Specifications

ManualsBrandsCooper Lighting ManualsCeiling Lights6" Shower Recessed Trim

SMD - Surface LED Downlight Series

Dimming Guide and Step-down Transformer Application Note

The SMD LED Series provides continuous dimming with reverse or forward phase cut dimmers; as low as 5% depending upon

dimmer and low-end trim of the dimmer.

120V AC dimmed power

to Halo Surface

LED Downlights

120V AC Power

(2 wire + Gnd typical)

120V AC dimmed power

to Halo Surface

LED Downlights

120V AC Power

(2 wire + Gnd typical)

HALO

Figure 1

Recessed Housing

Installation

Figure 2

Direct Mount

Installation

SMD4 SMD4-DM SMD6 SMD6-DM

SMD4R6927WH

SMD4R6930WH

SMD4R6935WH

SMD4R6940WH

SMD4R6950WH

SMD4S6927WH

SMD4RS930WH

SMD4RS935WH

SMD4RS940WH

SMD4RS950WH

SMD4R6927WHDM

SMD4R6930WHDM

SMD4R6935WHDM

SMD4R6940WHDM

SMD4R6950WHDM

SMD4S6927WHDM

SMD4RS930WHDM

SMD4RS935WHDM

SMD4RS940WHDM

SMD4RS950WHDM

SMD6R6927WH

SMD6R6930WH

SMD6R6935WH

SMD6R6940WH

SMD6R6950WH

SMD6S6927WH

SMD6RS930WH

SMD6RS935WH

SMD6RS940WH

SMD6RS950WH

SMD6R6927WHDM

SMD6R6930WHDM

SMD6R6935WHDM

SMD6R6940WHDM

SMD6R6950WHDM

SMD6S6927WHDM

SMD6RS930WHDM

SMD6RS935WHDM

SMD6RS940WHDM

SMD6RS950WHDM

*Note: The Rapid Start feature is used to ensure the right amount of power boost during start-up. When a dimmer with Rapid Start is turned on from a low dimmer setting,

the LED lighting may exhibit a momentary ﬂash. Select dimmer models offer an adjustment of the Rapid Start feature. The user may wish to adjust this setting to reduce the

boost and resulting momentary ﬂash. If this capability is desired, the user should select dimmer models designated as “fully adjustable” or “selectable ON or OFF”.

Eaton's AL Series dimmers offer versatile options

to set the mood and reduce energy consumption.

Visit www.cooperwiringdevices.com/ALSeries for

more information.

Dimmer Features

Decorator dimmer

DAL06P/WBSD-DEC

Slide dimmer

SAL06P/WBSD-SLD

Toggle dimmer

TAL06P/WBSD-TOG

Rapid Start feature* Fully adjustable Fixed ON Fully adjustable

Adjustable high-end trim

Adjustable low-end trim • • •

Wiring configurations Single-pole or 3-way Single-pole or 3-way Single-pole or 3-way

Color change kits • •

Phase Control 120V Dimming

PA518082EN

September 10, 2019

Summary of content (6 pages)

PAGE 1
SMD - Surface LED Downlight Series HALO Dimming Guide and Step-down Transformer Application Note The SMD LED Series provides continuous dimming with reverse or forward phase cut dimmers; as low as 5% depending upon dimmer and low-end trim of the dimmer.
PAGE 2
LED Rated Dimmers Dimmer Make Dimmer Series Dimmer Model # Types Of Dimmer Minimum Luminaires (per circuit) EATON Decorator DAL06P Triac (INC/HAL/MLV/ELV/CFL/ LED) 1 23 EATON Toggle TAL06P Triac(INC/HAL/MLV/ELV/CFL/ LED) 1 EATON Slide SAL06P Triac(INC/HAL/MLV/ELV/CFL/ LED) EATON Slide SLC03P EATON Toggle DLC03P EATON iLumin SC277-06-UN Lutron Diva Lutron Maximum Min Dimming Recommended percentage Luminaires (%) (per circuit) Max Dimming percentage (%) Low End Start-up time
PAGE 3
Incandescent and Electronic Low Voltage Rated Dimmers - For Reference Only Testing conducted by Eaton's lighting division is not a substitute for and does not imply certification by an independent laboratory or any other standards certification. Refer to manufacturer specifications for more detailed information on product certifications and standards. Refer to this dimming guide notes section. Consult the dimmer manufacturer prior to installation to ensure compatibility.
PAGE 4
Dimmer Notes: 1. Start time is measured at the lowest dimmer setting. 2. Some LED rated dimmers have a "rapid start" design used to provide a momentary power boost for 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.
PAGE 5
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 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).
PAGE 6
Transformer with Dimmer/Switch on 120V Secondary 120V Dimmer or Switch Hot Transformer 277V (347V) Hot 120V Neutral LED LED LED Neutral Ground Dimmer Neutral Connection typical with some Dimmers Transformer with Switch on 277V Primary Switch* Transformer Hot Hot 120V 277V Neutral LED LED LED LED LED LED Neutral Ground *Use of a dimmer ahead of the transformer is not recommended Transformer with Switch on 347V Primary 347V Switch* Transformer Hot Hot 120V 347V Neutral Neutral Groun