CLS TLL3617 Architectural Grade High Power PAR36 LED Bulb 17W

Grand specimen trees, tall facades and the big features that anchor a property are what the CLS TLL3617 is for. It is the highest output lamp in the TLL36 series, producing 1300 lumens on 17 watts, which CLS rates against a 100 watt halogen.

When does the 17 watt make sense over the 13 watt?

The TLL3613 delivers 1130 lumens, so the TLL3617 adds 170 lumens for 4 more watts. Use it where height is the problem, such as a mature oak or a two story wall, and the 13 watt cannot reach the top. On medium trees the 13 watt or the 800 lumen TLL3610 usually gives a more balanced result.

What should you plan for on the transformer side?

A few 17 watt lamps load a transformer quickly. Add up all fixture wattage, keep headroom, and check voltage drop on the long runs that typically feed large trees. The lamp accepts 9 to 17 volts AC/DC and dims with most MLV transformers or by DC voltage.

What is fixed and what do you choose?

You choose the color temperature, 2700K or 3000K, and a 20, 38 or 60 degree beam at order time. The PAR36C Tornado style body uses a wider lens and a die-cast aluminum housing rated IP67.

Specifications

Specifications are published by CLS Outdoor Environments and are subject to change without notice. Confirm critical dimensions and ratings with LED Spot before ordering.

Browse the rest of our CLS LED light sources, and use the low voltage wire calculator to plan cable for high wattage tree lighting.