Name: RAB Lighting Stairwell, 50/40/30W, CCT Selectable, 120-277V, LightCloud Blue, Ultrasonic Sensor, TSLED4/LCBS/US
SKU: WWKH4184424186
Availability: InStock

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The RAB Lighting TSLED4/LCBS/US is a 4-foot LED stairwell fixture integrating LightCloud Blue wireless controls and an ultrasonic occupancy sensor for intelligent, networked egress lighting in stairwells and corridors on 120277V. Selectable 50/40/30W output delivers 4,2976,892 lumens with field-selectable 3500K, 4000K, or 5000K CCT, enabling occupancy-based dimming and Bluetooth-managed zone control via the LightCloud Blue platform. DLC Premium listed with a 100,000-hour rated life. White finish.

Watts	50/40/30W (Field-Adjustable)
Lumens	4,2976,892 lm
Color Temperature	CCT Selectable (3500K/4000K/5000K)
Voltage	120277V
Rated Life	100,000 hours
Finish	White
Controls	Ultrasonic Motion Sensor, LightCloud B Add a Review Your email address will not be published. Required fields are marked * Your review * Name * Email * Related Products Sale RAB Lighting EXITEDGE Edge-Lit Exit Sign, 1-Face, Green Letters, Mirror Panel, Self-Test, White Housing, EXITEDGE-1GMPWS/E $51.50 $103.00 In Stock Sale RAB Lighting Stairwell, 50/40/30W, CCT Selectable, 120-277V, White, TSLED4 $68.00 $136.00 In Stock Sale RAB Lighting Emergency Light, 2-Round Heads, White, EMR $21.60 $27.00 In Stock Sale Westgate Mfg Linear Corner Corridor, 2 ft, 10/15/20W, CCT Selectable, 0-10V, Emergency and Bilevel Sensor, White, LCL-2FT-20W-MCTP-EM-SEN $95.00 $190.00 In Stock Free Delivery Free shipping on orders over $40 Secure Payment We ensure your money is safe Customer Support 24/7 Instant access to Support Money-Back Guarantee 30 Days Money-Back Guarantee Purchase elegant wall and ceiling lamp fixtures with stable lighting output and affordable value with fast US domestic shipping for indoor space remodeling and soft lighting layout Company My Account Shipping Policy Terms of Service Quick Links Shop Return Policy Privacy Policy Contact 1976 W San Carlos St, San Jose, California, 95128, United States (US) [email protected] Copyright © 2026. All rights reserved. 2026. www.tomelighting.com

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RAB Lighting Stairwell, 50/40/30W, CCT Selectable, 120-277V, LightCloud Blue, Ultrasonic Sensor, TSLED4/LCBS/US