Technical specifications
Technical specifications for Pop EchoCore | Wattage | 7.5–11.5 W |
| Luminous flux | 750–1100 lm |
| Efficacy | 96 lm/W |
| Color temperature (CCT) | 2700K / 3000K / 3500K / 4000K |
| CRI | ≥90 |
| Mounting | Pendant, Surface, Recessed (grid ceiling) |
| Dimensions | 2' × 2' modules (23" fixture); round Ø 10 7/8" or square 11" luminaire; flush, 0.5" or 1" drop lens; 5" recessed height |
| Distribution | Direct |
| Finishes | Matte white, Aluminum, Matte black, Custom |
| Dimming | 0–10V 100–1% standard; Lutron Hi-lume 1% Eco, eldoLED 1% ECOdrive & 0.1% SOLOdrive, ELV, TRIAC, DALI; PoE compatible; universal 120–277V (347V optional) |
| Rated environments | Dry, Damp location |
| Rated lifetime | 60,000 h |
| Warranty | 5 years |
Specifications sourced from the
manufacturer's datasheet
. Verify against the current revision before specifying.
About this product
Pop EchoCore is a decorative acoustic luminaire that combines even lens brightness — from Lumenwerx's Unity Pointed (UP) / Uniform Lambertian Optic (ULO) — with meaningful sound absorption: when sound waves meet the fixture, they pass through its aluminum lattice and are trapped by a layered sound-absorbing core, reducing echo and reverberation. The enclosed impact-modified white PMMA optic delivers uniform light at up to 88% transmission while casting a soft glow onto the mounting surface, and protects the LEDs against electrostatic discharge and dust. Pop is offered in round and square shapes with pendant, surface, and recessed (2' × 2' grid) mounting, and a flush, 0.5", or 1" drop lens position. Three static-white packages deliver 750, 900, and 1100 lumens at roughly 96-100 lm/W. The mid-flux LED array is available in 2700/3000/3500/4000K at a minimum 80 CRI, with 90 CRI (elevated R9) and 95 CRI full-spectrum options, held to 3 SDCM and LM-80 tested to L80 beyond 60,000 hours; Chromawerx SOLA, DUO, and QUADRO tunable options are available on request. Dimmable 100-1% via 0-10V with universal 120-277V input, plus Lutron Hi-lume 1% Eco, eldoLED 1% ECOdrive & 0.1% SOLOdrive, ELV, TRIAC, and DALI drivers (347V and PoE optional). Acoustic felt is 100% polyester with up to 50% recycled PET content and an ASTM E-84 Class A fire rating, offered in patterned round, square, linear, scallop, or cubic faces across 10 standard and 20 premium colors. ETL listed to UL 1598 and CSA C22.2 No. 250.0 for indoor dry/damp and outdoor damp (canopy) locations, and backed by a five-year limited warranty.