Guide
How to Choose an EMCOD LED Driver
Match topology, voltage, load, input, control, class, and installation to the actual EMCOD family — not to wattage class alone.
Written by Projekt Supply Lighting Team. Last reviewed September 17, 2026. First published September 17, 2026. Part of the EMCOD LED driver and transformer guide.
Selection flow
1. Constant voltage vs constant current
Read the LED load, not the driver catalog first. Tape and most 12/24 V DC fixtures need constant voltage. Modules marked in milliamps need constant current. ECC-UD is the published EMCOD constant-current family. Do not treat it as a constant-voltage choice.
2. Required output voltage
For CV loads, 12 V DC and 24 V DC are different products. MLE60-12DC-P is not interchangeable with MLE60-24DC-P. For CC loads, output current lives on the specification sheet, not in a 12DC/24DC grammar.
3. Required load / wattage
Add connected watts, then choose a listed wattage class at or above that load. Wattage class alone is not a complete selection. Continue in the sizing guide for worked examples.
4. Input voltage
MLE-P catalog/spec path uses 120 V input. Several UD and EDR records use a wider input range. Confirm the selected MPN sheet before assuming 100–277 V.
5. Dimming / control
Confirm the method on the exact specification sheet. Family labels such as UD are not a dimmer list. MLE-P phase-cut language on sourced sheets is manufacturer documentation; it is not automatically copied into product structured facts.
6. Class / environment / enclosure
Match Class 2, dry/damp/wet, and enclosure to the installation. MLE-P listed models use a plastic housing for dry/damp J-box locations. Other families use different enclosures.
7. Physical installation
J-box, DIN rail, integrated dimmer/driver, and magnetic enclosures are different products. EDR is DIN-rail. EDD integrates the dimmer with the driver. ML is magnetic, not an electronic UD family.
ECC-UD is not a constant-voltage choice
ECC-UD is the published EMCOD constant-current family. Example: ECC-010-UD. Do not group it with MLE-P, MLE-UD, ECV-UD, ES-UD, or EDR as a 12/24 V tape driver. Continue in Constant Voltage vs Constant Current. Source: EMCOD manufacturer specifications
EMCOD driver family map
These families do not share one topology, dimming method, enclosure, or input range. Use the row that matches the load, then open the family and the exact MPN sheet.
| Family | Topology | Output | Installation | Control |
|---|---|---|---|---|
| MLE-P | Constant voltage | 12/24 V DC | Electronic J-box | Confirm dimming on the exact spec sheet |
| MLE | Constant voltage | 12/24 V DC | Electronic | Confirm dimming on the exact spec sheet |
| MLE-UD | Constant voltage | 12/24 V DC | Electronic | Catalog: universal 5-in-1. Confirm the MPN sheet |
| MLE-UD-C2 | Constant voltage | Confirm exact MPN | Electronic Class 2 series | Catalog: universal 5-in-1 C2. Confirm the MPN sheet |
| ECV-UD | Constant voltage | 12/24 V DC | Electronic | Catalog: universal 5-in-1. Confirm the MPN sheet |
| ES-UD | Constant voltage | 12/24 V DC | Electronic | Catalog: electronic PWM |
| ECC-UD | Constant current | Current on the spec sheet — not a 12/24 V CV choice | Electronic CC | 5-in-1 language on ECC-UD sheets; confirm MPN |
| EDR | Constant voltage | 12/24 V DC | DIN-rail | Catalog: universal DIN-rail. Confirm the spec sheet |
| EDD | Constant voltage | Confirm exact MPN | Integrated dimmer + driver | Integrated architecture; confirm spec |
| EDD-CCT | Constant voltage + CCT | Confirm exact MPN | Integrated dimmer + CCT | CCT is a driver function in this series |
| ML | Magnetic (not electronic UD) | 12/24 V DC or AC as listed on the MPN | Magnetic enclosure | Magnetic topology; not the 5-in-1 electronic UD families |
Example: MLE60-24DC-P
MLE60-24DC-P is a current MLE-P catalog model: 60 W class, 24 V DC, constant voltage, J-box electronic driver. MLE60-12DC-P is the 12 V sibling, not an alias. Sourced MLE-P sheets document phase-cut methods for cited MPNs; confirm the selected sheet. That manufacturer documentation is not automatically copied into product structured facts. Source: EMCOD manufacturer specifications
Deeper EMCOD guides
- Topology: Constant Voltage vs Constant Current LED Drivers
- 12 V vs 24 V: 12V vs 24V LED Drivers
- Load and wattage class: How to Size an LED Driver
- Control methods: LED Driver Dimming Explained
- Magnetic vs electronic families: Magnetic vs Electronic LED Transformers
Common questions
Is ECC-UD a 12 V or 24 V driver family?
Neither as a CV choice. ECC-UD is constant-current. Output current is on the specification sheet. Do not group ECC-UD with MLE-P, MLE-UD, or EDR as a 12/24 V tape driver.
Can I choose MLE-P by wattage alone?
No. MLE60-24DC-P is a current 60 W, 24 V DC, constant-voltage catalog model. A 60 W 12 V sibling such as MLE60-12DC-P is a different product. Confirm input, dimming, class, and enclosure on the selected sheet.
Is every UD family interchangeable?
No. UD is a series suffix on MLE-UD, ECV-UD, ES-UD, and ECC-UD. Those families do not share one topology or one dimming list. Confirm the exact MPN sheet.
Related EMCOD products
Families and exact models this published guide actually covers. Family links are canonical product records. Exact models use machine-addressable ?variant= URLs.
- EMCOD MLE-P LED Drivers
LED driver. LED driver family in the published selection map.
- EMCOD MLE LED Drivers
LED driver. LED driver family in the published selection map.
- EMCOD MLE-UD LED Drivers
LED driver. LED driver family in the published selection map.
- EMCOD MLE-UD-C2 LED Drivers
LED driver. LED driver family in the published selection map.
- EMCOD ECV-UD LED Drivers
LED driver. LED driver family in the published selection map.
- EMCOD ES-UD LED Drivers
LED driver. LED driver family in the published selection map.
- EMCOD ECC-UD LED Drivers
LED driver. Constant-current family in the driver-selection map. Not a 12/24 V CV choice.
- EMCOD EDR LED Drivers
LED driver. LED driver family in the published selection map.
- EMCOD EDD LED Drivers
LED driver. LED driver family in the published selection map.
- EMCOD EDD-CCT LED Drivers
LED driver. LED driver family in the published selection map.
- EMCOD ML LED Drivers
LED driver. Magnetic LED driver family in the selection map. Not an electronic UD family.
Exact models referenced
- EMCOD MLE60-24DC-P
LED driver in MLE-P. Current 60W 24V DC MLE-P catalog example used in the selection flow.
- EMCOD MLE60-12DC-P
LED driver in MLE-P. 12V sibling used to show voltage is a separate decision.
- EMCOD ECC-010-UD
LED driver in ECC-UD. Constant-current example that must not be grouped as a CV choice.
Technical Sources & References
- Projekt Supply catalog / EMCOD Lighting Group — MLE-P Series familyManufacturer catalog / Projekt catalog record
- EMCOD Lighting Group — MLE60-12DC-P specification sheetManufacturer specification sheet
- EMCOD Lighting Group — ECC-010-UD specification sheetManufacturer specification sheet
- Projekt Supply catalog / EMCOD Lighting Group — MLE-UD Series familyManufacturer catalog / Projekt catalog record
- Projekt Supply catalog / EMCOD Lighting Group — ML Series magnetic LED driver familyManufacturer catalog / Projekt catalog record
