Anti Glare Commercial Downlight DALI Dimming Full Aluminum IP65 COB CRI>90+ DL87
Dimensions:
Ø90 x H52mm,cut-out 80-85mm
Color temperature:
2700K-5700K
Dimming or not:
Yes, DALI-2+pushDIM
Power:
6W-10.5W
Input:
AC200-240V, Output DC24V-42V
Key Features & Benefits

DALI Smart Control + Adjustable Light UGR<19
DALI-2+pushDIM+Anti Glare Downlight

Full Aluminum Profile, Coverable
Installed depth 40mm, cutout 80-85mm, driver included

IP44 Rating Waterproof
IP44 rated in the front for kitchens, bathroom zones 1 & 2

BOKE DALI Driver, 5.5-year Guarantee
SELV Class III, High PF & Efficiency, Low THD

2 Colorways of Surface Option
White / Black Baffe Available for Modern Looking

COB LED, CRI>90, 38° Beam Angle
38° Beam for commercial using-office/hotel/home
Technical Specifications
| Model | DL91 COB DALI | Beam Angle | 38° |
| Protection Class | Class II / IP44 / IK08 | Dimming | DT6 or DT8 |
| Power | 5W-10.5W | Surface Color | White, Black |
| Input | AC220-240V 50/60Hz | Color Temperature | 2700K-5700K |
| Lumen | 500lm-1000lm | Size | Dia90mm, Cutout: 80-85mm |
| Efficiency | 100 lm/W | Certification | CE, UKCA, ErP, RoHS |
| Life Time | >50000 hours L70B10 | Warranty | 5.5 Years |
| Fixed or tiltable | Tiltable | Coverable | Yes |

Diameter 90mm, height 52mm, hole opening 80-85mm

BOKE DALI Driver Size: L129*W29.5*H20

DT6 Driver 2.7K or 3.0K or 4.0K / DT8 driver 2.7K-5.7K
Wiring diagram
DALI-2 Driver,Push dim + Corridor Dim, 38° beam angle, LED COB CRI>90 for smart lighting control.


✔️ Ultra-Shallow 39mm Depth—Its restricted ceiling voids effortlessly. Saves ceiling height and structural modification costs during home renovations or retrofits.
✔️ Pro-Level Energy Tracking—BOKE DALI-2 driver with EnergyData lets builders monitor real-time power and slash costs.
✔️ Corrosion-Proof IP65 Build—Built with full aluminum and salt-spray tested. Guarantees zero rust and safe, long-lasting performance in wet zones like showers and kitchens.
✔️ Premium Visual Comfort —Protects eyes with UGR<19 anti-glare, while CRI>90 LEDs reveal true, vibrant interior colors.
✔️ Versatile Dimming Integration—Supports DT6, DT8, and Push dimming. Simplifies wiring for seamless commercial and home setups.
✔️ 5.5-year Quality Warranty and Lifespan > 50000hours
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Q1: What is the MOQ and lead time for bulk orders ?
A1: MOQ is 200 pieces, and lead time is 40 days upon order confirmed.
Q2: How do I access energy data from this downlight ?
A2:Use a DALI master controller or compatible software to read real-time energy usage from the BOKE DALI-2 driver.
Q3: What does “over 48h salt spray” mean for home use ?
A3: It guarantees years of rust-free performance even in humid areas like bathrooms and kitchens.
Q4: What is the exact ceiling clearance required to install this recessed light ?
A4: Installation requires a hole size at 82-85mm and a minimum installed depth of 39mm.
Q5: Which dimming protocols does DALI-2 driver support for this light ?
A5: The equipped BOKE DALI-2 driver offers highly versatile integration, supporting three major dimming protocols to simplify electrician wiring:
- DT6: 1CCT(2.7K/3.0K/4.0K/5.7K), single-channel dimming for simple brightness control.
- DT8: 2700K-5700K, advanced multi-channel control, ideal for tunable white setups.
- Push Dimming: Easy, switch-based dimming perfect for simple home systems.
Production Process
A-ONE is a professional LED lighting factory with 17 years of manufacturing experience. We feature independent R&D, offering free mold opening, test certifications. Equipped with automated & scientific production lines, each light undergoes 100% aging tests and strict quality checks. Enjoy 5-7 years warranty. Our process covers communication, design, sampling, quality/testing, material prep, production, function/EMC tests, aging, packaging & OQC. Ideal for reliable, high-quality LED lighting solutions.

Quality is our lifeline. We strictly enforce comprehensive testing and certification for every new product in collaboration with top-tier laboratories (SGS/TUV/DEKRA), covering CE-LVD, CE-EMC, CB, IP waterproof, SGS fire-rated, RED, SGS air-tightness, 850°C glow-wire, IK rating, Acoustic Rating, 50,000+ hours lifespan, ErP, ROHS, REACH. As a professional LED lighting manufacturer, we guarantee superior product quality through rigorous testing procedures and international certification standards.

Beyond third-party certifications with SGS/TUV/DEKRA, our in-house laboratory features 14+ advanced testing devices including EVERFINE Integrating Sphere, IES Test Equipment, EMC Chamber, IP6X waterproof Checking, Climate Chamber, Computer Aging System, and specialized equipment for dielectric, insulation, salt spray, surge, vibration and drop tests. This comprehensive testing capability ensures every finished product meets the highest quality standards from development to delivery.


Recessed structure and smooth dimming 10%-100% come out an artistic atmosphere and create your individual LED recessed luminaire.

Warm light to cool light, high efficiency CRI(RA) 80+ or 90+ MacAdams<6 best display the products.

Waterproof & Dustproof, practical downlight/spotlight can provide directional lighting to kitchen or worktops

Front bezel is IP65 waterproof to suit for wet locations, zone 2 and zone 3.
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