LED downlight
10W 15W 20W 30W 40W 50W Adjustable COB LED Downlight Black/White Shell Model AC85-265V High Quality Downlight 360 Degree
Key attributes
Packaging and delivery
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Supplier
LightSeek is a professional LED lighting manufacturer specializing in track lights, downlights, and commercial lighting solutions. With in-house R&D, production, and quality control, we serve retail, supermarket, museum, and hospitality projects worldwide. Our products are backed by up to 5 years warranty and strict quality standards.
Product descriptions
10W 20W 30W 40W 50W Adjustable COB LED Downlight Black/White Shell Model AC85-265V High Quality Downlight 360 Degree
spotlight led downlight
| Input voltage | 180-240V AC/100-277V AC | ||||
| Light effect (lm/W) |
100lm/W | ||||
| CRI | 80 Ra/ 90 Ra/ 97 Ra | ||||
| CCT | 2200K/2700K/3000K/4000K/5000K/6000K | ||||
| Beam angle | 15°/24°/38°/60° | ||||
| Bright attennat | <3% (per year) | ||||
| Dimmable | Triac dimming/0-10V dimming/Dali dimming for choices | ||||
| Flicker free | YES | ||||
| Insallation | Recessed | ||||
| Housing color | black, white | ||||
| Warranty | 5 Years | ||||
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Frequently Asked Questions
What warranty does the 10W 15W 20W 30W 40W 50W Adjustable COB LED Downlight Black/White Shell Model AC85-265V High Quality Downlight 360 Degree come with?
The 10W 15W 20W 30W 40W 50W Adjustable COB LED Downlight Black/White Shell Model AC85-265V High Quality Downlight 360 Degree carries a 5-year warranty with full coverage and no pro-rating. It is built with Tier-1 chips (Philips, Bridgelux, OSRAM) and an isolated constant-current driver with 4kV surge protection.
Can the 10W 15W 20W 30W 40W 50W Adjustable COB LED Downlight Black/White Shell Model AC85-265V High Quality Downlight 360 Degree be customized for OEM/ODM projects?
Yes. LightSeek offers full OEM/ODM for the 10W 15W 20W 30W 40W 50W Adjustable COB LED Downlight Black/White Shell Model AC85-265V High Quality Downlight 360 Degree — including CCT, CRI, power, finish, beam angle, and dimming protocol — backed by 3D prototyping, 24-hour aging tests, and CE/UL/SAA certification support.
What color temperature is the 10W 15W 20W 30W 40W 50W Adjustable COB LED Downlight Black/White Shell Model AC85-265V High Quality Downlight 360 Degree available in?
The 10W 15W 20W 30W 40W 50W Adjustable COB LED Downlight Black/White Shell Model AC85-265V High Quality Downlight 360 Degree is available in 2700K (Warm White), 3500K (Warm White), 4100K (Neutral White), 5000K (Daylight), 6000K (Daylight). 2700K–3000K suits warm hospitality ambiance, 4000K is typical for neutral retail and office environments, and 5000K+ for task-critical areas.
What is the CRI of the 10W 15W 20W 30W 40W 50W Adjustable COB LED Downlight Black/White Shell Model AC85-265V High Quality Downlight 360 Degree?
The 10W 15W 20W 30W 40W 50W Adjustable COB LED Downlight Black/White Shell Model AC85-265V High Quality Downlight 360 Degree has a CRI of 90. Ra≥80 is acceptable for general commercial use, Ra≥90 for retail and display lighting, and Ra≥95 with R9>50 for museums and premium galleries.
Is the 10W 15W 20W 30W 40W 50W Adjustable COB LED Downlight Black/White Shell Model AC85-265V High Quality Downlight 360 Degree dimmable?
Yes — the 10W 15W 20W 30W 40W 50W Adjustable COB LED Downlight Black/White Shell Model AC85-265V High Quality Downlight 360 Degree supports Yes. DALI is preferred for premium smart buildings, 0–10V for general commercial, and TRIAC for retrofit installations.
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