● Wide power range: 28W~57W.
● Special circuit design, single LED’s damage won't affect others' normal work.
● Smart design, low transportaon costs.
● Smooth body would greatly diminish dust accumulaon and bird droppings heap up.
● High Lumen output up to 135lm/ w with high quality LED chips.
● Mulple lighng control opons are available, e.g. DALI, 1-10V, photocell.
● Designed to last at least 100, 000 hours at L70.