Description
The YT-81855 solar wall lamp is a modern outdoor lamp powered by solar radiation. The lamp has two automatic operation modes. Thanks to the dusk sensor, the lamp starts automatically when it gets dark. At that time, when the motion sensor detects presence within 3 meters the lamp lights up for a period of 30 seconds.
Technical data
| Brand | Yato |
| Entity responsible for this product in the EU | |
| Series | GRE |
| Type | SMD LED |
| Power | 1 W |
| Luminous flux | 120 lm |
| Light source | 16 LED |
| Color temperature | 6000 K |
| Operation angle | 120 ˚ |
| Material | aluminium |
| Cloche material | ABS |
| Dimensions | 132x92x77 mm |
| Mounting type | surface-mounted (for wall mounting) |
| Motion detector | yes |
| Detection angle | 120 ˚ |
| Detection range | 3 m |
| Detector time delay | 30 s |
| Twilight sensor | yes |
| Twilight sensor sensivity | <10 lx |
| Stand / tripod | no |
| Photovoltaic cell power | 0.55 W |
| Photovoltaic cell efficiency | 17 % |
| Electric insulation class | III |
| Protection grade | IP65 |
| Lifetime | 20000 h |
| Cycles on/off number | >15000 |
| Battery type | Li-Ion |
| Battery capacity | 900 mAh |
| Battery energy | 3.33 Wh |
| Battery voltage | 3.7 V d.c. |
| Charger type | photovoltaic cell |
| Working time | 12 h |
| Charging time | 8 h |
| Weight | 0.14 kg |
| Symbol | YT-81855 |




13.08€