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LITHONIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,000 lm, 3500K, 31.6 W - 2 ft. x 4 ft. LED Center-Basket Troffers
LITHONIA LIGHTING2 ft. x 4 ft. LED Center-Basket Troffers

LITHONIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,000 lm, 3500K, 31.6 W

The LITHONIA LIGHTING 2BLT4 40L ADP LP835 is a 2 ft. x 4 ft. LED Center-Basket Troffer, a recessed troffer 4 ft long. It delivers 4,000 lm at 3500K, consumes 31.6 W, and operates on 120 to 277V AC. This unit…

SKU 3G-OTH-420225

Brand
LITHONIA LIGHTING
Item
Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,000 lm, 3500K, 31.6 W
Category
2 ft. x 4 ft. LED Center-Basket Troffers
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Technical Specifications

LITHONIA LIGHTING
Manufacturer Part Number
2BLT4 40L ADP LP835
Type
4,000 lm, 3500K, 31.6 W
Wd
2 ft
AC
120 to 277V
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LITHONIA LIGHTING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITHONIA LIGHTING 2BLT4 40L ADP LP835 is a 2 ft. x 4 ft. LED Center-Basket Troffer, a recessed troffer 4 ft long. It delivers 4,000 lm at 3500K, consumes 31.6 W, and operates on 120 to 277V AC. This unit accommodates (2) Lamp T8 and is designed for use with LITHONIA LIGHTING brand components.

Frequently Asked Questions

What is the LITHONIA LIGHTING 2BLT4 40L ADP LP835 recessed troffer used for?

This 2 ft. x 4 ft. LED center-basket troffer is designed for commercial recessed lighting in offices, schools, and retail spaces. It delivers 4,000 lm at 3500K for energy-efficient ambient illumination, operating on 120 to 277V AC and consuming only 31.6 W.

What are the specifications of the LITHONIA LIGHTING 2BLT4 40L ADP LP835?

This troffer measures 4 ft long by 2 ft wide, produces 4,000 lm at 3500K color temperature, and draws 31.6 W. It operates on 120 to 277V AC and accommodates (2) T8 lamps. The unit is designed for use with LITHONIA LIGHTING brand components.

Where to buy the LITHONIA LIGHTING 2BLT4 40L ADP LP835 worldwide?

3G Electric supplies this LITHONIA LIGHTING recessed troffer to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and a quote.

How to install a LITHONIA LIGHTING 2BLT4 40L ADP LP835 troffer?

Installation requires a compatible 2 ft. x 4 ft. grid ceiling opening. Ensure power is off, connect the fixture to 120 to 277V AC supply, and secure it into the T-bar grid. Follow LITHONIA LIGHTING's instructions for proper wiring and lamp seating.

Used in

Common applications for LITHONIA LIGHTING
Warehouse lighting — Lithonia Lighting REBL round high bays for 20-40 ft mounting heights
Office ceiling grids — Lithonia Lighting 2FSL2 recessed troffers for uniform ambient light
Emergency egress — Lithonia Lighting LQC exit signs with battery backup in corridors
Industrial high-bay retrofit — Lithonia Lighting IBG linear high bays replacing 750W MH fixtures
Occupancy-based control — Lithonia Lighting SPODMR wireless sensors for small motion zones
Dimmable LED circuits — Lithonia Lighting SPODMRA 0-10V dimmers for multi-voltage systems

LITHONIA LIGHTING Products

3G Electric supplies LITHONIA LIGHTING 2 ft. x 4 ft. led center-basket troffers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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LITHONIA LIGHTING Recessed Troffer: 2 ft Lg, 2 ft Wd, 3,385 lm, 4000K, 26.6 W, 120 to 277V AC (MPN 2BLT2 33L ADP LP840). Key specifications — attr1261884: 120 to 277V AC; attr1261878: LITHONIA LIGHTING; attr1261883: (3) Lamp T8; attr1261870: 4000K; attr1261880: Yes.
LITHONIA LIGHTING Recessed Troffer: 2 ft Lg, 2 ft Wd, 3,332 lm, 3500K, 26.6 W, 120 to 277V AC (MPN 2BLT2 33L ADP LP835). Key specifications — attr1261884: 120 to 277V AC; attr1261878: LITHONIA LIGHTING; attr1261883: (3) Lamp T8; attr1261870: 3500K; attr1261880: Yes.
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LITHONIA LIGHTING Recessed Troffer: 4 ft Lg, 1 ft Wd, 4,114 lm, 3500K, 33 W, 120 to 277V AC (MPN BLT4 40L ADP LP835). Key specifications — Voltage: 120 to 277V AC; Brand: LITHONIA LIGHTING; LED Replacement For: (2) Lamp T8; Color Temperature: 3500K; Dimmable: Yes.
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LITHONIA LIGHTING Recessed Troffer: 4 ft Lg, 1 ft Wd, 4,114 lm, 3500K, 33 W, 120 to 277V AC (MPN BLT4 40L ADP LP835). Key specifications — Voltage: 120 to 277V AC; Brand: LITHONIA LIGHTING; LED Replacement For: (2) Lamp T8; Color Temperature: 3500K; Dimmable: Yes.
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LITHONIA LIGHTING Recessed Troffer: 4 ft Lg, 1 ft Wd, 4,179 lm, 4000K, 33 W, 120 to 277V AC (MPN BLT4 40L ADP LP840). Key specifications — Voltage: 120 to 277V AC; Brand: LITHONIA LIGHTING; LED Replacement For: (2) Lamp T8; Color Temperature: 4000K; Dimmable: Yes.
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LITHONIA LIGHTING Recessed Troffer: 4 ft Lg, 1 ft Wd, 4,179 lm, 4000K, 33 W, 120 to 277V AC (MPN BLT4 40L ADP LP840). Key specifications — Voltage: 120 to 277V AC; Brand: LITHONIA LIGHTING; LED Replacement For: (2) Lamp T8; Color Temperature: 4000K; Dimmable: Yes.

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LITHONIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,086 lm, 4000K, 31.7 W, 120 to 277V AC (MPN 2FSL4 40L EOHN LP840). Key specifications — attr1261884: 120 to 277V AC; attr1261878: LITHONIA LIGHTING; attr1261883: (3) Lamp T8; attr1261870: 4000K; attr1261880: No.
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LITHONIA LIGHTING Recessed Troffer: 4 ft Lg, 2 ft Wd, 4,960 lm, 3500K, 38 W, 120 to 277V AC (MPN 2BLT4 46L ADP LP835). Key specifications — attr1261884: 120 to 277V AC; attr1261878: LITHONIA LIGHTING; attr1261883: T8; attr1261870: 3500K; attr1261880: Yes.
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