EUROLITE AKKU B-40 Laser Beam Effect AIR RGBW with RG Laser Battery Operation

Mobile DJs and event technicians can create dynamic aerial effects anywhere with the EUROLITE AKKU B-40 Laser Strahleneffekt AIR RGBW. This battery-powered fixture combines a 10-watt RGBW LED with red and green diode lasers to project vivid beams and patterns without needing a power outlet. The integrated lithium-ion battery delivers up to six hours of operation, making it ideal for outdoor gigs, pop-up parties, or venues with limited power access.

Key specifications

• Light source: 1x 10 W RGBW 4-in-1 LED plus red (100 mW, 650 nm) and green (30 mW, 532 nm) diode lasers
• Laser class: 2M, beam angle 135°
• Control modes: DMX (4 or 9 channels), sound-activated, auto, master/slave, IR remote (included)
• DMX connection: 3-pin XLR input and output
• Power supply: 100–240 V AC, 50/60 Hz with lithium-ion battery; up to 6 hours runtime, approx. 3 hours charging time
• Power consumption: 20 W, fanless convection cooling
• Housing: metal and plastic, with mounting bracket
• Included accessories: IR remote control, mounting bracket

Why choose it

Freedom from cables means you can position the B-40 exactly where the action is—on a truss, a stand, or even the floor. The RGBW LED delivers rich color mixing, while the red and green lasers add sharp aerial beams that cut through haze. Sound-active mode lets the fixture react to the beat automatically, and DMX control gives you full programming flexibility for synchronized shows.

Ideal use cases

• Mobile DJ setups and small live performances
• Outdoor events, garden parties, and beach gigs
• Pop-up bars, lounges, and temporary installations
• Backup or accent lighting in clubs and bars

Good to know

The laser is class 2M, so avoid direct eye exposure and never point it at people. The included IR remote lets you change colors, patterns, and modes from a distance. The fanless design keeps operation silent, which is a plus for quiet venues. For DMX control, use standard 3-pin XLR cables.