Solar Bat Street Light 150 Watt - TTBAT150W

The TTBAT150W is the largest fixture in the Bat series, for industrial yards, large compounds and open areas that need genuine area coverage from a small number of poles.

Coverage and sizing

Designed for a 6 to 7 m mounting height with poles spaced at three to four times that — roughly 18 to 28 m pole to pole. In an open yard rather than along a road, treat spacing as a grid rather than a line, and expect coverage to fall off faster at the corners than along the edges.

What is inside

150 W LED producing 6,000 lumens from 60 Philips chips, on a 120 Ah LiFePO4 battery. That battery is an order of magnitude larger than the compact fixtures in this range, and it is what allows a 150 W load to run a full night and still hold reserve. LiFePO4 service life is 8 to 12 years.

Autonomy and monsoon

120 Ah behind a 150 W LED is sized for continuous dusk-to-dawn operation through poor weather, not for a fair-weather average. This is the fixture to specify where the site must be lit every night regardless of season.

Installation and warranty

Pole mounted with the panel on its own bracket, no grid connection required. Earth the pole and fit surge protection on exposed or tall installations. IP65 housing. Two year warranty.