• 0-10V dimming
  • 100,000-Hour LED lifespan
  • 5-Year, limited warranty
  • 4 per case, must order in case quantity increments
View Technical Specs
Performance
Watts 40/35/30/25/20W
Color Temp 3000/3500/4000/5000/6500K
Lumens 2704-4838 lm
Efficacy 119.2-132.5 lm/W
Color Accuracy 82-86 CRI
L70 Lifespan 100,000 Hours
Type Constant Current
120V 0.33A/0.29A/0.24A/0.20A/0.17A
208V 0.19A/0.17A/0.14A/0.12A/0.11A
240V 0.17A/0.15A/0.12A/0.11A/0.09A
277V 0.14A/0.13A/0.11A/0.09A/0.08A
Input Watts 20.4-40.3W
Dimensions
Link to Dimension Drawing

Weight: 6.4 lbs

Technical Specifications
Lightcloud
Lightcloud Blue
Lightcloud Blue, RAB's wireless lighting control system, eliminates the need for a hub or controller. The app shows the fixtures nearest you first, so an area is set up in minutes, even without internet on site. Lights and schedules keep working if the Wi-Fi goes down, and a Nano adds control from anywhere.
DLC system: N1XMLOEATBA (Interior); NHCZ2BIA17L (Exterior)
Learn more at rablighting.com/lcb.
Gateway Required
No
Communication Protocol
Bluetooth®
Range
Up to 60 feet between standard building materials. Building materials such as brick, concrete, and steel construction may require additional Lightcloud Blue devices to extend around an obstruction.
Up to 200 feet clear line of sight (varies by device).
Spacing Criteria
Lightcloud Blue devices should be placed within the specified range to communicate within the network. Building materials such as brick, concrete, and steel construction or heavy vegetation, bushes or trees may require additional Lightcloud Blue devices to extend around an obstruction.
Factory Reset
Method 1: Delete from App
Open the app and access the device settings for the paired device. Be sure that the device is online and select 'Delete'. The device will flash on/off 5 times and return to full brightness.

Method 2: Manual
Power the device off and on 5x consecutively. Do not allow less than 4s to elapse from switching off to on. Do not allow more than 2s to elapse from switching on to off. The device will flash 3x, then reset to 100% brightness at default CCT.

Method 3: Rapid Reset Tool
The Rapid Reset process must be done by a professional electrician qualified by RAB. Reach out to your RAB sales manager to request a Rapid Reset Tool. The tool simply needs to be placed directly on the back of the fixture for 2s or until the lamp/luminaire flashes 3x, then resets to 100% brightness at the default CCT.
Integration
Open API, available from any Lightcloud Blue account.
SmartShift
SmartShift
SmartShift is the most advanced - yet easiest to use - circadian lighting system, which syncs white color tuning with the local sunrise and sunset.
Requires the NANO/LCB (sold separately)
Field Adjustability
Field Adjustable
Field Adjustable Light Output:
40/35/30/25/20W (factory default 30W)
Color temperature selectable by 3000/3500/4000/5000/6500K (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.
CCEA Compliant
Luminaire Requirements used in Environmental Air Space per the electrical code specification of the City of Chicago
IC Rated
Suitable for direct contact with insulation
Trade Agreements Act Compliant
This product is a product of Cambodia and a "designated country" end product that complies with the Trade Agreements Act
LED Characteristics
LEDs
Long-life, high-efficiency, surface-mount LEDs
Light Distribution
120°
Performance
Lifespan
100,000-Hour LED lifespan based on IESlm-80 results and TM-21 calculations
Electrical
Dimming Driver
Driver includes dimming control wiring for 0-10V dimming systems. Requires separate 0-10V DC dimming circuit. Dims down to 5%.
Surge Protection
1 kV+2 kV
Aux Power Supply
No
Construction
Cold Weather Starting
The minimum starting temperature is -22°F (-30°C)
Maximum Ambient Temperature
Suitable for use in up to 104°F (40°C)
Lens
Frosted polystyrene
Housing Material
Aluminum frame & galvanized steel back housing
Green Technology
Mercury and UV free. RoHS-compliant components.
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.

Recently Viewed Products

 This is a link to the product T34FA-2X2/LCB T34FA-2X2/LCB
T34 2X2 40W 3000K-6500K Tunable White Lcb
 This is a link to the product SR-JOIN-KIT-G2 SR-JOIN-KIT-G2
Sr End Join Kit 2', 3', 4', 8' Surface Mount Connector Kit 2', 3', 4', 8'
 This is a link to the product SLED5 SLED5
Landscape 196 Lumens Steplight 5 Inches Square 5W Cool Led Bronze
 This is a link to the product X22-60 X22-60
X22 Flood 60/50/40/30W 3000/4000/5000K 7Hx6V Knuckle + Trunnion Photocell Bronze
 This is a link to the product TK22S/RGB TK22S/RGB
Track Light 10W Small 2200-5000K Rgbw 120V White
 This is a link to the product XDIMLA/D10/LCB XDIMLA/D10/LCB
Lc Blue Dimmer Paddle 0-10V 10A/120V 5A/277V Light Almond
 This is a link to the product T34FA-2X2/LCB T34FA-2X2/LCB
T34 2X2 40W 3000K-6500K Tunable White Lcb
 This is a link to the product SR-JOIN-KIT-G2 SR-JOIN-KIT-G2
Sr End Join Kit 2', 3', 4', 8' Surface Mount Connector Kit 2', 3', 4', 8'
 This is a link to the product SLED5 SLED5
Landscape 196 Lumens Steplight 5 Inches Square 5W Cool Led Bronze
 This is a link to the product X22-60 X22-60
X22 Flood 60/50/40/30W 3000/4000/5000K 7Hx6V Knuckle + Trunnion Photocell Bronze
Link to Live Chat

Contact us

A RAB support representative will respond soon.

Send a message
Link to Lighting Design

Lighting Design

Our lighting designers can help you create a custom layout.

Request Lighting Layout
Link to DLC qualified products

DesignLights Consortium®

Find DLC qualified products.

Learn More
Link to Where to Buy

Where to Buy

Find a distributor or RAB Sales Representative.

Go to Locator