The DP is a long time Lowel workhorse. It's a powerful key, backlight or background light. Add an umbrella or diffusion for soft key or fill light, swap to the super-spot reflector for long throws, or customize it with a variety of other accessories. The DP is built for a long multi-use life. Multi-use, halogen source. Watts: 1000, 750, 500 at 120v. 1000, 650, & 500 at 220 & 240v. Peened, parabolic reflector provides non-crossover beam with axial filament orientation Improved shadow pattern and gel life. Focus-range 8:1 with #1 reflector & FEL lamp. Quick-change, super-spot reflector for exceptionally long throws at all voltages. Tilting: 170 degree no-yoke, constant-tension, one-handed tilting from straight up to almost straight down. Large cool knobs. Protective front screen must always be used.