low-glare polycarbonate lens for soft, uniform task lighting.

Product Benefits

• Perfect color match: High CRI (93–97) shows true finishes on stone, tile, and wood.
• Dial-in look & output: Select from five CCTs and two power levels to fit any space.
• Seamless runs: Simple end-to-end connection or jumper cables keep lines continuous.
• Low-glare task light: Diffusing lens delivers smooth, uniform illumination on counters.

Key Features

• Five selectable CCTs (2700K–5000K) with onboard slide switch.
• 50% / 100% power selection to tune brightness and energy use.
• TRIAC & ELV dimmer compatibility for smooth control.
• Accessory ecosystem: inline connectors, 6"/12"/24"/72" jumpers, 6' cord & plug, power-feed cords, and optional occupancy sensor junction box.

Enhanced Specifications

Technical Specs

Lumen Output	540 – 1,219 lm
Wattage	13W / 7W selectable (Input 6.5–13.1W)
CCT / CRI	2700K / 3000K / 3500K / 4000K / 5000K / 93–97 CRI
Efficacy	74 – 100.5 lm/W
Lumen Maintenance	L70 @ 50,000 hours

Physical Specs

Housing	Die-formed steel with injection-molded endcaps
Lens	Polycarbonate
Mounting	Undercabinet surface (screws & hole covers included)
Weight	2.1 lbs
Max Ambient	40°C (104°F)
Finish Options	White (W) or Brown

Electrical & Compliance

Input Voltage	120V, 60Hz (Class 2 constant current)
Power Factor / THD	PF 0.997 / THD 5.25% @120V
Dimming	Compatible with popular TRIAC & ELV controls
Listings	ENERGY STAR® V2.2; UL Listed (Dry Location)
Green Tech	Mercury & UV free; RoHS components
Warranty	5-Year Limited

Application Examples

• Residential kitchens, butler’s pantries, and coffee stations
• Retail display shelving and wall bays
• Hospitality bars, reception desks, and niches
• Workstations and utility counters needing uniform task light

Installation Tips

• Power off at the breaker; unit is 120V, 60Hz only (dry location).
• Use rear access plate or alternate knockouts (24" model supports back & top entries); secure with provided push-in connectors.
• Mount with the included flat-head screws and insert screw-hole covers for a clean finish.
• Select CCT (2700K–5000K) and Power (50%/100%) on the fixture before closing up.
• Typical wiring: Black = Line, White = Neutral, Green = Ground.
• Interconnect runs using inline connectors or jumper cables; for KNOOKFA24, do not exceed 20 interconnected units.

Frequently Asked Questions

Q: How do I change color temperature?
A: Slide the onboard CCT selector to 2700K, 3000K, 3500K, 4000K, or 5000K before energizing.

Q: Can I reduce brightness?
A: Yes. Use the power selector for 50% output or pair with compatible TRIAC/ELV dimmers for further control.

Q: What dimmers work with KNOOKFA?
A: It’s compatible with many common ELV & TRIAC models (e.g., Skylark, Diva, Maestro, Decora). Check your local dimmer list for exact part numbers.

Q: How many 24" fixtures can be linked together?
A: Up to 20 units interconnected in one run using inline connectors or jumpers.

Q: Is it suitable for damp areas?
A: This model is Dry Location only. For damp areas, use an appropriately rated fixture.

Q: What accessories are available?
A: Inline connector (included), 6"/12"/24"/72" jumpers, 6' cord & plug, 6' power-feed cord, junction box, and a junction box with occupancy sensor for automatic ON/OFF.

Q: What’s the rated life?
A: L70 of 50,000 hours with high color stability.

Q: Does it ship in white?
A: KNOOKFA24 is offered in White (W) or Brown finishes—select the desired finish when ordering.