
ED3NC-359050-021S Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $159.95 | Condition is New, CSL ED3NC Eco-Downlight 3" 21W New Construction Non-IC Housing ED3NC-359050-021S, FREE SHIPPING | 100.0% |

The CSL Ed.).3NC-359050-021S Eco-Downlight 21W is a versatile and energy-efficient lighting solution designed for various indoor applications, particularly in construction sites, warehouses, and retail spaces. This non-IC (Insulation Contact) housing downlight is engineered by CSL Lighting, a reputed name in the lighting industry, known for its proven quality and innovation.
Featuring an output of 21 watts, this CSL downlight replaces traditional 50W metal halide or halogen fixtures and delivers up to 1800 lumens of warm white (3000K) light, providing an ample amount of illumination while saving energy and reducing operational costs. The downlight is available in a sleek, modern design with a smooth, paintable finish, making it an ideal fit for contemporary decors.
The non-IC rating allows for direct installation into suspended acoustic tiles and homogenous and lay-in ceilings, with a tray depth of only 65mm. It is a construction-grade downlight, built to withstand the rigors of demanding environments. The aluminum housing is robust, waterproof, corrosion-resistant, and rated for an ambient temperature range of -20 C to 50 C, ensuring stable performance in diverse conditions.
Equipped with an aluminum reflector and a high-efficiency ceramic-metal dichromate lamp, this downlight delivers a uniform light output with a high luminous efficacy. It also comes with a frosted glass diffuser that provides excellent light scattering and a soft, diffused glow for a visually appealing effect.
Designed for ease of installation, the CSL Ed.).3NC-359050-021S Eco-Downlight 21W comes with pre-wired wiring for easy connection to electrical sources. It features a current transformer in the driver with overvoltage and overcurrent protection for safe and reliable operation. The product is compatible with leading dimming systems for further energy savings and control over light levels.
In summary, the CSL Ed.).3NC-359050-021S Eco-Downlight 21W is a durable, energy-efficient, and cost-effective lighting solution suitable for various indoor applications, ensuring optimal lighting performance in demanding environments. With its robust construction, attractive design, and high-output capabilities, this downlight delivers a compelling value proposition for interior designers, architects, contractors, and facility managers alike.
Pros and Cons of Buying CSL ed3nc-359050-021S ED3NC Eco-Downlight 21W Construction Non-IC Housing
1. **Compact Design:** The CSL ED3NC Eco-Downlight 21W Construction Non-IC Housing is designed with a slim profile, making it a suitable choice for spaces with limited headroom. This feature is particularly useful in areas like stairwells, closets, and corridors.
2. **Energy Efficiency:** The 21W downlight is energy-efficient, using an LED light source which consumes less power than traditional incandescent or halogen lighting. This translates to energy savings and a reduced carbon footprint.
3. **Turndown Capability:** This downlight offers a turndown ratio of up to 4:1, meaning it maintains its performance even when other lights in the same circuit are turned on. This feature ensures uniform illumination in spaces with multiple light sources.
4. **Non-IC Rated:** The non-IC rating allows these downlights to be installed without the need for an insulation contact barrier, reducing installation time and cost.
5. **Versatile Mounting Options:** The downlight housing comes with a variety of mounting options (ceiling, wall, and pendant), providing flexibility in installation depending on your specific application and location.
6. **Durable Construction:** The housing is made of die-cast aluminum, ensuring long-lasting performance and robustness against harsh environmental conditions. This durability translates to cost savings from reduced replacements.
7. **Low-Glare:** The downlight emits a minimal amount of glare directly forward, making it a suitable choice for applications where reducing disturbing reflections is essential, like offices or retail spaces.
Cons:1. **Limited Wattage:** The 21W downlight may not provide enough lighting for larger areas, and if more illumination is required, additional fixtures or higher-wattage downlights would be necessary, increasing your overall investment.
2. **No Dimmable Option:** The product does not offer a dimmable version, which might be a drawback for users looking to control light intensity depending on their specific needs.
In conclusion, the CSL ED3NC Eco-Downlight 21W Construction Non-IC Housing offers advantages such as energy efficiency, compact design, versatile mounting options, and long-lasting durability. However, it also has limitations like a limited wattage and the absence of a dimmable option. If your application requires low-glare, a slim housing, and energy-efficient lighting, this downlight may be an excellent choice. However, if you need greater flexibility in terms of wattage and dimming features, you might want to consider other options. Overall, the benefits of this downlight, especially its low-glare and energy efficiency, are noteworthy for applications where they are essential requirements.
Details:
This housing is available for a variety of color temperatures. Fine metal has been worked into a rectangular formation for the containment of volt-integrated led. Secure your light fixture with the eco 3in led fixed new construction housing by Csl lighting. Known as the pacesetter in low voltage small aperture recessed lighting, Csl lighting has emerged a leader concealed led lighting and architectural market over last several years.
Sturdy brackets hold your light in place so that living space receives illumination from overhead.
specifications faclighting:
- brand: Csl
- mpn: Ed3nc-359050-021s
- part type: Housing
- upc: 782042365858
payments faclighting:
- wallet: google-pay
- credit card: visa
- other
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
offer faclighting:
- price: $159.95
- item condition: New
- in stock #: 1
- options: ship-to-home
- sold #: 32
- availability: in stock
- started: january 27, 2025
seller faclighting:
- city: freehold, new jersey
- # reviews: 34
- rating: 100.0%
returns faclighting:
- policy: no returns
shipping faclighting:
- service: usps ground advantage
- transit: 3-8 days
- type: calculated
- carrier: usps
- class: standard
Grouped With:
- NCA-LED-24-WT-1: LIGHT, Csl
- EDL5-NC-35-1: LIGHTING, Csl Lighting
