
Wattage
3 W
Voltage Range
220-240V AC
Lumen
150 lm
Cut Out Dimensions
Ø42 mm
Diameter
60 mm
Number of LEDs
1
Power Factor
0.9
IP Rating
IP20
Battery Operated
Yes
Dimensions
37 mm x Ø60 mm
Width
60 mm
Height
37 mm
Ref. Ledkia: 173329
Colour White
Measurement 60 mm
Pre-Order, estimated shipping from 08/08/2026
Dimensions
Downloads
PDF Datasheet 173329_351909 EN
DoC_173329_351909
Certificates and Stamps
Technical Specifications
Electrical Features
Mechanical Features
LED Features
Battery Information
Emergency Lighting Information
Product Information
Driver Information
Materials and Finishes
The 3W Emergency LED Downlight 3H Autonomy is a recessed circular LED downlight that incorporates a reliable driver and an integrated LiFePO4 battery, providing emergency lighting with a 3-hour autonomy. It features a 60º optic that ensures focused daylight illumination with a luminous efficiency of 50 lm/W and a power factor of 0.9.
This LED downlight is constructed with durable ABS plastic, ensuring a lightweight yet robust fitting suitable for indoor environments. It belongs to the Round&Slim series, which combines technical LED emergency lighting solutions designed for efficiency and discreet integration. The product offers a stable performance backed by a 50,000-hour lifespan and an electrical insulation class II for enhanced safety. Its recessed installation format allows seamless integration into ceilings, while the 60º optic provides precise light distribution. Certified with CE and RoHS, this downlight meets essential quality and environmental standards.
The 3W Emergency LED Downlight is designed to provide emergency illumination in indoor settings such as passage areas, corridors, and staircases, where safety and visibility are critical. It fits well in commercial and professional environments that require reliable emergency lighting, thanks to its integrated battery and compact design. Its recessed mounting suits modern architectural projects, offering a clean aesthetic that complements technical installations.
Operating within an ambient temperature range from -10 °C to +50 °C and a working temperature of -5 °C to +55 °C, this downlight functions on a 220-240V AC supply with a driver tension between 6 V and 6.3 V. Its charging time ranges from 12 to 24 hours, ensuring readiness for emergency situations. This solution meets professional installation demands by combining compactness and technical reliability.
Power consumption: 3 W; Luminous flux: 150 Lumen; Power factor: 0.9; Electrical insulation: Class II; Working temperature range: -10 °C to +50 °C.
This downlight is designed for recessed mounting, following the installation system indicated in its technical documentation. The compact circular format facilitates fitting into ceilings with standard cut-out dimensions. The integrated battery requires a charging time between 12 and 24 hours to ensure full autonomy during power outages. Maintenance involves verifying battery condition and ensuring the driver operates within the specified current intensity range of 200 mA to 350 mA. Disconnect the power supply before any intervention.
Specialized lighting distribution in United Kingdom. If you are looking to buy 3W Emergency LED Downlight 3H Autonomy with a professional warranty, the Round&Slim series is a leading choice for durability and efficiency. Estimated shipping in 15 to 20 days (subject to stock availability). Check price and availability here.
*The customer’s visual perception of sizes, colors, or textures may be affected by factors such as lighting, screen calibration, or the device used. For this reason, the images are merely illustrative and may not fully reflect the product’s actual characteristics. Please note that some of the ambient photographs shown on the website correspond to real environments, while others may have been generated or edited using artificial intelligence. In no case do they constitute an exact representation of the product or intend to mislead. To learn about the product’s real characteristics, please refer to the technical sheet and product description.