Keystone’s new Back-Lit LED panel lights are a long-lasting, and easy-to-install solution for providing quality light distribution in offices, schools, and other commercial applications. Their thin, lightweight design features 4 knockouts to provide easy installation in both retrofit and new construction applications. Powered by a dedicated Keystone 0-10V dimming LED driver, our Back-Lit Panel Lights provide smooth, uniform dimming.
In the past, hot spots and yellowing have been concerns with LED back-lit panel light fixtures. We’ve addressed these issues by using a frosted lens that provides evenly diffused light with no worries of hot spots. And the optical lenses covering each individual LED chip ensures there’s no risk of yellowing over time.
Keystone’s new back-lit panel light fixtures offer enhanced versatility and efficiency with our innovative Power Select and Color Select features. These features allow the lumen output and color temperature to be selected with a simple switch. This versatility offers significant SKU reduction.
Keystone also offers edge-lit LED panel light fixtures.
Back-lit LED Panel Light Benefits
- Saves up to 50% on energy consumption compared to traditional fluorescent troffers
- Optimizes light diffusion with a wide beam angle to prevent hot spots
- Ensures there’s no risk of yellowing over time with optical lenses over each LED chip
- Installs easily with a thin, lightweight design featuring 4 knock-outs for wiring flexibility
- Provides comfortable lighting with low optical flicker and low glare*
Product Features
- Powered by Keystone 0-10V dimmable LED driver with a built-in junction box
- Fits standard T-grid ceilings
- Compatible with Keystone SmartSafe LED emergency back-up
- Suitable for dry and damp locations
- Operating temperature range: -20ºC/-4ºF to 40ºC/104ºF
- Suitable for recessed or surface mounting (with optional accessories)
(*low glare only applicable for premium models)
Backlit LED Panel Lights | XFit Video
Tech Specs
- GENERATION 2 POWER SELECT & COLOR SELECT BACK-LIT LED PANELS
Panel Size Catalog Number Selectable Wattage Selectable Color
TemperatureNominal Lumens Nominal Efficacy CRI Input Voltage Dimming Method DLC Category Spec Sheet 2’x2′ KT-BPLED40PS-22-8CSA-VDIM /G2 40W 3500K 4000K
5000K
4,400 4,500
4,450
110 lm/W 113 lm/W
111 lm/W
>80 120-277V 0-10V Standard Download 30W 3500K 4000K
5000K
3,400 3,500
3,450
111 lm/W 117 lm/W
115 lm/W
20W 3500K 4000K
5000K
2,400 2,500
2,450
111 lm/W 125 lm/W
123 lm/W
2’x4′ KT-BPLED50PS-24-8CSA-VDIM /G2 50W 3500K 4000K
5000K
5,850 6,200
5,900
117 lm/W 124 lm/W
118 lm/W
>80 120-277V 0-10V Standard Download 40W 3500K 4000K
5000K
4,850 5,200
4,900
121 lm/w 120 lm/W
123 lm/W
30W 3500K 4000K
5000K
3,850 4,200
3,900
128 lm/W 140 lm/W
130 lm/W
1’x4′ KT-BPLED40PS-14-8CSA-VDIM /G2 40W 3500K 4000K
5000K
4,400 4,600
4,450
110 lm/W 115 lm/W
111 lm/W
>80 120-277V 0-10V Standard Download 30W 3,400K 4000K
5000K
3,400 3,600
3,450
111 lm/W 120 lm/W
115 lm/W
20W 3500K 4000K
5000K
2,400 2,600
2,450
111 lm/W 130 lm/W
123 lm/W
- POWER SELECT & COLOR SELECT BACK-LIT LED PANELS
Panel Size Catalog Number Selectable Wattage Selectable Color
TemperatureNominal Lumens Nominal Efficacy CRI Input Voltage Dimming Method DLC Category Spec Sheet 2’x2′ KT-BPLED40PS-22-8CSA-VDIM 40W 3500K 4000K
5000K
4,400 4,500
4,500
110 lm/W 113 lm/W
113 lm/W
>80 120-277V 0-10V Standard Download 30W 3500K 4000K
5000K
3,500 3,600
3,600
117 lm/W 120 lm/W
120 lm/W
20W 3500K 4000K
5000K
2,400 2,500
2,500
120 lm/W 125 lm/W
125 lm/W
2’x4′ KT-BPLED50PS-24-8CSA-VDIM 50W 3500K 4000K
5000K
5,500 5,600
5,600
110 lm/W 112 lm/W
112 lm/W
>80 120-277V 0-10V Standard Download 40W 3500K 4000K
5000K
4,600 4,700
4,700
115 lm/w 118 lm/W
118 lm/W
30W 3500K 4000K
5000K
3,600 3,700
3,700
120 lm/W 123 lm/W
123 lm/W
1’x4′ KT-BPLED40PS-14-8CSA-VDIM 40W 3500K 4000K
5000K
4,400 4,500
4,500
110 lm/W 113 lm/W
113 lm/W
>80 120-277V 0-10V Standard Download 30W 3500K 4000K
5000K
3,500 3,600
3,600
117 lm/W 120 lm/W
120 lm/W
20W 3500K 4000K
5000K
2,400 2,500
2,500
120 lm/W 125 lm/W
125 lm/W
- DLC PREMIUM BACK-LIT LED PANELS
Panel Size Catalog Number Power Lumens Efficacy CRI Input Voltage Dimming Method DLC Category IES Spec Sheet 2’x2′ KT-BPLED20-22-835-VDIM-P 20W 2,500 125 lm/W >80 120-277V 0-10V Premium Download Download 2’x2′ KT-BPLED20-22-840-VDIM-P 20W 2,500 125 lm/W >80 120-277V 0-10V Premium Download Download 2’x2′ KT-BPLED20-22-850-VDIM-P 20W 2,500 125 lm/W >80 120-277V 0-10V Premium Download Download 2’x2′ KT-BPLED30-22-835-VDIM-P 30W 3,750 125 lm/W >80 120-277V 0-10V Premium Download Download 2’x2′ KT-BPLED30-22-840-VDIM-P 30W 3,750 125 lm/W >80 120-277V 0-10V Premium Download Download 2’x2′ KT-BPLED30-22-850-VDIM-P 30W 3,750 125 lm/W >80 120-277V 0-10V Premium Download Download 2’x4′ KT-BPLED30-24-835-VDIM-P 30W 3,750 125 lm/W >80 120-277V 0-10V Premium Download Download 2’x4′ KT-BPLED30-24-840-VDIM-P 30W 3,750 125 lm/W >80 120-277V 0-10V Premium Download Download 2’x4′ KT-BPLED30-24-850-VDIM-P 30W 3,750 125 lm/W >80 120-277V 0-10V Premium Download Download 2’x4′ KT-BPLED40-24-835-VDIM-P 40W 5,000 125 lm/W >80 120-277V 0-10V Premium Download Download 2’x4′ KT-BPLED40-24-840-VDIM-P 40W 5,000 125 lm/W >80 120-277V 0-10V Premium Download Download 2’x4′ KT-BPLED40-24-850-VDIM-P 40W 5,000 125 lm/W >80 120-277V 0-10V Premium Download Download 1’x4′ KT-BPLED30-14-835-VDIM-P 30W 5,000 125 lm/W >80 120-277V 0-10V Premium Download Download 1’x4′ KT-BPLED30-14-840-VDIM-P 30W 5,000 125 lm/W >80 120-277V 0-10V Premium Download Download 1’x4′ KT-BPLED30-14-850-VDIM-P 30W 5,000 125 lm/W >80 120-277V 0-10V Premium Download Download - STANDARD BACK-LIT LED PANELS
Panel Size Catalog Number Power Lumens Efficacy CRI Input Voltage Dimming Method DLC Category IES Spec Sheet 2’x2′ KT-BPLED30-22-835-VDIM 30W 3,300 110 lm/W >80 120-277V 0-10V Standard Download 2’x2′ KT-BPLED30-22-840-VDIM 30W 3,300 110 lm/W >80 120-277V 0-10V Standard Download 2’x2′ KT-BPLED30-22-850-VDIM 30W 3,300 110 lm/W >80 120-277V 0-10V Standard Download 2’x2′ KT-BPLED40-22-835-VDIM 40W 4,400 110 lm/W >80 120-277V 0-10V Standard Download Download 2’x2′ KT-BPLED40-22-840-VDIM 40W 4,400 110 lm/W >80 120-277V 0-10V Standard Download Download 2’x2′ KT-BPLED40-22-850-VDIM 40W 4,400 110 lm/W >80 120-277V 0-10V Standard Download Download 2’x4′ KT-BPLED40-24-835-VDIM 40W 4,400 110 lm/W >80 120-277V 0-10V Standard Download Download 2’x4′ KT-BPLED40-24-840-VDIM 40W 4,400 110 lm/W >80 120-277V 0-10V Standard Download Download 2’x4′ KT-BPLED40-24-850-VDIM 40W 4,400 110 lm/W >80 120-277V 0-10V Standard Download Download 2’x4′ KT-BPLED50-24-835-VDIM 50W 5,500 110 lm/W >80 120-277V 0-10V Standard Download Download 2’x4′ KT-BPLED50-24-840-VDIM 50W 5,500 110 lm/W >80 120-277V 0-10V Standard Download Download 2’x4′ KT-BPLED50-24-850-VDIM 50W 5,500 110 lm/W >80 120-277V 0-10V Standard Download Download 1’x4′ KT-BPLED40-14-835-VDIM 40W 4,400 110 lm/W >80 120-277V 0-10V Standard Download Download 1’x4′ KT-BPLED40-14-840-VDIM 40W 4,400 110 lm/W >80 120-277V 0-10V Standard Download Download 1’x4′ KT-BPLED40-14-850-VDIM 40W 4,400 110 lm/W >80 120-277V 0-10V Standard Download Download - ACCESSORIES (Sold Separately)
Catalog Number Description Spec Sheet KT-BPLED-SM14-KIT Surface mount kit for 1’x4′ LED back-lit panel lights. White finish. Download KT-BPLED-SM22-KIT Surface mount kit for 2’x2′ LED back-lit panel lights. White finish. Download KT-BPLED-SM24-KIT Surface mount kit for 2’x4′ LED back-lit panel lights. White finish. Download KT-BPLED-EM-14-KIT Emergency LED backup mounting kit for 1’x4′ LED back-lit panel lights. Download KT-BPLED-EM-22/4-KIT Emergency LED backup mounting kit for 2’x2′ and 2’x4′ back-lit panel lightsDownload KT-BPLED-JBOX-1 Junction box optimized for standard back-lit LED panels. Download KT-BPLED-JBOX-2 Junction box optimized for premium and Power/Color Select back-lit LED panels. Download
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By utilizing industry leading lighting layout design software, we provide accurate and dependable application renderings. For new constructions or retrofit, simply provide Keystone with a few key project details, and our lighting designers will get to work on your request.
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