Cooper Lighting 4SLSTP4040DD-120V Led Strip Light 4000L

Product Description

The COOPER LIGHTING 4SLSTP4040DD-120V is a 4-foot LED strip light designed as a direct replacement for two-lamp T8 fluorescent fixtures. It delivers 4000 lumens of output at a 4000K color temperature with an 80 CRI rating, producing consistent, neutral white light through a frost lens. The dimmable 120-volt driver allows output adjustment without a separate dimming module. This fixture suits commercial and light industrial spaces where reliable, energy-efficient overhead lighting is required. Installation is handled by licensed electricians following NEC guidelines.

This strip light is rated for single-fixture use or continuous row configurations, making it adaptable to warehouses, storage rooms, utility spaces, stairwells, and similar applications. The frost lens diffuses the LED source for even illumination across the work area without harsh glare. At 4000K, the output reads as neutral white, suitable for task-oriented environments. The fixture ships in a two-unit package per carton, supporting back-to-back installs in row-mount layouts.

Key Features

• 4000 lumens output equivalent to two T8 fluorescent lamps
• 4000K neutral white color temperature with 80 CRI
• Dimmable 120-volt driver included — no separate dimmer module required
• Frost lens delivers clean, even light distribution with reduced glare
• Supports single-fixture and continuous row mounting configurations
• UL Listed and Energy Star rated

Compatibility

Designed as an OEM-style replacement for 4-foot two-lamp T8 fluorescent strip light fixtures in residential, commercial, and light industrial overhead lighting applications.

Installation Notes

Installation should be performed by a licensed electrician in compliance with NEC requirements. Disconnect and lock out power at the circuit breaker before mounting or wiring the fixture. Verify the branch circuit voltage matches the 120-volt driver rating before energizing. When installing in continuous row configurations, confirm all junction connections are rated for the combined fixture load.

Technical Specifications

• Lamp Length: 4 feet
• Lumen Output: 4000 lumens
• Color Temperature: 4000K
• Color Rendering Index: 80 CRI
• Input Voltage: 120 volts
• Driver Type: Dimmable
• Lens Type: Frost
• Weight: 12.2 pounds
• Package Quantity: 2 units per carton
• Certifications: UL Listed, Energy Star

Standard Information

• Brand: COOPER LIGHTING
• Manufacturer Part Number: 4SLSTP4040DD-120V