LED downlight
Indoor Lighting Led Downlight Cylinder Spot Led Lights 10W 15W 20W 30W 50W Surface Mounted Ip20 Led Downlight
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
Indoor Lighting Waterproof Led Downlight Cylinder Spot Led Lights 10W 15W 20W 30W 50W Surface Mounted Ip65 Led Downlight
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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 Indoor Lighting Led Downlight Cylinder Spot Led Lights 10W 15W 20W 30W 50W Surface Mounted Ip20 Led Downlight come with?
The Indoor Lighting Led Downlight Cylinder Spot Led Lights 10W 15W 20W 30W 50W Surface Mounted Ip20 Led Downlight 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 Indoor Lighting Led Downlight Cylinder Spot Led Lights 10W 15W 20W 30W 50W Surface Mounted Ip20 Led Downlight be customized for OEM/ODM projects?
Yes. LightSeek offers full OEM/ODM for the Indoor Lighting Led Downlight Cylinder Spot Led Lights 10W 15W 20W 30W 50W Surface Mounted Ip20 Led Downlight — 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 Indoor Lighting Led Downlight Cylinder Spot Led Lights 10W 15W 20W 30W 50W Surface Mounted Ip20 Led Downlight available in?
The Indoor Lighting Led Downlight Cylinder Spot Led Lights 10W 15W 20W 30W 50W Surface Mounted Ip20 Led Downlight 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 Indoor Lighting Led Downlight Cylinder Spot Led Lights 10W 15W 20W 30W 50W Surface Mounted Ip20 Led Downlight?
The Indoor Lighting Led Downlight Cylinder Spot Led Lights 10W 15W 20W 30W 50W Surface Mounted Ip20 Led Downlight 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 Indoor Lighting Led Downlight Cylinder Spot Led Lights 10W 15W 20W 30W 50W Surface Mounted Ip20 Led Downlight dimmable?
Yes — the Indoor Lighting Led Downlight Cylinder Spot Led Lights 10W 15W 20W 30W 50W Surface Mounted Ip20 Led Downlight supports Yes. DALI is preferred for premium smart buildings, 0–10V for general commercial, and TRIAC for retrofit installations.
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