Pitch Black Nights, Full-Strength Sessions

The Blackout Bulb Cover — known to longtime owners as the Hamma Pajama — is a quilted cover that blocks out the light from your overnight bulb. Your program runs at full strength all night; your bedroom stays completely dark.

The important part: zero effect on performance

The cover blocks light only. It does not affect your program, your session, or your bulb's output in any way. Everything runs exactly as it would uncovered — you just sleep in the dark while it does.

Compatibility

Fits both TrueRife overnight bulbs — the Overnight Tornado and the Crystal Hammer. Now in TrueRife-branded quilted fabric.

Why Owners Choose It

• Total darkness — blocks the bulb's light completely while you sleep
• No performance trade-off — your program runs at full strength, covered or not
• Fits both overnight bulbs — Overnight Tornado and Crystal Hammer
• Quilted TrueRife fabric — made to live on your nightstand