Small step lights and compact path fixtures often only need a soft glow, and an old T10 halogen wedge in those housings burns far more power than the job calls for. The CLS LLW1 is a 1 watt wedge LED in a silicone potted capsule that fits the same 161 style socket. It produces about 100 lumens at 2700K, a gentle level for stair treads, low walls and deck edges.
Will it fit the wedge socket I already have?
The LLW1 uses a T10 wedge base, listed as type 161, with base dimensions of 2.1 by 9.5 millimeters. If the fixture takes a T10 halogen wedge today, this is the matching LED format. Check the clearance inside very shallow housings, since the capsule shape is not identical to a glass halogen.
Why seal a wedge lamp in silicone?
Small fixtures close to the ground collect condensation. The LLW1 encloses its chip-on-board LED in silicone over a ceramic base, rated IP54, which keeps moisture and corrosion away from the electronics. The COB source spreads light a full 360 degrees, so the lens glows evenly without bright points.
How much load does it add to the transformer?
About 1.2 VA per lamp. That makes the LLW1 a practical pick when you need to add step lights to a run that is already close to capacity. It runs on 9 to 17 volts AC and dims with most magnetic transformers.
Specifications
| CLS part number | LLW1 |
|---|---|
| Lamp type | T10 wedge (161) |
| Wattage | 1W |
| Lumens | 100 lm |
| Color temperature | 2700K or 3000K (chosen when ordering) |
| Halogen equivalent | 20W |
| Base dimensions | W2.1 x 9.5D mm |
| Input voltage | 9 to 17V AC |
| Power consumption | 1.2 VA |
| Beam spread | 360° |
| Construction | Ceramic base, silicone potted LED capsule |
| IP rating | IP54 |
| Dimming | Most magnetic (MLV) transformers; DC voltage dimming |
| Operating temperature | -13°F to 104°F (-25°C to 40°C) |
| Rated life (L70) | 50,000 hours |
Specifications are published by CLS Outdoor Environments and are subject to change without notice. Confirm critical dimensions and ratings with LED Spot before ordering.
See the full range of LED light sources for landscape fixtures, and check the load on each run with the low voltage wire calculator.




Reviews
There are no reviews yet.