3W LED Infrared Sensor Lamp Outdoor Stair Light with Aluminium Shell 90x90mm

This LED infrared sensor lamp is made for additional lighting at night at the entrance of stairs and corridors. It uses a 3W power rating and 12 LED lamp beads, and it operates on an input voltage of 85-265V. The shell is made from aluminium, and the lamp comes in a choice of black, white or grey housing. Light colour options include warm white and white light, depending on the variant. The stated life is 4000h. The compact size is 90x90mm, which suits smaller wall areas around steps, passageways and entrances. The product is intended for outdoor lighting and uses an infrared sensor to provide light when movement is detected at night. It is supplied as one lamp.

Features and Construction

The lamp is built around a 3W LED source with 12 LED lamp beads. Its aluminium shell gives the unit a metal housing, and the design is intended for outdoor lighting at stairs, corridors and entrances. Several shell and light colour combinations are available so the lamp can be matched to the surrounding wall or doorway.

Material and Build

The shell material is aluminium. This is the only housing material stated in the source text. The lamp contains 12 LED lamp beads and has a power rating of 3W. Its input voltage is 85-265V, and the stated life is 4000h. The source text does not provide further detail on internal components, sealing or weatherproof rating, so those points cannot be confirmed.

Size and Practical Fit

The size is 90x90mm. This compact square footprint is intended to fit into smaller areas around stairs, corridors and entrances. Because the source text gives only this one size measurement, no larger or smaller versions are stated. The lamp is designed as additional night lighting rather than as a main room light.

Uses and Placement

The stated scope of use is additional lighting at night at the entrance of stairs and corridors. It is also listed for outdoor lighting, making it suitable for positions where a small wall-mounted light is needed near a step, passage or doorway. The infrared sensor is part of how the lamp operates.

Event or Professional Use

For property managers, stairwells, shared corridors and building entrances, this lamp can provide additional night lighting in locations where people move through after dark. The 3W output and 12 LED beads are stated specifications, and the 90x90mm size allows installation in tighter wall spaces. The source text does not state an IP rating or commercial certification, so professional installation requirements cannot be confirmed from the available information.

Everyday Home Use

At home, the lamp can be used at the entrance of stairs, in corridors or near an outdoor door. The infrared sensor supports additional lighting at night, and the choice of black, white or grey shell allows selection to suit the wall or frame. Warm white and white light options are available. The 85-265V input voltage is stated for the lamp. No remote control, dimming function or app control is mentioned in the source text.

Benefits and Buying Value

The main practical value is targeted night lighting for stairs and corridors with a compact 90x90mm lamp. The aluminium shell, 3W rating, 12 LED beads and 4000h stated life are the main concrete details. The available colour variants make it easier to choose a version that fits the installation point.

Reuse and Low Maintenance

The stated life of 4000h refers to the LED source. The aluminium shell is the stated housing material. No specific maintenance schedule, replacement procedure or cleaning product is given in the source text. Any care should therefore be limited to what is appropriate for an aluminium-shell electrical lamp, and the unit should be installed according to the stated 85-265V input voltage.

Why Choose This Product

This lamp is a straightforward option when additional night lighting is needed at stairs, corridors or entrances. It combines a 3W LED source, 12 LED beads, infrared sensor operation, an aluminium shell and a 90x90mm size. It is available in black, white or grey shell colours with warm white or white light. The 4000h life is stated, and the lamp is supplied as one piece. No price, pack quantity beyond one lamp, or comparison with other brands is provided in the source text.