LITHONIA LIGHTING2 ft. x 4 ft. LED Center-Basket Troffers

LITHONIA LIGHTING 2 ft

The LITHONIA LIGHTING 2BLT4 46L ADP LP840 is a 2 ft. x 4 ft. LED Center-Basket Troffer, a recessed troffer 4 ft long. It operates at 120 to 277V AC, delivers 5,039 lumens at 4000K, consumes 38 W, and accommodates (4)…

SKU 3G-OTH-420245

Also listed as: 2BLT446LADPLP840 · 2BLT4-46L-ADP-LP840

Brand

LITHONIA LIGHTING

Item

2 ft

Part Number

2BLT4 46L ADP LP840

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LITHONIA LIGHTING

Manufacturer Part Number

2BLT4 46L ADP LP840 

Type

5,039 lm, 4000K, 38 W 

2 ft 

120 to 277V 

Technical Documents

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LITHONIA LIGHTING Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the LITHONIA LIGHTING 2BLT4 46L ADP LP840 used for?

This 2 ft. x 4 ft. LED center-basket troffer is designed for recessed ceiling installations in commercial and industrial spaces such as offices, warehouses, and retail areas. It provides uniform ambient lighting with 5,039 lumens at 4000K, suitable for general illumination in suspended grid ceilings.

What are the specifications of the LITHONIA LIGHTING 2BLT4 46L ADP LP840?

The troffer operates on 120 to 277V AC, delivers 5,039 lumens at 4000K color temperature, consumes 38 W, and accommodates (4) T8 lamps. It measures 4 ft long by 2 ft wide and is designed for recessed mounting in a 2 ft. x 4 ft. grid.

Where to buy the LITHONIA LIGHTING 2BLT4 46L ADP LP840 worldwide?

3G Electric supplies the LITHONIA LIGHTING 2BLT4 46L ADP LP840 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this recessed troffer.

How to install a LITHONIA LIGHTING 2BLT4 46L ADP LP840 troffer?

Installation typically involves mounting the troffer into a suspended T-grid ceiling, connecting the 120 to 277V AC supply to the fixture's wiring, and securing the lens frame. Always follow the manufacturer's instructions and local electrical codes. For specific guidance, consult a licensed electrician.

Used in

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Industrial interiors — Lithonia Lighting DDM48 acrylic replacement lens for 48-inch vapor-tight fixtures in the DMW Series.

Food processing plants — Lithonia Lighting DDM96 acrylic replacement lens for 96-inch vapor-tight fixtures, maintaining sealed enclosures in wet or dusty areas.

Petroleum canopies — Lithonia Lighting PCNY LED ALO2 SWW2 FTL MVOLT DWHXD M3 canopy light with 131 W fixture wattage and Type IV distribution.

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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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