KAI-4T40/7PRS

Spec Sheet IES File LM79 Instructions Sell Sheet Folleto (Español) Family Spec Sheet Spec Sheet EZ Layout

KAI-4T40/7PRS

40W 3000K/4000K/5000K

100,000-Hour LED lifespan

DLC Premium

0-10V dimming

CALLOUT>IP66 Rating protects against dust & water ingress

Industry-leading 3G vibration rating per ANSI C136.31

IK10 Rating

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Performance

Watts	40/30/20W
Color Temp	3000K/4000K/5000K
Lumens	3227-6250 lm
Efficacy	144-169.6 lm/W
Color Accuracy	82-84 CRI
L70 Lifespan	100,000 Hours

Type	Constant Current
120V	0.34A/0.25A/0.17A
208V	0.20A/0.15A/0.11A
240V	0.17A/0.13A/0.09A
277V	0.15A/0.12A/0.08A
Input Watts	20.6-40.3W

EZ-Layout

Create Custom Lighting Layout

Dimensions

Weight: 6.4 lbs

Technical Specifications

Field Adjustability

Field Adjustable

Field Adjustable Light Output:
40/30/20W (factory default 40W)
Color Temperature Adjustable:
3000K, 4000K and 5000K (factory default 4000K)

Compliance

UL Listed

Suitable for wet 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.

IP Rating

Ingress protection rating of IP66 for dust and water

Trade Agreements Act Compliant

This product is a product of Cambodia and a "designated country" end product that complies with the Trade Agreements Act

Electrical

Driver

Constant Current, Class1, 120-277V, 50/60 Hz:
40W: 120V: 0.34A, 208V: 0.20A, 240V: 0.17A, 277V: 0.15A
30W: 120V: 0.25A , 208V: 0.15A, 240V: 0.13A, 277V: 0.11A
20W: 120V: 0.17A, 208V: 0.11A, 240V: 0.09A, 277V: 0.08A

Dimming Driver

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

Surge Protection

10 kV

Aux Power Supply

Yes

Dim to Off

Yes

7-Pin Receptacle with Shorting Cap

ANSI C136.41 7-pin receptacle, compatible with wireless control systems

Optical

IES Classification

The Type IV distribution (also known as a Forward Throw) is especially suited for mounting on the sides of buildings and walls, and for illuminating the perimeter of parking areas. It produces a semicircular distribution with essentially the same candlepower at lateral angles from 90° to 270°.

BUG Rating

70W: B2-U0-G2
60W: B2-U0-G2
50W: B2-U0-G1

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

IK Rating

IK08 Protected against 5 joules of impact. Equivalent to the impact of a 3.75 lbs. (1.7kg) mass dropped from 11.8" (300mm) above the impacted surface.

Cold Weather Starting

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

Ambient Temperature

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

Housing

Die-cast aluminum

Tilt Increment

Rotates in 2.5 degree increments

Effective Projected Area (EPA)

EPA = 0.37

Lens

Clear polycarbonate lens

Vibration Rating

3G vibration rating per ANSI C136.31

Gaskets

High-temperature silicone

Finish

Formulated for high durability and long-lasting color

Green Technology

Mercury and UV free. RoHS-compliant components.

Installation

Mounting

Adjustable universal pole mount

Other

10-Year Limited Warranty

The RAB 10-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.