SuperPlane 4 | SP4

Faster shipping. Higher performance. Seamless Optics.Available with Direct & Indirect distribution options!

Introducing SuperPlane 4 (SP4), the next generation of LightPlane reinvented from the ground up. The SP4 offers seamless illumination up to 250 feet, energy-saving performance up to 159 lm/W, a no-glare UGR rating of <19 in typical applications and multiple output options up to 1325 lm/ft all from a 4″-wide aperture.

The SP4 delivers direct and indirect illumination with a standard Lambertian distribution via the optically engineered ControlRoll lens, which eliminates lens gaps common to traditional, continuous linear runs by providing seamless illumination while dynamically controlling output.

The SP4 Suspended also offers a wide array of LED lamping options – 2700K, 3000K, 3500K or 4000K with 80+ or 90+ CRI, 2700K-6500K Tunable White, color-changing RGB and RGB+White.

Tech Specs

Aperture: 4″
Length: Individual/Straight Run Sections or Shapes w/ Mitered Corners – up to 250ft. seamless illumination
Mounting: Suspended, Surface (Back) Mount, or Wall Mount
LED Lamping: (Direct) Linear White: 350 – 1525 lm/ft. | Tunable White: 1115 lm/ft. | RGB and RGB+W
Distribution: Direct, Indirect, or Direct+Indirect – Standard Lambertian | 60° Batwing/Flood | 25° Asymmetric/Wall Wash (Direct Only) | 120° Batwing (Indirect Only) | 35° Antiglare/Grazer (Direct Only)
Power: 3.1 – 10.7 W/ft.
Efficacy: ControlRoll: Up to 131 lm/W | 120° Indirect Batwing: 143 lm/W
CCT: 2700K / 3000K / 3500K / 4000K
CRI: 80 or 90+
Lens: ControlRoll Optics – Continuous lens up to 250ft. (Lambertian, Batwing/Flood, Asymmetric/Wall Wash, Antiglare/Grazer)


120° Indirect Batwing also available (not compatible with ControlRoll)

Downlights: 800 / 1000 / 1500 lm options – 25˚ or 40˚ Beam Spread
Drivers/Dimming: 0-10V to 5/1/0%; DALI and DMX to 0%; Lutron EcoSystem LDE1 (1%), or ELDO, ELDO/DW, POE, or T-Series
Driver Location: Integrated or Remote
Control Systems: Lutron Vive, Enlighted, EldoLED, nLight, Osram, Philips, and more. Contact ALW for more options.
Environment: Suitable for dry or damp locations
Construction: Extruded 6061 Aluminum
Finish: 17 standard finishes available – Special order & custom color matching also available.
Approvals: ETL Listed to UL 1598 and CSA C22.2#250.0:2008 Ed. 3+G1;G2
Warranty: 11 years, limited
WELL™ Buildings: Contributes to meeting WELL™ Features L04, L07 and S04