This series includes three ultra-slim round surface-mounted ceiling lamps of identical dimension Φ280×48mm: standard EC2014, microwave sensor EC2015 and emergency fire version EC2016. No ceiling cutout is required for surface screw installation. Three power options 13W/18W/24W are available with AC220-240V input. Three functional variants meet demands for basic lighting, motion-sensor auto on/off and emergency escape lighting during power failure. Widely applied to corridors, underground parking lots, storage rooms, hotel back areas, public passages and old community renovation. One single size with multiple functions simplifies stock SKUs.
Integrated dip switch enables 3-power plus 3-CCT switching, with selectable 2700K warm tone / 3000K warm white / 4000K neutral / 5700K cool white. Brightness and color temperature can be adjusted on site for ambiance accent, daily general lighting and high-bright security illumination. Luminous efficacy hits 110lm/w with high conversion efficiency, flicker-free soft output, slow lumen depreciation, low power consumption and long service lifespan.
The 120° ultra-wide flood beam angle together with large diffuser panel delivers even illumination without dark corners, harsh hotspots or direct glare. Each lamp covers a wide area to cut fixture quantity and construction expense. EC2015 is equipped with microwave radar sensor that detects motion through walls & doors; a remote controller allows adjustment of hold time, detection range and constant-on mode. EC2016 has built-in backup lithium battery to activate emergency lighting for over 90 minutes once mains power cuts off, complying with fire escape lighting codes.
The integrated sealed aluminum-plastic rear housing forms convection heat channels within the slim body to conduct heat efficiently during long operation, preventing LED degradation caused by heat buildup in enclosed ceiling spaces. With IP65 dustproof and waterproof rating, it resists moisture and dust intrusion for damp underground zones, open corridors and dry bathroom areas. Screw-fixed base enables easy mounting & disassembly, allowing individual fixture replacement without major ceiling alteration during maintenance.
The whole series natively supports full intelligent protocols including DALI bus dimming, Bluetooth group linkage, D2W dual CCT, scene preset and Tunable White stepless color tuning, compatible with building central control and smart home systems for zoned dimming, timer control and one-touch scene activation. Certified with CE and compliant with international fire & lighting electrical standards, it is ideal for standardized bulk bidding projects such as commercial real estate, public buildings, campus underground passages and social housing.