Description
Keystone SmartCurrent Flex Constant Current LED Driver, 30W Max Power, Universal 120-277V Input, Programmable Fixed Output Current 105-1050mA (factory default 1050mA), 8-55Vdc Output, Analog 0-10V Dimming, Optional Aux Port
Keystone SmartCurrent Flex Programmable Constant Current LED Driver - 30W 1050mA
LED Driver | Programmable | Constant Current | 30W 105-1050mA Output| 8-55V Output | 120-277Vac Input | 0-10V Dimmable | Optional Aux Tap
Features
- Output Power Max: 30 Watt
- Programmable Output Current: 105-1050mA (1050mA Factory Default)
- Output Voltage 8-55Vdc
- Programmable Minimum Dimming Level: 1% to 10% (1% Default)
- Programmable Dimming Curve: Linear, Log, or Square (LIN Default)
- Programmable Optional Programmable Auxiliary Power: 12V-24V (24V Default)
- Protections: Short Circuit Overload, Over Voltage, Over Current, Over Temp
- T24: JA8 & IEE1789 Compliant
- Indoor Application
- Push-in Terminal Connections
BallastShop programs the driver to your specifications prior to shipping at no additional charge.
Keystone SmartCurrent Flex Linear Case LED Driver Models
Frequently Asked Questions
How do I program the KTLD-30-UV-P1050-55-VDIM-LT1?
Ballastshop will program this driver free of charge prior to shipping or it can be programmed using Keystone's SmartCurrent PC software paired with a programming cradle, or via a compatible smartphone using the SmartCurrent wand. This allows you to adjust the output current, minimum dimming level, and dimming curve without needing to apply mains power to the driver.
What is the difference between the standard LT1 and the CR-LT1 model?
The primary distinction is that the standard -LT1 model does not feature an auxiliary power port. If your part number includes -CR-LT1, the driver includes a built-in programmable auxiliary port (12V/24V) specifically designed to power external lighting controls, Bluetooth mesh nodes, or cooling fans.
What does "constant current" mean for an LED driver?
A constant-current driver dynamically adjusts the voltage supplied to the LED circuit (between 8V and 55V for this model) to maintain a steady, programmed electrical current. This prevents thermal runaway, protects the LED diodes from premature failure, and ensures a consistent, high-quality light output over the fixture's lifespan.
Spec SheetsAdditional Information
Our Part No.: |
KT-KTLD-30-UV-P1050-55-VDIM-xx-LT1 |
Manufacturer Part No.: |
KTLD-30-UV-P1050-55-VDIM-LT1, KTLD-30-UV-P1050-55-VDIM-CR-LT1 |
Manufacturer Material Code: |
SPX-98, VXT-42 |
Brand: |
Keystone |
Fixture Type: |
LED |
Driver Type: |
Constant-Current-Programmable |
Input Voltage: |
120-277V (Universal) |
Max Output Power: |
30W |
Max Output Current: |
1050mA |
Output Current Factory Setting: |
1050mA |
Output Current Programmable Range: |
105-1050mA |
Output Current Common Custom Settings: |
250mA, 500mA, 700mA, 900mA, 1000mA, 1050mA |
Max Output Voltage: |
55V |
Output Voltage Range: |
8-55V |
Dimming: |
Analog (0-10V) |
Product Data Sheet: |
See PDF Link Provided |
Location Rating: |
Dry/Damp |
Dimensions: |
11.0" (L) x 1.18" (W) x0.83" (H); MC 10.63" |
UL Class: |
Class 2 |
Warranty: |
Manufacturer's |
Case Size: |
10 |
