TSLED4

Spec Sheet IES File Instructions Sell Sheet Folleto (Español) Family Spec Sheet Spec Sheet EZ Layout

TSLED4

50W 3500/4000/5000K

100,000-hour LED Life

DLC Premium Listed

0-10V dimming standard

5-Year, no-compromise warranty

View Technical Specs

View Price & Availability

Performance

Watts	50/40/30W
Color Temp	3500/4000/5000K
Lumens	4,297-6,892 lm
Efficacy	135.9-155 lm/W
Color Accuracy	84-85 CRI
L70 Lifespan	100,000 Hours

Type	Constant Current
120V	0.42A/0.33A/0.25A
208V	0.24A/0.19A/0.14A
240V	0.21A/0.17A/0.13A
277V	0.18A/0.14A/0.11A
Input Watts	28.7-48.7W

EZ-Layout

Create Custom Lighting Layout

Dimensions

Weight: 5.9 lbs

Technical Specifications

Field Adjustability

Field Adjustable

Field Adjustable Light Output:
50W/40W/30W (factory default: 50W)
Color Temperature Selectable:
3500K, 4000K and 5000K (factory default:4000K)

Compliance

UL Listed

Suitable for damp locations

IESNA LM-79 & LM-80 Testing

RAB LED luminaires and LED components have been tested by an independent laboratory in accordance with IESNA LM-79 and LM-80.

DLC Listed

This product family is listed with the DesignLights Consortium (DLC). Individual SKUs within this family may carry either a DLC Standard or DLC Premium qualification. Please refer to the individual product specification sheet or the DLC Qualified Products List (QPL) at designlights.org to confirm the qualification status of a specific SKU prior to specification or purchase.

Electrical

Driver

Constant Current, Class II, 120-277V, 50/60 Hz:
50W: 120V: 0.42A, 208V: 0.24A, 240V: 0.21A, 277V: 0.18A
40W: 120V: 0.33A, 208V: 0.19A, 240V: 0.17A, 277V: 0.14A
30W: 120V: 0.25A, 208V: 0.14A, 240V: 0.13A, 277V: 0.11A

Dimming Driver

Driver includes dimming control wiring for 0-10V dimming systems. Requires separate 0-10V DC dimming circuit. Dims down to 10%.

THD

2.14% at 120V, 2.70% at 277V

Power Factor

99.83% at 120V, 96.67% at 277V

Surge Protection

Ring Wave LN4 kV/LN-GND 4 kV

Aux Power Supply

Yes

Dim to Off

Yes

LED Characteristics

LEDs

Long-life, high-efficacy, surface-mount LEDs

Color Uniformity

RAB's range of Correlated Color Temperature follows the guidelines of the American National Standard for Specifications for the Chromaticity of Solid State Lighting (SSL) Products, ANSI C78.377-2017.

Performance

Lifespan

100,000-Hour LED lifespan based on IESlm-80 results and TM-21 calculations

Construction

Maximum Ambient Temperature

Suitable for use in up to 104°F (40°C)

Cold Weather Starting

The minimum starting temperature is -40°F (-40°C)

Housing

Aluminium extrusion

Lens

Polycarbonate lens

Finish

Formulated for high durability and long-lasting color

Green Technology

Mercury and UV free. RoHS-compliant components.

Installation

Mounting

Surface mount, ceiling or wall. Knockouts on sides and back.

Other

5-Year Limited Warranty

The RAB 5-year, limited warranty covers light output, driver performance and paint finish. RAB's warranty is subject to all terms and conditions found at rablighting.com/warranty.