The RAB SHARK4 is a 50W field-adjustable linear washdown, ideal for tunnels and stairwells. It features multiple mounting options such as chain, junction box, angled surface mount, or vandal-resistant surface mount. With an IP66 rating, it is protected against dust and water ingress and has a 100,000-hour LED lifespan.
Impact-resistant linear washdown
Ideal for tunnels and stairwells
IP66 Rating protects against dust & water ingress
Product Highlights
This linear washdown offers versatile mounting, robust protection, and long-lasting performance for demanding environments.
Product Information
Standard Information
Brand: RAB
Manufacturer Part Number: SHARK4
Technical Specifications
Watts
50/40/30W
Color Temp
3500/4000/5000K
Lumens
4,489-7,323 lm
Efficacy
139.1-154.8 lm/W
Color Accuracy
84-86 CRI
L70 Lifespan
100,000 Hours
Type
Constant Current
120V
0.42A/0.35A/0.26A
208V
0.24A/0.20A/0.15A
240V
0.21A/0.17A/0.13A
277V
0.19A/0.15A/0.12A
Input Watts
30.1-50.7W
UL Listed
Suitable for wet locations
UL 746C
F1 weatherability rating for UV resistance, water exposure, and extreme temperature conditions.
NSF
NSF Certified by Public Health and Safety
NEMA Rating
NEMA 4X rating indicates an enclosure protects against windblown dust and rain, splashing and hose-directed water, and offers additional corrosion resistance.
IP Rating
Ingress protection rating of IP66 for dust and water
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.
Dimming Driver
Driver includes dimming control wiring for 0-10V dimming systems. Requires separate 0-10V DC dimming circuit. Dims down to 10%.
THD
2.8% at 120V, 3.03% 277V
Power Factor
99.9% at 120V, 97.7% at 277V
Surge Protection
2.5 kV
Housing
IK09 impact-resistant polycarbonate with 5VA flame rating*
1/2" openings for conduit and bushing/cord entry
*Polycarbonate is affected by cleaning agents or other liquids containing partial solvents such as low molecular weight aldehydes and ethers, ketones, esters, aromatic hydrocarbons and perchlorinated hydrocarbons.
Click here for a detailed list of damaging chemicals.
Lens
Diffuse polycarbonate lens for low glare and maximum protection
Maximum Ambient Temperature
Suitable for use in up to 104
0
F (40
0
C)
Cold Weather Starting
The minimum starting temperature is -40
0
F (-40
0
C)
Green Technology
Mercury and UV free. RoHS-compliant components.
Finish
Formulated for high durability and long-lasting color
LED color temperature is warrantied to Shift no more than 200K in color temperature over a 5-year period
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.
Lifespan
100,000-Hour LED lifespan based on IESlm-80 results and TM-21 calculations