Retaining walls, seat walls and step treads are where color changing light gets noticed most. The CLS HL12A04-R is a 12 inch hardscape light with an integrated 4 watt LED that tunes white color temperature and full RGB color over Bluetooth. Output is 300 lumens with CRI 85 plus.
How is the color controlled?
Bluetooth connectivity allows real time adjustment and automation from a phone. You can shift between warm and cool white or choose from millions of colors for holidays and events, then return to white for everyday use.
Aluminum or brass for this wall?
This version pairs a die-cast aluminum housing with a stainless steel mounting plate in Antique Bronze. If you want the same smart features in brass, compare the HL12B04-R.
What happens on a long run?
It accepts 9 to 17V AC or DC, so output holds steady where voltage drops along the line. The LED core is serviceable and swaps out without disturbing the wiring.
Specifications
| CLS part number | HL12A04-R |
|---|---|
| Product type | Smart RGB plus CCT hardscape light |
| Length | 12″ |
| Construction | Die-cast aluminum with stainless steel mounting plate |
| Finish | Antique Bronze |
| Wattage | 4W |
| Lumens | 300 lm |
| CRI | 85+ |
| Control | Bluetooth, RGB and CCT tunable |
| Voltage | 9 to 17V AC/DC |
| Lens | Frosted tempered, high temperature glass |
| IP rating | IP65 |
| Lead wire | 72″ SPT-1W, 18 gauge |
| LED | Serviceable core |
Specifications are published by CLS Outdoor Environments and are subject to change without notice. Confirm critical dimensions and ratings with LED Spot before ordering.
Explore more step and hardscape lights, and check voltage at the far end of the wall with the low voltage wire calculator.










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