LED downlight
Commercial LED Downlight Surface Mounted Cylinder Spotlight, 8W 12W 15W 20W 25W 30W 40W 45W, for Office Retail Shop
Key attributes
Packaging and delivery
Ratings & Reviews
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
Commercial LED Downlight Surface Mounted Cylinder Spotlight, 8W 12W 15W 20W 25W 30W 40W 45W, for Office Retail Shop
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Technical Data | |||||
| Model number | SDL-7W-R02 | SDL-15W-R02 | SDL-20W-R02 | SDL-30W-R02 | SDL-40W-R02 | |
| Watt | 7W | 15W | 20W | 30W | 40W | |
| Sizes | D90*H90mm | D110*H120mm | D130*H152mm | D170*H185mm | D193*H193mm | |
| 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 | 20°/45° | |||||
| Bright attennat | <3% (per year) | |||||
| Dimmable | Triac dimming/0-10V dimming/Dali dimming for choices | |||||
| Flicker free | YES | |||||
| Insallation | Recessed | |||||
| Housing color | black, white, grey | |||||
| Warranty | 5 Years | |||||
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Technical Data | ||||
| Model number | SDL-10W-S02 | SDL-20W-S02 | SDL-30W-S02 | SDL-40W-S02 | |
| Watt | 10W | 20W | 30W | 40W | |
| Sizes | D90*90*H90mm | D110*110*H120 | D130*130*H135 | D160*160*H165 | |
| 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 | 20°/45° | ||||
| Bright attennat | <3% (per year) | ||||
| Dimmable | Triac dimming/0-10V dimming/Dali dimming for choices | ||||
| Flicker free | YES | ||||
| Insallation | Recessed | ||||
| Housing color | black, white, grey | ||||
| Warranty | 5 Years | ||||
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Frequently Asked Questions
What warranty does the Commercial LED Downlight Surface Mounted Cylinder Spotlight, 8W 12W 15W 20W 25W 30W 40W 45W, for Office Retail Shop come with?
The Commercial LED Downlight Surface Mounted Cylinder Spotlight, 8W 12W 15W 20W 25W 30W 40W 45W, for Office Retail Shop 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 Commercial LED Downlight Surface Mounted Cylinder Spotlight, 8W 12W 15W 20W 25W 30W 40W 45W, for Office Retail Shop be customized for OEM/ODM projects?
Yes. LightSeek offers full OEM/ODM for the Commercial LED Downlight Surface Mounted Cylinder Spotlight, 8W 12W 15W 20W 25W 30W 40W 45W, for Office Retail Shop — 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 Commercial LED Downlight Surface Mounted Cylinder Spotlight, 8W 12W 15W 20W 25W 30W 40W 45W, for Office Retail Shop available in?
The Commercial LED Downlight Surface Mounted Cylinder Spotlight, 8W 12W 15W 20W 25W 30W 40W 45W, for Office Retail Shop is available in 2700K (Soft Warm White), 3500K (Warm White), 4100K (Neutral White), 5000K (Daylight), 6000K (Daylight Alert). 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 Commercial LED Downlight Surface Mounted Cylinder Spotlight, 8W 12W 15W 20W 25W 30W 40W 45W, for Office Retail Shop?
The Commercial LED Downlight Surface Mounted Cylinder Spotlight, 8W 12W 15W 20W 25W 30W 40W 45W, for Office Retail Shop 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.
What beam angle does the Commercial LED Downlight Surface Mounted Cylinder Spotlight, 8W 12W 15W 20W 25W 30W 40W 45W, for Office Retail Shop have?
The Commercial LED Downlight Surface Mounted Cylinder Spotlight, 8W 12W 15W 20W 25W 30W 40W 45W, for Office Retail Shop has a 45 beam angle. ≤18° for accent and spotlighting, 18–36° for general lighting, and ≥36° for wide wash.
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