Product Description
Juno R501-BLB-WH Trac-Lites™ Round Back Cylinder pairs a black baffle with a white housing for comfortable, glare-controlled accent lighting using line-voltage R20/PAR20 lamps. The Juno adapter provides smooth 90° tilt, 358° rotation, and a built-in on/off switch for fast installs on Trac-Lites® or Trac-Master® rails.
Brand: Juno (Acuity Brands)
Model: R501-BLB-WH (Black Baffle / White Finish)
Lamp Type: Line-voltage R20/PAR20, E26 medium base, 50W max
Aiming: 90° vertical, 358° rotation
Track: Trac-Lites® & Trac-Master® compatible; two-circuit supported via “P” contact
Compliance: BAA/BABA qualifying; UL/cUL Listed
Free shipping on orders over $250
Product Benefits
- Glare control: Black baffle softens brightness for comfortable retail and display lighting.
- Fast, flexible aiming: 90° tilt / 358° rotation for quick focus changes.
- Drop-in compatibility: Adapter snaps into Juno Trac-Lites® or Trac-Master® rails with a locking latch and polarity arrows.
- Project-friendly: Meets BAA/BABA definitions; UL/cUL listed.
Key Features
- Construction: Drawn steel housing; durable polycarbonate stem.
- Lampholder: Medium-base porcelain socket with nickel-plated copper screw shell.
- Adapter: Copper-alloy contacts, integral on/off switch, embossed polarity arrows, spring-loaded latch; “P” contact enables two-circuit track.
- Finish/Baffle: Housing White (WH); Baffle Black (BLB).
Specifications
| Technical Specs | |
|---|---|
| Series | Trac-Lites Round Back Cylinders (R500/R501/R502) |
| Catalog | R501-BLB-WH |
| Input | 120V line voltage |
| Lamp | R20 or PAR20, E26, 50W max |
| Aiming | 90° vertical / 358° rotation |
| Listings | UL/cUL Listed |
| Compliance | BAA & BABA qualifying |
| Physical Specs | |
|---|---|
| Housing | Drawn steel cylinder; black baffle insert |
| Stem/Adapter | Polycarbonate stem; Juno track adapter with latch & polarity arrows |
| Finish | White (WH) |
| Performance & Operation | |
|---|---|
| Beam Control | Set beam via chosen R20/PAR20 lamp (spot–flood) |
| Switching | Integral on/off switch on adapter |
| Track Circuits | Default single circuit; raise “P” contact for two-circuit Trac-Master use |
Application Examples
- Retail merchandising, feature walls, and window displays
- Hospitality and restaurants needing adjustable accent light
- Galleries, museums, and residential art lighting
Installation Tips
- Align adapter with the track polarity line; insert, pull down the latch, and rotate 90° until it snaps in place.
- For two-circuit rails, raise the “P” contact and install the contact support before insertion.
- If the head doesn’t power on, verify the adapter switch is set to ON and contacts aren’t bent.
Frequently Asked Questions
Q: Which lamps fit this head?
A: It’s designed for R20/PAR20 medium-base lamps up to 50W max; many LED PAR20 lamps are compatible within track ratings.
Q: Will it work on my existing Juno track?
A: Yes—compatible with Trac-Lites® and Trac-Master®. Use the raised “P” contact for two-circuit TU series rails.
Q: Is this compliant for public projects?
A: The R501 series qualifies under BAA/BABA and is UL/cUL listed.
