HALO LT Series Integrated LED Recessed Light User Guide

June 16, 2024
HALO

HALO LT Series Integrated LED Recessed Light

HALO-LT-Series-Integrated-LED-Recessed-Light-product

Product Information

Specifications

  • Product Name: LT Series
  • Dimming Guide: Yes
  • Dimmer Compatibility: Continuous dimming with reverse or forward phase cut dimmers

Product Usage Instructions

Installation
To install the LT Series, follow these steps:

  1. Ensure that the power supply is turned off.
  2. Connect the LT Series to a 120V AC power source using a 2-wire + ground configuration.
  3. Refer to the product manual for specific wiring instructions.

Dimmer Compatibility
The LT Series is compatible with the following dimmers:

Dimmer Make| Dimmer Series| Dimmer Model #| Minimum Luminaires (per circuit)| Maximum Recommended Luminaires (per circuit)| Min Dimming percentage (%)| Max Dimming percentage (%)
---|---|---|---|---|---|---
Leviton| SureSlide| 6674| 1| 17| 3%| 98%

Dimming Range
The LT Series offers a dimming range from the minimum dimming percentage to the maximum dimming percentage as specified in the table above.

Low-End Start Time
The low-end start time for the LT Series is not specified in the provided information. Please refer to the product manual for this information.

FAQ (Frequently Asked Questions)

  • Q: Is the LT Series compatible with all types of dimmers?
    A: The LT Series is compatible with reverse or forward-phase cut dimmers. Refer to the dimmer compatibility table for specific dimmer models.

  • Q: What is the minimum and maximum number of luminaires per circuit for the LT Series?
    A: The minimum and maximum number of luminaires per circuit varies depending on the dimmer model. Refer to the dimmer compatibility table for specific information.

  • Q: What is the dimming range of the LT Series?
    A: The dimming range of the LT Series is from the minimum dimming percentage to the maximum dimming percentage as specified in the dimmer compatibility table.

  • Q: Where can I find the low-end start time for the LT Series?
    A: The provided information does not include the low-end start time for the LT Series. Please refer to the product manual for this information.

The LT Series provides continuous dimming with reverse or forward phase cut dimmers.

LT4 5CCT

  • LT4069FS1EWH
  • LT4099FS1EWH

LT56 5CCT

  • LT56079FS1EWH
  • LT56129FS1EWH

Phase Control Dimming

HALO-LT-Series-Integrated-LED-Recessed-Light-fig-
\(1\)

Specification

LT4069FS1EWH-600Lumen

For Reference Only


Dimmer Make

| ****

Dimmer Series

| ****

Dimmer Model #

| Minimum Luminaires

(per circuit)

| Maximum

Recommended Luminaires

(per circuit)

| ****

Min Dimming percentage (%)

| ****

Max Dimming percentage (%)

| ****

Low End Start Time

---|---|---|---|---|---|---|---
Leviton| SureSlide| 6674| 1| 17| 3%| 98%| <1s
Leviton| SureSlide| DSL06-ILZ| 1| 69| 3%| 99%| <1s
Leviton| Illumatech| IPL06-ILZ| 1| 17| 3%| 98%| <1s
Leviton| Decora| TSL06-1LW| 1| 57| 3%| 98%| <1s
Leviton| SureSlide| RDL06-1OZ| 1| 69| 4%| 99%| <1s
Lutron| Toggler| TG-600P| 1| 69| 1%| 97%| >1s
Lutron| Nova T| NTFTU-6A| 1| 69| 15%| 99%| <1s
Lutron| Toggler| TGCL-153P| 1| 17| 9%| 97%| <1s
Lutron| Lumea| LG600P| 1| 69| 0%| 98%| NA 1
EWD| Universal| TUL06P-C2| 1| 34| 3%| 98%| <1s
EWD| Universal| SUL06P| 1| 34| 8%| 98%| <1s
Lutron| Skylark| SCL-153P-WH| 1| 17| 7%| 97%| <1s
Lutron| Diva| DVCL-153P| 1| 17| 8%| 96%| <1s
Leviton| Legrand| H703PTU| 1| 34| 9%| 100%| <1s
Leviton| Vizia| VZE04| 1| 46| 5%| 99%| <1s
Leviton| Acenti| ATX10| 1| 115| 3%| 98%| <1s
Lutron| Maestro| MAELV600| 1| 69| 8%| 99%| <1s
Lutron| Faedra| FAELV500| 1| 57| 6%| 99%| <1s
Lutron| Diva| DVELV303P| 1| 34| 3%| 98%| <1s
Lutron| Skylark| SELV300P| 1| 34| 2%| 98%| <1s
EWD| Smart| AAL06| 1| 34| 4%| 98%| <1s
Lightolier| Sunrise| ZP260QEW| 1| 30| 4%| 98%| <1s
Eaton| Skye| SF8AP| 1| 110| 7%| 99%| <1s
Eaton| React| RI061| 1| 69| 0%| 99%| NA 1
Eaton| Devine| TAL06P| 1| 34| 3%| 99%| <1s
Eaton| Toggle| DAL06P| 1| 34| 3%| 99%| <1s 2
Eaton| Skye| SAL06P| 1| 34| 3%| 99%| <1s
Eaton| Skye| SLC03P| 1| 34| 10%| 98%| <1s
Eaton| Devine| DLC03P| 1| 34| 10%| 99%| <1s
Lutron(PANEL)| LCP128 (TRIAC)| LP-RPM-4U-120| 1| 221| 0%| 99%| NA 1
Lutron(PANEL)| LCP128 (ELV)| LP-RPM-4A-120| 1| 138| 0%| 98%| NA 1
Ecospec(PANEL)| LDCM| LDCM-PL-120-277-010V-GR| 1| 51| 0%| 100%| NA 1
Greengate(Panel)| PD216| PD216-AN10-120| 1| 221| 1%| 100%| >1s
Lutron| Contour| CT-103P| 1| 115| 0%| 98%| NA 1
Lutron| Contour| CT-600P| 1| 69| 0%| 98%| NA 1
Lutron| Rotary| D-600P| 1| 69| 0%| 98%| NA 1
Lutron| Diva| DV-600P| 1| 69| 0%| 98%| NA 1
Lutron| Glyder| GL-600P| 1| 69| 0%| 98%| NA 1
Lutron| Lumia| LG-600PH| 1| 69| 0%| 98%| NA 1
Lutron| Nova| N-600| 1| 69| 0%| 99%| NA 1
Lutron| Skylark| S-600P| 1| 69| 0%| 98%| NA 1
Lutron| Ariadni| AYLV-600P| 1| 51| 2%| 99%| >1s
Lutron| Glyder| GLV-600| 1| 51| 0%| 99%| NA 1
Lutron| Diva| DVLV-600P| 1| 51| 1%| 98%| >1s
Lutron| Lumina| LG-103P| 1| 115| 1%| 98%| >1s
Lutron| Skylark| SLV-600P| 1| 51| 0%| 98%| NA 1
EWD| Universal| DUL06P-C7| 1| 34| 4%| 98%| <1s
Lutron| Nova| NTLV-600| 1| 34| 2%| 99%| <1s
Lutron| Nova| NT-600| 1| 51| 0%| 99%| NA 1

  1. Dims to Off.
  2. Flash at Startup.

LT4099FS1EWH-900Lumen


Dimmer Make

| ****

Dimmer Series

| ****

Dimmer Model #

| Minimum Luminaires

(per circuit)

| Maximum

Recommended Luminaires

(per circuit)

| ****

Min Dimming percentage (%)

| ****

Max Dimming percentage (%)

| ****

Low End Start Time

---|---|---|---|---|---|---|---
Leviton| SureSlide| 6674| 1| 12| 5%| 98%| <1s
Leviton| SureSlide| DSL06-ILZ| 1| 48| 5%| 98%| <1s
Leviton| Illumatech| IPL06-ILZ| 1| 12| 4%| 98%| <1s
Leviton| Decora| TSL06-1LW| 1| 40| 4%| 98%| <1s
Leviton| SureSlide| RDL06-1OZ| 1| 48| 2%| 99%| <1s
Lutron| Toggler| TG-600P| 1| 48| 3%| 98%| >1s
Lutron| Nova T| NTFTU-6A| 1| 48| 20%| 99%| <1s
Lutron| Toggler| TGCL-153P| 1| 12| 3%| 98%| <1s
Lutron| Lumea| LG600P| 1| 48| 0%| 98%| >1s 1
EWD| Universal| TUL06P-C2| 1| 24| 4%| 98%| <1s
EWD| Universal| SUL06P| 1| 24| 4%| 98%| <1s
Lutron| Skylark| SCL-153P-WH| 1| 12| 3%| 98%| <1s
Lutron| Diva| DVCL-153P| 1| 12| 3%| 98%| <1s
Lutron| Maestro| MACL-153-M| 1| 12| 3%| 97%| <1s
Leviton| Legrand| H703PTU| 1| 24| 8%| 100%| <1s
Leviton| Vizia| VZE04| 1| 32| 8%| 99%| <1s
Leviton| Acenti| ATX10| 1| 81| 4%| 98%| <1s
Lutron| Maestro| MAELV600| 1| 48| 8%| 98%| <1s
Lutron| Faedra| FAELV500| 1| 40| 8%| 98%| <1s
Lutron| Diva| DVELV303P| 1| 24| 4%| 98%| <1s
Lutron| Skylark| SELV300P| 1| 24| 4%| 98%| <1s
EWD| Smart| AAL06| 1| 24| 6%| 98%| <1s
Lightolier| Sunrise| ZP260QEW| 1| 21| 5%| 98%| <1s
Eaton| Skye| SF8AP| 1| 78| 16%| 99%| <1s
Eaton| Devine| DE06P| 1| 48| 3%| 97%| <1s
Eaton| React| RI061| 1| 48| 0%| 99%| NA 1
Eaton| Devine| TAL06P| 1| 24| 3%| 99%| <1s
Eaton| Toggle| DAL06P| 1| 24| 3%| 99%| <1s
Eaton| Skye| SAL06P| 1| 24| 4%| 99%| <1s 2
Eaton| Skye| SLC03P| 1| 24| 3%| 99%| <1s
Eaton| Devine| DLC03P| 1| 24| 3%| 99%| <1s
Eaton| Toggle| TI061| 1| 48| 1%| 97%| <1s
Lutron(PANEL)| LCP128 (TRIAC)| LP-RPM-4U-120| 1| 156| 3%| 99%| <1s
Lutron(PANEL)| LCP128 (ELV)| LP-RPM-4A-120| 1| 97| 5%| 98%| <1s
Ecospec(PANEL)| LDCM| LDCM-PL-120-277-010V-GR| 1| 36| 0%| 100%| NA 1
Greengate(Panel)| PD216| PD216-AN10-120| 1| 156| 3%| 100%| <1s
Lutron| Contour| CT-103P| 1| 81| 1%| 98%| <1s
Lutron| Contour| CT-600P| 1| 48| 1%| 98%| >1s
Lutron| Rotary| D-600P| 1| 48| 0%| 98%| NA 1
Lutron| Diva| DV-600P| 1| 48| 0%| 98%| >1s 1
Lutron| Glyder| GL-600P| 1| 48| 0%| 98%| >1s 1
Lutron| Lumia| LG-600PH| 1| 48| 0%| 98%| >1s 1
Lutron| Nova| N-600| 1| 48| 1%| 99%| <1s
Lutron| Skylark| S-600P| 1| 48| 0%| 98%| >1s 1
Lutron| Ariadni| AYLV-600P| 1| 36| 5%| 98%| <1s
Lutron| Glyder| GLV-600| 1| 36| 2%| 99%| <1s
Lutron| Diva| DVLV-600P| 1| 36| 3%| 98%| <1s
Lutron| Lumina| LG-103P| 1| 81| 4%| 98%| <1s
Lutron| Skylark| SLV-600P| 1| 36| 2%| 98%| >1s
EWD| Universal| DUL06P-C7| 1| 24| 5%| 98%| <1s
Lutron| Nova| NTLV-600| 1| 24| 5%| 99%| <1s
Lutron| Nova| NT-600| 1| 36| 2%| 99%| <1s

  1. Dims to Off.
  2. Flash at Startup.

LT56079FS1EWH-750Lumen


Dimmer Make

| ****

Dimmer Series

| ****

Dimmer Model #

| Minimum Luminaires

(per circuit)

| Maximum

Recommended Luminaires

(per circuit)

| ****

Min Dimming percentage (%)

| ****

Max Dimming percentage (%)

| ****

Low End Start Time

---|---|---|---|---|---|---|---
Leviton| SureSlide| 6674| 1| 14| 3%| 99%| <1s
Leviton| SureSlide| DSL06-ILZ| 1| 59| 3%| 99%| <1s
Leviton| Illumatech| IPL06-ILZ| 1| 14| 3%| 98%| <1s
Leviton| Decora| TSL06-1LW| 1| 49| 3%| 99%| <1s
Leviton| SureSlide| RDL06-1OZ| 1| 59| 2%| 99%| <1s
Lutron| Toggler| TG-600P| 1| 59| 2%| 98%| >1s
Lutron| Nova T| NTFTU-6A| 1| 59| 16%| 99%| <1s
Lutron| Toggler| TGCL-153P| 1| 14| 8%| 98%| <1s
Lutron| Lumea| LG600P| 1| 59| 0%| 98%| NA 1
EWD| Universal| TUL06P-C2| 1| 29| 9%| 98%| <1s
EWD| Universal| SUL06P| 1| 29| 8%| 98%| <1s
Lutron| Skylark| SCL-153P-WH| 1| 14| 7%| 98%| <1s
Lutron| Diva| DVCL-153P| 1| 14| 9%| 98%| <1s
Lutron| Maestro| MACL-153-M| 1| 14| 8%| 91%| <1s
Leviton| Legrand| H703PTU| 1| 29| 10%| 100%| <1s
Leviton| Vizia| VZE04| 1| 39| 6%| 99%| <1s
Leviton| Acenti| ATX10| 1| 99| 9%| 98%| <1s
Lutron| Maestro| MAELV600| 1| 59| 6%| 99%| <1s
Lutron| Faedra| FAELV500| 1| 49| 6%| 99%| <1s
Lutron| Diva| DVELV303P| 1| 29| 3%| 98%| <1s
Lutron| Skylark| SELV300P| 1| 29| 3%| 98%| <1s
EWD| Smart| AAL06| 1| 29| 4%| 99%| <1s
Lightolier| Sunrise| ZP260QEW| 1| 25| 9%| 99%| <1s
Eaton| Skye| SF8AP| 1| 95| 6%| 99%| <1s
Eaton| React| RI061| 1| 59| 0%| 99%| NA 1
Eaton| Devine| TAL06P| 1| 29| 7%| 99%| <1s
Eaton| Toggle| DAL06P| 1| 29| 8%| 100%| <1s
Eaton| Skye| SAL06P| 1| 29| 7%| 99%| <1s 2
Eaton| Skye| SLC03P| 1| 29| 10%| 99%| <1s
Eaton| Devine| DLC03P| 1| 29| 7%| 99%| <1s
Lutron(PANEL)| LCP128 (TRIAC)| LP-RPM-4U-120| 1| 190| 0%| 99%| NA 1
Lutron(PANEL)| LCP128 (ELV)| LP-RPM-4A-120| 1| 119| 10%| 99%| <1s
Ecospec(PANEL)| LDCM| LDCM-PL-120-277-010V-GR| 1| 44| 0%| 100%| NA 1
Greengate(Panel)| PD216| PD216-AN10-120| 1| 190| 1%| 100%| >1s
Lutron| Contour| CT-103P| 1| 99| 0%| 98%| >1s 1
Lutron| Contour| CT-600P| 1| 59| 0%| 98%| NA 1
Lutron| Rotary| D-600P| 1| 59| 0%| 98%| NA 1
Lutron| Diva| DV-600P| 1| 59| 0%| 98%| NA 1
Lutron| Glyder| GL-600P| 1| 59| 0%| 98%| NA 1
Lutron| Lumia| LG-600PH| 1| 59| 0%| 98%| NA 1
Lutron| Nova| N-600| 1| 59| 0%| 99%| NA 1
Lutron| Skylark| S-600P| 1| 59| 0%| 98%| NA 1
Lutron| Ariadni| AYLV-600P| 1| 44| 2%| 99%| >1s
Lutron| Glyder| GLV-600| 1| 44| 0%| 99%| NA 1
Lutron| Diva| DVLV-600P| 1| 44| 1%| 98%| >1s
Lutron| Lumina| LG-103P| 1| 99| 1%| 98%| >1s
Lutron| Skylark| SLV-600P| 1| 44| 0%| 98%| >1s 1
EWD| Universal| DUL06P-C7| 1| 29| 8%| 98%| <1s
Lutron| Nova| NTLV-600| 1| 29| 1%| 99%| <1s
Lutron| Nova| NT-600| 1| 44| 0%| 99%| <1s 1

  1. Dims to Off.
  2. Flash at Startup.

LT56129FS1EWH-1200Lumen


Dimmer Make

| ****

Dimmer Series

| ****

Dimmer Model #

| Minimum Luminaires

(per circuit)

| Maximum

Recommended Luminaires

(per circuit)

| ****

Min Dimming percentage (%)

| ****

Max Dimming percentage (%)

| ****

Low End Start Time

---|---|---|---|---|---|---|---
Leviton| SureSlide| 6674| 1| 9| 3%| 98%| <1s
Leviton| SureSlide| DSL06-ILZ| 1| 39| 4%| 98%| <1s
Leviton| Illumatech| IPL06-ILZ| 1| 9| 3%| 98%| <1s
Leviton| Decora| TSL06-1LW| 1| 32| 3%| 98%| <1s
Leviton| SureSlide| RDL06-1OZ| 1| 39| 2%| 99%| <1s
Lutron| Toggler| TG-600P| 1| 39| 2%| 97%| >1s
Lutron| Nova T| NTFTU-6A| 1| 39| 17%| 99%| <1s
Lutron| Toggler| TGCL-153P| 1| 9| 10%| 98%| <1s
Lutron| Lumea| LG600P| 1| 39| 0%| 98%| >1s 1
EWD| Universal| TUL06P-C2| 1| 19| 3%| 98%| <1s
EWD| Universal| SUL06P| 1| 19| 9%| 98%| <1s
Lutron| Skylark| SCL-153P-WH| 1| 9| 8%| 98%| <1s
Lutron| Diva| DVCL-153P| 1| 9| 9%| 97%| <1s
Lutron| Maestro| MACL-153-M| 1| 9| 9%| 91%| <1s
Leviton| Legrand| H703PTU| 1| 19| 8%| 100%| <1s
Leviton| Vizia| VZE04| 1| 26| 6%| 99%| <1s
Leviton| Acenti| ATX10| 1| 65| 3%| 98%| <1s
Lutron| Maestro| MAELV600| 1| 39| 6%| 98%| <1s
Lutron| Faedra| FAELV500| 1| 32| 6%| 98%| <1s
Lutron| Diva| DVELV303P| 1| 19| 3%| 98%| <1s
Lutron| Skylark| SELV300P| 1| 19| 3%| 98%| <1s
EWD| Smart| AAL06| 1| 19| 5%| 98%| <1s
Lightolier| Sunrise| ZP260QEW| 1| 17| 6%| 99%| <1s
Eaton| Skye| SF8AP| 1| 62| 14%| 99%| <1s
Eaton| React| RI061| 1| 39| 0%| 99%| NA 1
Eaton| Devine| TAL06P| 1| 19| 9%| 99%| <1s
Eaton| Toggle| DAL06P| 1| 19| 9%| 99%| <1s
Eaton| Skye| SAL06P| 1| 19| 8%| 99%| <1s
Eaton| Skye| SLC03P| 1| 19| 10%| 98%| <1s
Eaton| Devine| DLC03P| 1| 19| 10%| 98%| <1s
Lutron(PANEL)| LCP128 (TRIAC)| LP-RPM-4U-120| 1| 125| 10%| 99%| <1s
Lutron(PANEL)| LCP128 (ELV)| LP-RPM-4A-120| 1| 78| 10%| 98%| <1s
Ecospec(PANEL)| LDCM| LDCM-PL-120-277-010V-GR| 1| 29| 0%| 99%| NA 1
Greengate(Panel)| PD216| PD216-AN10-120| 1| 125| 2%| 100%| <1s
Lutron| Contour| CT-103P| 1| 65| 0%| 98%| >1s 1
Lutron| Contour| CT-600P| 1| 39| 0%| 98%| >1s 1
Lutron| Rotary| D-600P| 1| 39| 0%| 97%| NA 1
Lutron| Diva| DV-600P| 1| 39| 0%| 98%| NA 1
Lutron| Glyder| GL-600P| 1| 39| 0%| 98%| NA 1
Lutron| Lumia| LG-600PH| 1| 39| 0%| 98%| NA 1
Lutron| Nova| N-600| 1| 39| 0%| 99%| NA 1
Lutron| Skylark| S-600P| 1| 39| 0%| 98%| NA 1
Lutron| Ariadni| AYLV-600P| 1| 29| 0%| 98%| <1s 1
Lutron| Glyder| GLV-600| 1| 29| 1%| 98%| >1s
Lutron| Diva| DVLV-600P| 1| 29| 1%| 98%| >1s
Lutron| Lumina| LG-103P| 1| 65| 1%| 98%| >1s
Lutron| Skylark| SLV-600P| 1| 29| 0%| 98%| >1s 1
EWD| Universal| DUL06P-C7| 1| 19| 3%| 97%| <1s
Lutron| Nova| NTLV-600| 1| 19| 3%| 98%| <1s
Lutron| Nova| NT-600| 1| 29| 0%| 99%| <1s 1

Dimmer Notes:

  1. Start time is measured at the lowest dimmer setting.
  2. Some LED dimmers have a “rapid start” design used to provide a momentary power boost to LED and CFL lamps during start-up. When a LED luminaire is on a dimmer with “rapid start” the boost may cause a momentary flash of the LED lighting. This “flash” is generated by the dimmer, and may be more noticeable when the dimmer is at a low setting. A solution is available with EATON dimmers which provide adjustment capability of the “rapid start”: Devine (DAL06P), Accell (AAL06P), and Trace (TAL06P).

Dimming Guide Disclaimer

  1. Leviton® is a registered trademark of Leviton Manufacturing Co. Inc.; Lutron® is a registered trademark of Lutron Electronics Co. Inc.; Lightolier® is a registered trademark of Philips Lighting; Hubbell® is a registered trademark of Hubbell Incorporated; Legrand® and Pass & Seymour® are registered trademarks of Legrand®; Eaton® is a registered trademark of Eaton Corporation. These companies and their tradenames, trademarks or brands, where noted, are associated with their respective company and are not associated with Cooper Lighting Solutions.
  2. Testing conducted by Cooper Lighting Solutions is not a substitute for and does not imply certification by an independent laboratory or any other standards certification. Refer to the manufacturer specifications for more detailed information on product certifications and standards.
  3. This is a representative list of typical dimmers as tested by Cooper Lighting Solutions for performance with the designated LED luminaires only. Test data contained in this literature is based upon dimmers obtained in the marketplace. Information about these other manufacturers’ products is obtained from packaging and published information made available by the manufacturer and is deemed to be reliable, but has not been verified. Dimmer performance and perceived limitations of the dimmers are based on factors outside of Cooper Lighting Solutions’ control. The specifications of these dimming controls and their conditions of use may change without notice to Cooper Lighting Solutions or any other user. Cooper Lighting Solutions makes no specific recommendation on product selection and there are no warranties of performance or compatibility implied. Installer must ensure proper local and national electrical codes are followed; and that the dimmer application and condition of use is per dimmer manufacturer instructions and guidelines.

Application Note

H277, H347, and H347200 step-down transformers are qualified to drive multiple Halo LED on a single circuit in Non-IC construction. Installation of these transformers with individual LED fixtures on circuits with multiple LED loads is not recommended. This is not recommended due to the resulting multiple inductive currents pulled by each transformer; in this situation, the majority of the power would then be reactive (VARS) and not real (WATTS). If H277, H347 or H347200 transformers should be used individually on each LED fixture in a single circuit, then that circuit should be sized for lowered power factor as well as increased apparent power on the circuit. H277, H347 and H347200 are UL/cUL listed for use with Halo recessed housings: H750T, H750TCP, H7T, H7TNB, H7RT.

Step Down Transformers

H277 = Steps 277 line voltage down to 120 volts. Attaches to a knockout on the first fixture’s junction box in a circuit and is 300VA rated. H277 is a UL recognized Component listed under the luminaire UL/cUL listing for Halo Non-IC housings.

H347 and H347200 = Steps 347 line voltage down to 120 volts. Attaches to a knockout on the first fixture’s junction box in a circuit. H347 is 75VA and H347200 is 200VA rated. H347 is a CSA/UL Listed Component for use under the luminaire UL/cUL listing with Halo Non-IC housings.

Transformer Load – H277 (300VA)

  1. H277 Transformer at full loading consumes a maximum of 16W of power.
  2. When a dimmer or switch is on the secondary (120V) side of the transformer, power is consumed by the transformer when the dimmer or switch is in “OFF” mode at 6.5W and in “ON” mode at 16W maximum under full loading.
  3. When a dimmer or switch is on the primary (277V) side ahead of the transformer, power is consumed only in “ON” mode to a maximum of 16W under full loading.
    (Use of a dimmer ahead of the transformer is not recommended)

Transformer Load – H347 (75VA)

  1. H347 Transformer at full loading consumes a maximum of 15W of power.
  2. When a dimmer or switch is on the secondary (120V) side of the transformer, power is consumed by the transformer when the dimmer or switch is in “OFF” mode at 2.5W and in “ON” mode at 15W maximum under full loading.
  3. When a switch is on the primary (347V) side ahead of the transformer, power is consumed only in “ON” mode to a maximum of 15W under full loading. (Use of a dimmer ahead of the transformer is not recommended)

Transformer Load – H347200 (200VA)

  1. H347200 Transformer at full loading on 120V side consumes a maximum of 28W of power.
  2. When a dimmer or switch is on the secondary (120V) side of the transformer, power is consumed by the transformer when the dimmer or switch is in “OFF” mode at 9.2W and in “ON” mode at 28W maximum under full loading.
  3. When a switch is on the primary (347V) side ahead of the transformer, power is consumed only in “ON” mode to a maximum of 28W under full loading.
  4. When a switch is on the primary (277V) side ahead of the transformer, power is consumed only in “ON” mode to a maximum of 12W under full loading. (Use of a dimmer ahead of the transformer is not recommended)

LT56 Retrofit LED Downlight Series
(LT56 Maximum Units on Step Down Transformer Powered Circuits)

Max # of Fixtures

Transformer VA Rating 600 Series 900 Series
H277 300 24 16
H347 75 6 4
H347200 200 16 10

Transformer with Dimmer/Switch on 120V Secondary

HALO-LT-Series-Integrated-LED-Recessed-Light-fig-
\(5\)

Transformer with Switch on 277V Primary

HALO-LT-Series-Integrated-LED-Recessed-Light-fig-
\(6\)

  • Use of a dimmer ahead of the transformer is not recommended.

Transformer with Switch on 347V Primary

HALO-LT-Series-Integrated-LED-Recessed-Light-fig-
\(7\)

  • Use of a dimmer ahead of the transformer is not recommended.

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Specifications and dimensions are subject to change without notice.

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